Industrial Chemicals

Reverse osmosis is a membrane filtration process that is used extensively for the desalination and purification of water. Our chemical products are based on advanced formulations and include RO membrane cleaners, scale inhibitors and antiscalants, biocides, antifoulants and de-chlorinators. Our advanced formulations have been developed specifically for the desalination and reverse osmosis sectors and offer significant safety, cost, environmental and operational performance benefits over traditional products. Reverse osmosis (RO) membrane performance can be negatively impacted by impurities that build up on the membrane surface during operations. Suspended solids, microorganisms and mineral scale can foul membrane elements. These deposits can cause loss in output and/or rejection levels and reduce total system performance.

Antiscalants are surface active materials that interfere with precipitation reactions in three primary ways:

• Threshold Inhibition: It is the ability of an antiscalant to keep supersaturated solutions of sparingly soluble salts.

• Crystal Modification: It is the property of an antiscalant to distort crystal shapes, resulting in soft non adherent scale. As a crystal begin to form at the submicroscopic level, negative groups located on the antiscalant molecule attack the positive charges on scale nuclei interrupting the electronic balance necessary to propagate the crystal growth. When treated with crystal modifiers, scale crystals appear distorted, generally more oval in shape, and less compact.

• Dispersion: Dispersancy is the ability of some antiscalants to adsorb on crystals or colloidal particles and impart a high anionic charge, which tends to keep the crystals separated. The high anionic charge also separates particles from fixed anionic charges present on the membrane surface.

The RADIX™ and RADOX™ pretreatment program is designed to eliminate scale and reduce fouling in membrane systems, regardless of the feed water source. The RADIX™ range of products are ready to use formulation for potable applications and RADOX™ range is an economical dry formulation for on-site preparation.

The main objectives of drinking water treatment are to produce high quality water that is safe for human consumption, has aesthetic appeal, conforms to standards, and is economical in production. One of the tools that help to achieve these goals is activated carbon. Activated carbon is useful in drinking water treatment because it acts as an adsorbent, and can effectively remove particles and organics from water. These organics are of great concern in water treatment because they react with many disinfectants, especially chlorine, and cause the formation of disinfection-by-products, DBP's .These DBP's are often carcinogenic and therefore highly undesirable. Activated carbon is one of the best tools which can be used to reduce risks to human health and provide an aesthetically pleasing product at reasonable cost. Adsorption is the process by which Activated Carbon removes substances from water. It is a removal process where certain particles are bound to an adsorbent particle surface by either chemical or physical attraction. The water industry uses activated carbon in several forms, typically powdered and granular, to deal with a variety of undesirable aspects in raw water.

Polyelectrolytes are water soluble polymers composed of a long polymer chain, combined with an ionic charge. Depending on the nature of the ionic charge, the polyelectrolyte can be classified as Cationic, Anionic or Non-Ionic. Polyelectrolytes are available as various grades on basis of molecular weights, charge densities, and hydrolysis values.

Polyelectrolytes are capable of promoting flocculation by neutralising the electric charges of suspending particles in the water and unstabilizing the particles. The particles are subsequently absorbed by the activated functional group in the polymer chain.

Polyelectrolytes find application in industrial waste water treatment, drinking water treatment, sewage treatment and various process industries like sugar, paper, mining, etc.

We are counted amongst the topnotch Swimming Pool Chemicals Suppliers in India. Our range of Swimming Pool Water Treatment Chemicals have earned high praise from our clients worldwide as these assist in pool water purification with no hint of residue. Customers can also be eased with the availability of the Swimming Pool Water Chemicals at the most reasonable prices.

Known For

• Best quality
• Easy-to you
• No leftover residue
• Safe

Applications :

• For cleaning swimming pools etc.

In laboratory tests a maximum tolerable microbial population limit in systems is determined. When these data are known in many cases the number of bacteria and other microorganisms needs serious reduction. This can be accomplished by addition of biocides; chemical compounds that are toxic to the present microorganisms. Biocides are usually slug fed to a system to bring about rapid effective population reductions from which the microorganisms cannot easily recover. There are various different biocides, some of which have a wide range of effect on many different kinds of bacteria. They can be divided up into oxidizing agents and non-oxidizing agents. Biocides are widely used for oil production, medical care, bio-chemical, leather treatment, tanning agents, protein cross-linking agent; in the preparation of heterocyclic compounds; also used for plastics, adhesives, fuels, perfumes, textile, paper making, printing; corrosion prevention of instruments and cosmetics etc . We provide biocides like Benzalkonium Chloride (BKC), Glutaraldehyde, Isothiazolinones(CMIT-MIT), Carbamates.

Chlorination of water is one of the worldwide-accepted method of disinfection and purification of water to make it potable. For inexpensive, economical and timely purification of drinking water, under the various schemes of protected water supply in rural areas, Chlorine Tablets are highly effective. This is the easiest method of disinfection and purification of water.

Uses of Chlorine Tablets:

• Chlorine provides a strong residual in the distribution system.
• Chlorine is easy to apply.
• Chlorine is a relatively inexpensive disinfecting agent.
• Chlorine is effective at low concentrations.

Applications:

• It is used for disinfecting of Drinking water, Industrial residue and Pool cleaning.
• Due to its decolorizing property it is used in whitening of vegetable fibers like cotton, linen etc. and of paper pulp.

Peracetic Acid can be applied for the deactivation of a large variety of pathogenic microorganisms. It also deactivates viruses and spores. Peracetic Acid activity is hardly influenced by organic compounds that are present in the Water. Peracetic Acid is used mainly in the Food Industry, where it is applied as a cleanser and as a disinfectant. It is applied for bacteria and fungi removal from fruits and vegetables. It was also used for the disinfection of recycled rinsing water for foodstuffs.

Peracetic acid is applied for the disinfection of medical supplies and to prevent bio film formation in pulp industries. It can be applied during water purification as a disinfectant and for Plumming Disinfection. Peracetic acid is suitable for cooling tower water disinfection; it effectively prevents bio film formation and controls Legionella bacteria. Active constituent common name and synonyms : Peroxyacetic Acid; Peracetic Acid; Acetic Peroxide; Acetyl Hydroperoxide.

Super Absorbent Polymers are prepared from acrylic acid and a cross-linker by solution or suspension polymerization. The type and quantity of cross-linker control both the swelling capacity and gel modulus.

 

Super Absorbent Polymer is a new type macro molecular synthetic material that can absorb water of hundreds times of its weight in a short time. It is one kind of functionality macromolecule polymer which is non-toxic, non-irritating and non-corrosive. It can not conflagrate and blast.

 

Super Absorbent Polymers, otherwise known as SAP, absorbent polymers, absorbent gels, super soakers, super slurpers, gel crystals, are materials that swell in water to form a clear gel made up of separate, individual particles. Unlike a sponge, in which water can be wrung out easily, the hydrated gel particles retain the absorbed water even under pressure. This unique ability to hold absorbed water, even against pressure, is the primary benefit of using super absorbent polymers.

Oxygen bleaches are materials that release oxygen for cleaning and bleaching of stains and dirt upon addition to water. There are three types of oxygen bleaches sold in the consumer market, hydrogen peroxide, sodium percarbonate and sodium perborate. Powdered bleaches are made by treating natural soda ash or natural borax with hydrogen peroxide. These materials can absorb the oxygen while remaining free flowing solids.  Upon dissolving in water, they release the oxygen. Probably the best advantage of oxygen bleach is that you can get rid of stubborn dirt and organic stains without having to use toxic and hazardous materials like chlorine bleach. Oxygen bleaches are also color-safe and won't bleach dyed fabrics like chlorine bleach will. They can be used on carpet, upholstery and even the most delicate linens (except for some types of wool and silk) without harming the fabric. Unlike many products that are sold as environmentally friendly cleaners that are not that effective, oxygen bleaches really do work and for some stains even do a better job than traditional bleaches or cleaners.
 
Other Advantages:
• Better long term shelf stability than liquid hydrogen peroxide products
• Acts as a disinfectant on both bacteria and viruses likely to be encountered in the home
• Brightens fabrics
• Oxygen bleaches can be mixed or used with other household cleaners
• Non-toxic to animals, plants and humans
• Very environmentally friendly.

ACURO offer an extensive range of advanced; scientifically formulated treatment products manufactured to the highest international quality and environmental standards for guaranteed performance.

ACURO high performance chemical treatment products are used successfully around the world in many of the most demanding commercial, municipal and industrial process environments where they help to improve productivity, optimize performance and reduce equipment life-cycle costs.

ACURO's full range of scientifically formulated treatment products includes high performance water treatment chemicals for steam boilers, cooling water systems, cooling towers and closed circuits; wastewater and effluent treatment chemicals, high performance industrial chemicals, reverse osmosis membrane products, eco-friendly biological formulations, advanced polymers and much more. For further details simply select a product title.

Our product list includes:

 

(Flocculating Agents)

High Molecular weight flocculant polymers available in Anionic, Non Ionic and Cationic grades

Description
High molecular weight flocullants are capable of promoting flocullation by neutralizing superficial electric charges of sludge particles in the water & unstabilizing each individual particles. The particles then are absorbed by the activated functional group in the flocullant polymer.

Product Characteristics

• Superior floc formation

• Major effects yielded with limited use

• Superior cleaning performance

• Combined use with inorganic flocullants heightens superior treatment effects

Applications

• Industrial Waste Water Treatment

               - Primary Clarification
               - Secondary & Tertiary Treatment
               - Sludge thickening
               - Sludge dewatering
               - Dissolved air floatation

• Sewage Treatment

             - Primary Treatment
             - Sludge thickening
             - Sludge dewatering

• Process Industries Paper Making: Retention & Drainage

• Mining & Metallurgy: Tailings thickening and water recovery

• Petroleum: Drilling fluids, EOR, Profile Modification

• Raw Water Treatment

              - Clarification
              - Dewatering of lime alum sludge and recovery of water


Dosage
Recommended dosage is 0.2% - 0.5% depending on usage conditions & level of turbidity.

Packing
10 kg paper bags or 25 kg bags

Ion exchange resins used for conventional water treatment applications such as softening, deionisation and dealkalisation are manufactured in an automated, ISO 9001 & 14001 certified facility.

Lower rinse volumes, high capacity, superior life pattern and proven track record make the Indion resins a preferred choice.

The Business Unit Liquid Purification Technologies (LPT) of specialty chemicals company Lanxess is one of the most important suppliers for liquid separation procedures worldwide. It holds a leading position in the development and production of ion exchange resins and is strongly committed to the further development of reverse osmosis membrane elements.

Ion exchange resins are used to remove dissolved particles from liquids. Therefore, functional groups are bonded to the polymer beads. These functionalized polymers adsorb particular anions or cations from the liquid and discharge others. Water treatment is the best-known and biggest field of application for ion exchange resins. In household, such applications are used among others to soften water. They ensure that the calcium ions responsible for water hardness are replaced by sodium ions.

Ion exchange resins are also used in industry, for example in power generation. There, Lewatit is used in the production of ultra-pure boiler feed water and steam to avoid incrustations and corrosion. This improves the efficiency, operating reliability and lifetime of power plants.

In the cleaning of industrial effluent and treatment of groundwater, the removal of toxic substances plays a key role. Lanxess has a range of special Lewatit resins that, are able to selectively remove, for example, heavy metal ions and organic pollutants from (waste)water.

Other fields of application for ion exchange resins include semi-conductor production, galvanic industry (recovery and treatment of metals such as gold, copper, nickel or cobalt in hydrometallurgy), pharmaceuticals, the food and beverage industry. In the production of crystal suger and liquid sugar syrup, Lewatit allows the brown cane sugar to be turned into the beloved white product and ensures that sugar also tastes like sugar. Lewatit ion exchange resins are also reliable catalysts which are crucial for many chemical reactions.

Iron and manganese are undesirable in groundwater because of their effect on the appearance and taste of the water, their ability to cause staining, and the health effects of manganese.Iron and manganese occur naturally in water, especially groundwater. Neither of the elements causes adverse heath effects; they are, in fact, essential to the human diet. However, water containing excessive amounts of iron and manganese can stain clothes, discolor plumbing fixtures, and sometimes add a "rusty" taste and look to the water.

Oxidation involves the introduction of an oxidizing agent which chemically reacts with the iron or manganese to form an insoluble particle which can then be physically filtered out through a media bed.

Oxidation can be carried out one of the following methods:

• Aeration - blowing/spraying air through the water
• Addition of dissolved chemical oxidants - chlorine, chlorine dioxide and potassium permanganate (KMnO4)
• Adsorption - greensand media and activated carbon

The process of oxidation followed by filtration is fairly easy and is often the treatment of choice. The use of ion exchange resins for the removal of iron and manganese has limited application due to the requirement that the contaminants be in dissolved form and at very low levels. This is due to the tendency of oxygen to react with the iron and managanes and therefore, increase the potential for plugging and buildup on the resin surface. Iron fouling is a common, and sometimes, irreversible problem with ion exchange treatment.

Treatment technologies for Iron and Manganese Removal from Groundwater:

• Activated Carbon
• Media Filtration
• Chemical Oxidation
• Ion Exchange 

Filter Media are used for a variety of pretreatment, primary water treatment, and industrial treatment processes. They are generally used in place of, or in conjunction with, granular activated carbon filters, even carbon block or inline filters.Water filter media extend the life of granular activated carbon (GAC) while protecting the carbon bed against fouling by bacterial growth.
Benefits of Filter Media

• Significantly extend the life of granular activated carbon
• Are recyclable
• Effectively remove chlorine and heavy metals and control microorganisms
• Are available in four granular styles, each designed for a specific need
• Outperform silver-impregnated carbons

Appearing as small opaque pinkish beads, molecular sieves are highly porous crystalline metal-alumino silicates. Compared with other desiccants, the distinctive feature is the uniformity pore size in the crystal-lattice structure which is part of the manufacturing process. As the pore size on molecular sieve particles is controlled, it allows the end product to be more precise then other desiccants so different pore sizes can be found, each one with a few different properties. Absorption will occur only for molecules with smaller diameters than the molecular sieves’ pore size larger molecules being excluded from absorption. Preferentially absorbed are molecules of greater polarity which makes molecular sieve ideal for absorption of water from liquids and gases as water molecules are both polar and very small. Molecular sieve is classified by its pore size in angstroms, some of the most used being 3A, 4A, 5A, 8A (10X) and 10A, also known as 13X. This feature allows the selection of a molecular sieve which can absorb water yet exclude most of other molecules or other desiccants which will absorb bigger molecules like aromatics or carbon dioxides. Molecular sieve absorbs up to 22% of its own weight and can hold moisture to temperatures well past 450°F (230°C), and because of its high affinity for moisture, molecular sieve is able to bring the relative humidity in packages down as low as 10% RH.

Applications:

• Dehydration of many kinds of liquids (say Ethanol).
• Dehydration of air.
• Dehydration of Refrigerant.
• Dehydration of natural gas or methane.
• Dehydration of cracked gas, ethylene, ethyne, propylene or butadiene

RO membrane cleaning is an important part of any reverse osmosis maintenance program. Effective cleaning usually requires some knowledge of the type of foulant and the cleaning options available. Foulants on the membrane surface can cause flux loss (permeate flow), an increase in differential pressure, higher product water conductivity, a need for increased feed pressure to maintain output or a combination of these effects.

ROKLEEN™ is a proprietary blend of mono-polymers and cleaning compounds. The cleaning compounds attack the organic and inorganic fouling. The polymers protect the membrane surface from damage which can be caused by the harmful cleaning chemicals.

Salient Features:

• High purity product - synthetic grade.
• Fast acting - effective in removing a wide range of scales and deposits.
• Does not contain any harmful metal corrosion inhibitor which might adversely affect membrane performance.
• Concentrated solution.

Feed water to membrane systems often has been treated with chlorine to retard microbiological growth prior to the membrane separation process. This chlorine, however, can irreversibly damage many thin film composite membranes.

RO Dechlor is a blend of high performance synthetic compounds, used for de-chlorination of RO feed water.

AcuRO Health Plus utilizes all-natural mineral stones to normalize pH of water to mildly alkaline - thus creating healing, restorative water that both hydrates and balances your body's pH for optimum health and vitality.

Problems arising out of interference of the undesired metallic ions in the processes, the formation of scales and deposits in the equipment like heat exchangers etc. are frequently encountered in the industry. Phosphonates offers effective solutions to many of these problems with its array of diverse key properties. These products are available in acid form as well as in the form of sodium salts, with each molecule having distinct advantage for specific applications.
Key Properties:
1. Sequestration: The multivalent metal ions like Calcium, Magnesium, Copper, Zinc etc. can be complexed with Phosphonates at stoichometric levels, forming a stable water soluble complex that suppresses unwanted effects of metal ions in various processes.
2. Threshold effect: The scalant mixture can be kept in a solution form by a low concentration of Phosphonates (below the stoichiometric levels), exhibiting a threshold effect.
3. Hydrolytic Stability: Phosphonates are highly stable and resistant to hydrolysis over a wide range of pH and temperatures unlike polyphosphates.
4.Deflocculation (Dispersion): Phosphonates gets adsorbed on the growth sites of scalants. This hinders the growth of crystals from getting cluttered.
5. Corrosion Control: Phosphonates in combination with Zinc Phosphate, Molybdate or Nitrate, offers synergistically enhanced corrosion inhibition in water systems compared to any of the individual components.
6. Chlorine Stability: In the industry, Chlorine is used as an oxidizing agent as well as a biocide. Phosphonates are stable in systems containing chlorine.

Applications: Phosphonates  are used for: Cooling water treatment, Boiler water treatment, Soaps and Detergents, Textile processing, Bottle washing, Industrial & Institutional cleaners, Deflocculation of slurries, Antiscalant formulations for oilfields, Sea water evaporators, Reverse Osmosis & Sugar processing.The sodium and calcium salts of EDTA (ethylenediaminetetraacetic acid) are common sequestrants in many kinds of foods and beverages. The EDTA molecule can bind to metal ions by forming six bonds to it - two from nitrogen atoms in amino groups and four from oxygen atoms in carboxyl groups.

CHEMIKA extensive range of advanced technology polymers and polymeric treatment chemicals offer superior performance and have been developed for use in a wide range of demanding commercial, industrial and municipal applications involving the treatment of process waters, waste water and effluent treatment.

CHEMIKA advanced polymer products include polymer blocks, and dry/powder and emulsion/liquid polymers. 
CHEMIKA comprehensive range of polymers has been developed to suit a wide variety of waste water treatment and effluent treatment applications and includes structured polymers, co-polymers; and low, medium, high and very high molecular weight cationic and anionic polymers in both liquid/emulsion and dry/powder forms.

Glycol, any of a class of organic compounds belonging to the alcohol family; in the molecule of a glycol, two hydroxyl (OH) groups are attached to different carbon atoms. The term is often applied to the simplest member of the class, ethylene glycol.

Boiler treatment chemicals maintain clean boiler tube surfaces and minimize corrosion, thus reducing the chances of overheating or failure. Corrosion and deposition control helps increase plant reliability and availability, protects equipment, and reduces maintenance and fuel costs. In addition to controlling deposition and reducing corrosion, some water treatment chemicals can reduce the tendency for boiler water to carry over to the steam. This protects super heaters and steam turbines from potential damage.


Product Features:

• Minimizes corrosion and deposition
• Improves boiler reliability
• Reduces operating and fuel costs
• Includes a broad range of chemical treatments for boiler systems
• Provides access of total solutions for your entire plant

A Corrosion Inhibitor is a chemical compound that slows down or stops the corrosion (normally rusting) of the metallic parts of a well or drill.

In general, a typically effective corrosion inhibitor will provide 95% protection at a concentration of 80 ppm and 90% at a concentration of 40 ppm. One of the methods in which the inhibitor can work is the creation of a passivation layer – that is a thin layer or film on the surface of the material that acts as a barrier between the corrosive substance and the metal.

In the oil industry, Corrosion Inhibitors are designed to protect against water, both fresh and brine, biological deposits, carbon dioxide (anaerobic corrosion), hydrogen sulfide and other organic acids associated with drilling in all oil-field types.

Industrial cooling towers can be used to remove heat from various sources such as machinery or heated process material. The primary use of large, industrial cooling towers is to remove the heat absorbed in the circulating cooling water systems used in Power Plants, Petroleum Refineries, Petrochemical Plants, Natural Gas Processing Plants, Food Processing Plants, Semi-conductor Plants, And Other Industrial Facilities. The circulation rate of cooling water is usually high & requires a supply water make-up rate of around 5%. Our Advanced Cooling Solution is an innovative offering that can help you control and maintain your cooling systems with greater efficiency, reliability. It lowers your total cost of ownership and minimizes the environmental impact of your operation.

(Equivalent to Rodine)

All acids are corrosive to steel, i.e. tubing, casing, downhole tools, etc. As the temperature in the wellbore increases the corrosion rate increases, sometimes dramatically, depending on the acid strength and system used in the application. For this reason, acid corrosion inhibitors are mandatory for all acidizing treatments.

Acid Inhibitor is a chemical additive used to protect wellbore components and treatment equipment from the corrosive action of an acid. The type and concentration of acid inhibitors are determined by the type of metal to be protected and the specific wellbore conditions, such as temperature and the length of exposure time anticipated during the treatment. To ensure efficient protection, the inhibitor should be consistently blended throughout the treatment fluid.

An effective acid inhibitor minimizes acid attack on the base metal once the scale has been removed, protecting the surface and optimizing acid utilization.

With years of experience and industrial know how, we have always striven for quality chemicals at extremely competitive prices. As a result of our continuous efforts, we have been able to bring a comprehensive trading range of chemicals, which are as follows:

Our range of specialty Chemicals includes the following:

1. Dust Suppressant for coal mines.
2. Dust Suppressant for iron ore mines.
3. Antiscalant for chilling Plant.
4. Post chemical cleaning polishing / passivation compound.
5. Alkalinity Builder.
6. Biocide and biodispersant for chilling plant.
7. Descaling compound for chilling plant.
8. Sulphamic based descaling compound.
9. Adsorbent for removal of heavy metals.
10. Adsorbent for removal of lead from water.
11. Sodium Dodecyl Benzene Sulphonate powder.
12. Sodium Dodecyl Benzene Sulphonate liquid.
13. Anionic Surfactant & Wetting Agent.
14. Viscosity Builder Compound.
15. Catalysed Hydrazine Hydrate.
16. AXAL PRO Tablets

With an experience of more than four decades, Noida Chemicals, New Delhi is an ultimate source of chemicals for all the industrial needs. We are globally recognized supplier of premium quality water treatment chemicals like reverse osmosis antiscalants and membrane cleaners, boiler chemicals, cooling tower chemicals, cleaners, degreasers and disinfectants, plant maintenance chemicals, performance chemicals and other industrial chemicals. We also supply good quality filter media like Activated Carbon, Anthracite, BIRM, Garnet, Green Sand, MnO2, Silex, etc

With quality as our main focus, we have been able to set up a new benchmark of excellence in the chemical industries. Our team of competent engineers are ever-ready to meet all the challenges and provide best solution to our customers. Apart from manufacturing, we also source variety of chemicals from the leading manufacturers of the world. All the products are tested on variety of parameters to ensure international standard of quality. 

Banking upon the industrial know-how and years of experience, we are capable of meeting all chemical requirements of our clients with utmost precision and within stipulated frame of time. With our strong believe in strong business ethic, we are committed to bring you high quality chemicals at extremely competitive prices.

Prominent & Leading Manufacturer from New Delhi, we offer chlorine dioxide tablet.

antiscalant powder, bronopol, dichlorophen, hydrazine hydrate and alkyl dimethyl benzyl ammonium chloride (adbac)