Chemicals for the chemical industry - Import export

Chemical appearance Sodium Thioglycolate or Sodium Mercaptoacetate has a light yellowish and sometimes dark color. It comes in a liquid form with a strong pungent odour and has a pH level between 7 to 11. Chemical application and strength Sodium Thioglycolate or Sodium Mercaptoacetate is a mining separator which is used mainly in the separation process of copper and molybdenum copper sulfide. It also acts as a galena inhibitor. It is also known as a powerful and effective depressant agent for copper sulfide which has gone through the separation process during considerable environment conditions. Great results are seen when this is used as a depressant instead of using sodium cyanide or sodium sulfide. Has the ability to enhance the recovery rate of various precious materials and metals during flotation. Should be kept in an environment free of water and moisture. Should also kept far away from fire or high temperatures. It is composed of carboxylic acid and thiol (mercaptan)

Chemical appearance: Sodium Isobutyl Xanthate (SIBX) is available in the form of pale-yellow crystals or powdered form in the pure state. It is also available in the form of a solution. In the solid form, SIBX absorbs moisture from the air, and so, it is known as a hygroscopic substance. SIBX emits the odor of carbon disulfide that is somewhat the same as that of decaying cabbage. In some cases, SIBX can emit a very faint unpleasant, or sulfurousodor. SIBX is readily soluble in water and could form insoluble compounds with different metallic ions. The uses of Sodium Isobutyl Xanthate (SIBX) as a collector are widely known. It is a credible flotation reagent for different nonferrous metallic sulfide ores. It is primarily implemented for the flotation of copper, lead, zinc sulfide ores as well as the sulfide ores of other precious metals.

Chemical appearance: Sodium Isopropyl Xanthate (SIPX) is available in the solid powder form or in the shape of pellets. SIPX has the appearance of white to yellowish deliquescent solid in the powder form. The color of the SIPX pellets varies from yellow to green. In the solid powder form, SIPX emits a slightly pungent odour. In the pellet form, SIPX emits a sulphur like odour. Chemical application and strengths: The strength of SIPX for collection is slightly higher than that of ethyl xanthate. Therefore, it serves as the perfect tool for the flotation of nonferrous metallic sulfide minerals in the form of a collector. Xanthates have been known for being an integral part of sulfide mineral flotation. SIPX is actually a salt that contains a non-polar hydrocarbon group that helps in the hydrophobic nature of sulfide material, thereby pointing out from the mineral to the solution. The salt also contains a polar group that adsorbs onto the sulfide mineral surface.

Chemical appearance: The appearance of Sodium metabisulfite is either in the form of white crystals or as a powdered solid with a slight odor of sulfur. Inhalation could lead to toxic results and can cause serious damages to skin and tissue. Sodium metabisulfite is clearly soluble in water and forms a clear and colorless solution. Chemical application and strengths: The primary applications of Sodium metabisulfite are evident in the mining industry. It is used for controlling the depression of pyrites and sphalerite minerals. MBS is ideal for pH control for the froth flotation process, where it could control pyrite depression. Sodium Metabisulfite is also helpful in preventing flotation of sphalerite through copper activation with the availability of Tennantite/Covellite in the ore. In the case of pyrite flotation, the maximum iron/pyrite depression with the use of Sodium Metabisulfite is possible somewhere around the pH of 6.

Chemical appearance Sodium Thioglycolate or Sodium Mercaptoacetate has a light yellowish and sometimes dark color. It comes in a liquid form with a strong pungent odour and has a pH level between 7 to 11. Chemical application and strength Sodium Thioglycolate or Sodium Mercaptoacetate is a mining separator which is used mainly in the separation process of copper and molybdenum copper sulfide. It also acts as a galena inhibitor. It is also known as a powerful and effective depressant agent for copper sulfide which has gone through the separation process during considerable environment conditions. Great results are seen when this is used as a depressant instead of using sodium cyanide or sodium sulfide. Has the ability to enhance the recovery rate of various precious materials and metals during flotation. Should be kept in an environment free of water and moisture. Should also kept far away from fire or high temperatures.

Chemical appearance Sodium Thioglycolate or Sodium Mercaptoacetate has a light yellowish and sometimes dark color. It comes in a liquid form with a strong pungent odour and has a pH level between 7 to 11. Chemical application and strength Sodium Thioglycolate or Sodium Mercaptoacetate is a mining separator which is used mainly in the separation process of copper and molybdenum copper sulfide. It also acts as a galena inhibitor. It is also known as a powerful and effective depressant agent for copper sulfide which has gone through the separation process during considerable environment conditions. Great results are seen when this is used as a depressant instead of using sodium cyanide or sodium sulfide. Has the ability to enhance the recovery rate of various precious materials and metals during flotation. Should be kept in an environment free of water and moisture. Should also kept far away from fire or high temperatures.

Thiourea 99% is a very useful organic sulphur containing compound having the chemical formula N2H4CS. It refers to a broad class of compounds related to thioamides. Chemical Appearance Thiourea 99% has the appearance of a white solid. It is most often seen as a white powder. It is soluble in water. It has a bitter taste Chemical Applications and Strengths Thiourea 99% is an extremely efficient chemical compound and therefore, has many industrial applications. Its main applications and strengths are: Thiourea 99% is most popularly used as a thiox precursor. It is used as a precursor to Thiourea dioxide and this is a widely used reducing agent in textile processing. It is used as a flotation reagent for metal minerals. It is used as a corrosion inhibitor for metals. Thiourea is commonly used as a fertiliser. It has many desirable properties as a fertiliser specifically under the conditions of environmental stress.

Chemical appearance: Potassium Amyl Xanthate (PAX) is available in the form of yellowish or pale-grey crystals or in the form of free-flowing powder in the purest state. PAX is also available in the form of a solution. PAX is highly water-soluble and emits a slightly unpleasant odor that is similar to that of carbon disulfide or that of decaying cabbage. Another property of PAX is the absorption of moisture from air i.e., hygroscopic nature. Chemical application and strengths: The properties of PAX as a Xanthate make it the ideal collector for various nonferrous metallic ores. Potassium Amyl Xanthate is the perfect choice for flotation processes of nonferrous metallic ores as a strong yet non-selective collector. PAX works effectively as a flotation reagent in the flotation of oxide minerals such as oxidized sulfide

Potassium Butyl Xanthate is a reagent that plays a pivotal role in modern mining and metallurgy. Flotation Process Facilitator: Potassium Butyl Xanthate is an indispensable ally in the flotation process, a cornerstone of mineral extraction. Flotation involves separating desired minerals from their ores. Selective Adhesion: When introduced to a slurry of finely ground ore and water, Potassium Butyl Xanthate selectively adheres to sulfide minerals present in the mixture. These minerals, often hosting valuable elements like copper or lead, exhibit a unique affinity for the xanthate. Bubble Attachment: Air bubbles are introduced into the slurry. The hydrophobic mineral surfaces coated with Potassium Butyl Xanthate collectors readily attach to the bubbles, effectively making them float to the surface. Rising to the Top: The mineral-laden bubbles rise to the surface of the flotation cell, forming a froth layer.

Potassium Butyl Xanthate is a reagent that plays a pivotal role in modern mining and metallurgy. Flotation Process Facilitator: Potassium Butyl Xanthate is an indispensable ally in the flotation process, a cornerstone of mineral extraction. Flotation involves separating desired minerals from their ores. Selective Adhesion: When introduced to a slurry of finely ground ore and water, Potassium Butyl Xanthate selectively adheres to sulfide minerals present in the mixture. These minerals, often hosting valuable elements like copper or lead, exhibit a unique affinity for the xanthate. Bubble Attachment: Air bubbles are introduced into the slurry. The hydrophobic mineral surfaces coated with Potassium Butyl Xanthate collectors readily attach to the bubbles, effectively making them float to the surface. Rising to the Top: The mineral-laden bubbles rise to the surface of the flotation cell, forming a froth layer.

Chemical Appearance Sodium Amyl Xanthate (SAX) is a sightly yellow or grey yellow powder or pellet. It is soluble in water and decomposes easily in the presence of acid and heat. It has a very pungent odour. Chemical Applications and Strengths Sodium Amyl Xanthate (SAX) is an extremely efficient chemical compound and therefore, has many industrial applications. It is most widely used as a very strong collector in the mining industry. Its main applications and strengths are: It is used as a collector in the mining industry. Collectors are chemicals that selectively attach to the surface of the mineral, making the mineral hydrophobic. Hydrophobicity is necessary for air bubble attachment in the precious metal extraction processes. Sodium Amyl Xanthate is the most powerful collector among the xanthates. It is extensively used in the flotation process of sulfide ores.

Chemical appearance: Sodium ethyl xanthate or SEX is typically a yellowish powder or pellet that is soluble in water. It is a xanthate based on the C2 alkyl ethyl alcohol in the sodium salt form. Chemical application and strengths: Sodium ethyl xanthate or SEX is used in mining as a flotation agent. It is used as a collector and xanthate used especially in copper mines. It can be used for flotation of various minerals that are activated or hydrophobic and float easily such as lead, cobalt, zinc and nickel. It can form insoluble compounds with these metallic ions. Sodium ethyl xanthate is especially important in in froth flotation, where it is used to separate hydrophobic materials from hydrophilic. In mining this is an important operation to recover sulfide ores. For ores such as copper, this process lowers the costs of recovering low grade ores and can save mining companies processing costs.

Chemical appearance: Sodium Isopropyl Xanthate (SIPX) is available in the solid powder form or in the shape of pellets. SIPX has the appearance of white to yellowish deliquescent solid in the powder form. The color of the SIPX pellets varies from yellow to green. In the solid powder form, SIPX emits a slightly pungent odour. In the pellet form, SIPX emits a sulphur like odour. Chemical application and strengths: The strength of SIPX for collection is slightly higher than that of ethyl xanthate. Therefore, it serves as the perfect tool for the flotation of nonferrous metallic sulfide minerals in the form of a collector. Xanthates have been known for being an integral part of sulfide mineral flotation. SIPX is actually a salt that contains a non-polar hydrocarbon group that helps in the hydrophobic nature of sulfide material, thereby pointing out from the mineral to the solution. The salt also contains a polar group that adsorbs onto the sulfide mineral surface.

Zinc Chloride 98% is a very useful chemical compound having the chemical formula ZnCl2. Chemical Appearance Zinc Chloride 98% has the appearance of a white or colorless crystalline solid. It is hygroscopic and very deliquescent. It is odourless. It is highly soluble in water. Chemical Applications and Strengths Zinc Chloride 98% is an extremely efficient chemical compound and therefore, has many industrial applications. Its main applications and strengths are: Zinc Chloride 98% is most popularly used in the battery industry. It is used as a metallurgical flux. It reacts with metal oxides and gives derivatives of the idealised formula MZnOCl2. This reaction uses zinc chloride solution as a flux for soldering. It is used in organic synthesis. It is a very useful Lewis acid in organic chemistry. It is used as a catalyser for catalysing the conversion of methanol to hexamethylbenzene.

Packaging for the CHEMICAL sector represents the most advanced technical level. Our current customers are the clearest demonstration of our manufacturing capabilities in the industry.

Polystyrene (PS) is an aromatic polymer, made from the aromatic monomer styrene, a liquid hydrocarbon that is commercially manufactured from petroleum by the chemical industry. Polystyrene is one of the most widely used kinds of plastic. Polystyrene is a thermoplastic substance, which is in solid (glassy) state at room temperature, but flows if heated above its glass transition temperature and becomes solid again when cooled. Pure solid polystyrene is a colorless, hard plastic with limited flexibility. It can be cast into molds with fine detail. Polystyrene (PS) can be transparent or can be made to take on various colors. The chemical makeup of polystyrene is a long chain hydrocarbon with every other carbon connected to a phenyl group.

Chemical pump with electrical temperature control. The CHEM series is designed to be easy to maintain. Separate pump covers allow a quick inspection of the inner workings from both sides of the pump. To adjust the axial clearance we use shims which can be varied according to process parameters. Chemical pumps of the CHEM series are offered as standard versions with components made of stainless steel or as special versions with coated or ceramic materials. To bring or maintain the pump at process temperature, two temperature control variants can be used, electric and hydraulic.

We strive to ensure the materials we choose & the products we offer are at the leading edge of what is available in the market. DLR works with clients in the design & development of products to develop novel, workable solutions. Rubber sheeting of all kinds finds use in industry mainly in the form of a protective barrier. These barriers can be against chemicals, fire & debris. The choice of materials is different depending on the chemical to be protected against its concentration & temperature. Protection against fire is more complex. Consideration is given to items such as escape routes, the toxicity of the smoke generated by the rubber, whether the fumes given off are likely to be harmful to human beings and any (critical, expensive) electrical equipment.

Usage Areas and Features: It is produced to clean difficult concrete, mortar, lime residues and organic deposits. It is versatile. It is both a cleaner and a scale remover. It is used in the preparation of floors before painting and coating application. Renews aged stone surfaces. It breaks up the rust on the surfaces and removes it. It removes the condensation and other organic deposits formed on the roofs. Ideal for cleaning heavily soiled concrete surfaces. It is a concentrated product. It is extremely economical as it is diluted with water at a high rate. Form of Use and Quantity: It is a concentrated product, and used by diluting. It is diluted with water at the rate of 1/5-1/10. The product is added to the water to be diluted (Do not add water to the product). The product is applied to the floor. It is expected that the dirt will rise and the floor will spue the dirt. Then the floor shall be rinsed.

The chemicals industry is among the most important industries in France with a turnover of 75 billions euro. The Chemicals industry is also a diversified application sector, required by many other industries, as for instance foodsutffs, building materials, pigments or plastics. We make a difference between the many applications of chemistry, like fine chemicals (Manufacturing from the products of the basic chemistry), mineral chemicals or organic chemicals. POITTEMILL and FORPLEX are present in all chemical sectors before or after chemical reactions and purposes many equipment for each of those sectors or applications

Used for the production of mineral oil based soluble metalworking fluids. Composed of emulsifiers, EP/AW additives, lubricants, corrosion inhibitors and specialty esters Product prepared with 18-22% of soluble oil emulsifier and balance spindle oil gives milky oil in water emulsions Emulsifiers are used in, • Textile machine oil, blend oil, cone oil products • Soluble oil ( boron oil) metalworking oils • Textile machine knitting oil products • Wax emulsions for textile fabric treatment • Concrete ad plywood form release oils • Cottong picker – harvester machine solvents • Preparation of pesticides emulsifiable in water • Emulsifiers are used to ensure that the bitumen particles are dispersed in water for asphalts

Xanthan Gum is an extracellular polysaccharide used in food processing. It is a good additive that can be used for different kinds of food. The chemical is made through the process of bacterial fermentation. At the same time, it can also be extracted from plants. Commercial Xanthan Gum is mostly produced using the fermentation process. Carbohydrate sources such as corn starch and Xanthomonas Campestri- which is a naturally occurring bacterium on green vegetable surface are the major constituents. The two at then fermented and purified using isopropanol or ethanol. The molecular formula of Xanthan Gum is represented as (C35H49O29)n.

Triethanolamine 85% (TEA 85%) is a colorless to yellow liquid. It is completely soluble in water, also soluble in ethanol, acetone, glycerine, and ethylene glycol. It has an ammonia like smell.

Tara Gum is a natural chemical that is obtained from Caesalpinia Spinosa seeds. The endosperm of the Tara tree is what is used to produce the chemical. The tree is mainly grown in Peru and that is why the chemical is otherwise known as Peruvian Carob. It belongs to the group of chemicals known as Galactomannan. These chemicals are polysaccharides made up of mannose and galactose. Tara Gum is prepared through the process of treating the seeds with sulfuric acid. There is also a roasting method that helps separate germs from the endosperm. The chemical is majorly used as an additive that helps in thickening and stabilizing foods.

Strontium Carbonate is a white, powdered, tasteless, and odorless chemical. It occurs naturally in the mineral strontianite. Its chemical formula is represented as SrCO3. It is a non-hygroscopic strontium salt, unlike other strontium salts

Sorbic Acids are organic compounds that occur naturally and serve as food preservatives. The Potassium salt of a Sorbic acid is called Potassium Sorbate. It is used in the food industry in the preservation of food and wine. It is also used for preserving personal-care products and toiletries. Potassium Sorbate is found naturally in berries. Meanwhile, commercial Potassium Sorbate is manufactured synthetically. It is made from the treatment of Sorbic Acid with Potassium hydroxide. The chemical formula of Potassium Sorbate is C6H7KO2.

Sodium Tripolyphosphate is an inorganic chemical. It’s the sodium salt of the polyphosphate penta-anion, which is a triphosphoric acid’s conjugate base. It is widely used as a component in various residential and industrial products, particularly detergents. Its widespread use is blamed for the environmental problems connected with eutrophication. It has the chemical formula Na5P3O10. It is produced in the laboratory by heating a stoichiometric mixture of disodium phosphate and monosodium phosphate under carefully controlled conditions.

Sodium Sulfate Anhydrous is an inorganic compound having the formula Na2SO4. It is insoluble in ethanol and soluble in glycerol, water, and hydrogen iodide. Anhydrous Sodium Sulfate is known as the rare mineral thenardite.

Sodium Selenite is an inorganic salt that serves as an industrial chemical. The chemical is used in the glass manufacturing industry. It also serves as a feed supplement for animal feed-making industries. The reaction of sodium hydroxide and selenium dioxide yields Sodium Selenite. The chemical formula for the compound is Na2SeO3.