Gallops Chemicals India

Rajkot, Gujarat

• Sodium Dodecyl Benzene Sulphonate (SDBS, LAS) is a colorless salt that can be used as a surfactant. It can be used as a detergent, in cleaning products, and in pesticides. It can also be used as a degreaser for leathers. 
• SDBS can also be used in: Water treatment chemicals, Oral care chemicals, Detergent raw materials, and Hair care chemicals. 
• SDBS is a white to light yellow sand-like solid. It is on the Hazardous Substance List because it is cited by DOT and EPA. 

• Washing and flotation deinking: In flotation deinking Fatty Acid Base Surfactants at a constant pH 8. Surfactants play three roles in flotation deinking; (1) as a dispersant to separate the ink particles from the fiber surface and prevent the re deposition of separated particles on fiber during flotation, (2) as a collector to agglomerate small ink particles to large ones and change the surface of the particles from hydrophilic to hydrophobic, (3) as a frother to generate foam layer at the top of a flotation cell for ink removal. The resultant pulps from different treatments were washed with tap water. During flotation foam with ink particles was continuously skimmed away from the cell surface. In all furnishes a washing stage was implemented before flotation in order to increase the brightness. After flotation, the pulp was prepared.The present invention concerns a method for deinking waste paper, comprising a pulping step, followed by a so-called flotation step, characterised in that it comprises a step of introducing at least one polyacrylate dispersant, representing 0.05 % to 3.5 % by weight of the mineral fillers of the waste paper. The invention also concerns the use of this specific dispersant during the flotation step of the method for deinking waste paper.

• RO antiscalants are chemicals that are added to water before it enters a reverse osmosis (RO) membrane to prevent scale formation and fouling of the membrane. Scale formation occurs when dissolved salts in water exceed their solubility limits and precipitate onto surfaces as hard deposits. Antiscalants are also known as scale inhibitor agents 

Sodium Dodecyl benzene Sulfonate (SDBS, LAS) is a clear and transparent fluid material at room temperature, soluble in water .Sodium Dodecyl benzene Sulfonate (SDBS, LAS) has the functions of foaming, emulsifying, dispersing, decontamination and reducing surface tension in water. Sodium Dodecyl benzene Sulfonate (SDBS, LAS) is a kind of anionic surfactant with comprehensive performance.Sodium Dodecyl benzene Sulfonate (SDBS, LAS) has good stability, long-term storage without stratification, unchanged chemical properties, and good biodegradability.Application Sodium Dodecyl benzene Sulfonate (SDBS, LAS) is widely used in washing chemical industry, textile industry (refining agent), paper industry (deinking agent) and petrochemical industry.Sodium Dodecyl benzene Sulfonate (SDBS, LAS) is used as foaming agent and humectant in cement manufacturing.Sodium Dodecyl benzene Sulfonate (SDBS, LAS) is used as an emulsifier in the rubber industry(nitrile, styrene-butadiene)and synthetic resins.The formula can be adjusted According to customer needs. 

• Washing and flotation deinking: In flotation deinking Fatty Acid Base Surfactants at a constant pH 8. Surfactants play three roles in flotation deinking; (1) as a dispersant to separate the ink particles from the fiber surface and prevent the re deposition of separated particles on fiber during flotation, (2) as a collector to agglomerate small ink particles to large ones and change the surface of the particles from hydrophilic to hydrophobic, (3) as a frother to generate foam layer at the top of a flotation cell for ink removal. The resultant pulps from different treatments were washed with tap water. During flotation foam with ink particles was continuously skimmed away from the cell surface. In all furnishes a washing stage was implemented before flotation in order to increase the brightness. After flotation, the pulp was prepared.The present invention concerns a method for deinking waste paper, comprising a pulping step, followed by a so-called flotation step, characterised in that it comprises a step of introducing at least one polyacrylate dispersant, representing 0.05 % to 3.5 % by weight of the mineral fillers of the waste paper. The invention also concerns the use of this specific dispersant during the flotation step of the method for deinking waste paper.

• Dianol 25 P is an anionic surfactant that's based on sodium alkyl aryl sulphonate and APEO-free. It has excellent emulsifying and dispersing power, and forms a transparent solution with foam. It's also stable to acid, alkali, and metallic salts, high temperatures, and oxidizing. It's compatible with acrylics and styrene butadiene rubber (SBR). 

Sodium dodecylbenzene sulfonate is a white to light yellow, sand-like solid with oily properties. It has a strong foaming ability and is used as a detergent, in cleaning products, and in pesticides. SDBS has the following properties: Neutral, Sensitive to water hardness, Not easy to oxidation, Biological degradation of more than 90, and Recognized as a safe chemical by international security organizations.
SDBS is used in many industries and agriculture, including :

• Metal cleanser for the metal processing industry
• Floation agent for the mining industry
• Anticaking agent for fertilizer
• Pesticide emulsifier and dispersing agent
• Concrete addictive
• Chemical agent for oil drilling