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How To Analyze Calcium Lignosulfonate

Sulfonate sulfur Content accurately Weigh 1.0g, was dissolved in 400 ml of water in a beaker. Slowly to send a stream of nitrogen through the surface of the liquid. Add 10 ml of nitric acid…

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Lignosulfonate Test Method

Experimental Materials and Methods 1.1 Materials experimental black liquor taken from company used in papermaking raw materials angiosperms (hardwood), black liquor lignin guaiacyl and syringyl propane constitute. The company chemical pulp alkaline pulping black liquor…

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Extract Lignin(LignosulfonateLignosulphonate) From Black Liquid

An Overview Black liquid contains a large number of organic substances and inorganic substances, which are difficult to remove .Organic substances generally comprises lignin and its derivatives thereof, polysaccharides, alcohols, organic acids, resins, pectin, phenolic…

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Chrome Free Lignosulphonate

Chrome Free lignosulphonate is a kind of lignosulphonate drilling mud thinners, both reduced water loss, with high temperature resistant, non-toxic, strong compatibility features,as thinner, suitable for all kinds of mud system. Features: Excellent performance of…

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Calcium Lignosulfonate Manufacturering Process

Calcium lignosulfonate is obtained from soft wood processed in sulfite pulping method for producing paper. They small pieces of softwood is put into reaction tank to react with acidic calcium bisulfite solution for 5-6 hours under…

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Calcium lignosulfonate CAS

Calcium lignosulfonate CAS CAS # 8061-52-7 Information provided on Calcium lignosulfonate (8061-52-7) is for reference only and is subject to change. There is no warranty of accuracy or completeness of any information contained herein. Columbia…

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Calcium Lignosulfonate used as water reducing agent

Calcium lignosulfonate is extracted from the  wood and straw pulp after sulfite pulping processed by advanced production technology have made of brown powdery solid, highly soluble in water. It is a polymer electrolyte having a…

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Sodium Lignosulfonate Application

Sodium Lignosulfonate Application in Concrete industry At the concrete manufacture and dry construction,it reduces the conception of components  up to10-15% remixing of the concrete mass reduces and its solidity rises,the speed of hardeing slow down.Usage…