Specilized in Lignosulfonate


GREEN AGROCHEM-LIGNIN has been working in field of lignin R&D and application for more than 10 years. Headquarter in Beijing,R&Dcenter in Suzhou,2 production plants,more than 80 staff.Daily production capabilty is 150MT.

sodium lignosulfonate,calcium lignosulfonate,magnesium lignosulfonate

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Sodium Lignosulfonate

Sodium Lignosulphonate(Sodium Lignosulfonate)is lignosulphonic acid sodium salt,With Molecular formula C20H24Na2O10S2,Molecular Weight 534.502 g/mol.In yellow brown powder,soluble in water.

Calcium Lignosulfonate

Calcium lignosulfonate (40-65) is an amorphous light-yellow-brown powder obtained from the sulfite pulping of softwood. The organic framework of the additive is a sulfonated random polymer of three aromatic alcohols.

Magnesium Lignosulfonate

Magnesium lignosulfonate Magnesium Lignosulphonate(CAS No.8061-54-9) were activated by different oxidizing agents for use in phenolic resin composites used for the production of abrasive components.

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sodium lignosulfonate,calcium lignosulfonate,ammonium lignosulfonate,magnesium lignosulfonate,potassium lignosulfonate,chrome lignosulfonate

Lignosulfonate related

Recent Post


Lignosulfonate can improve soil fertility

Lignin, a by-product from the production of wood pulp, has the ability to act as a natural caption chelator of important plant growth promoting nutrients like nitrogen, potassium, calcium, magnesium, iron, manganese, zinc etc. The lignosulfonate soil improvers aim to help stop or reclaim unsustainable loss of the nutrient-rich top-soils and nutrients. Hence the SUSFERT […]

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Lignosulfonate used in Dust control

Lignosulfonate could work as naturally binder as its original form of lignin to bind the cellulose and fiber,so it can be used binding agent in pellets or compressed materials,also could used as dust control agent,which will be much more environment friendly and lower cost compared with Chloride. How lignosulfonate control the dust Lignosulfonate binds the […]

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Molecular Structure of Sodium Lignosulfonate

The molecular structure and properties of four sodium lignosulfonates (LSs) derived from pulping or bioethanol production were evaluated and compared. SXP and SAL were produced by sulfite pulping and sulfonation reaction of lignin from alkali pulping of poplar, respectively. LS-180 and LS-150 were from sulfite pretreatment to overcome recalcitrance of lignocelluloses (SPORL) pretreatment of lodgepole […]

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About Lignin

Lignin is the largest reservoir of aromatic compounds on earth and has great potential to be used in many industrial applications. Alternative methods to produce lignosulfonates from spent sulfite pulping liquors and kraft lignin from black liquor of kraft pulping process are critically reviewed herein. Furthermore, options to increase the sulfonate contents of lignin-based products […]

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