Tag: lignin

SODIUM LIGNOSULFONATE 003

The difference between Lignin and Lignosulphonate

Lignosulfonate is one of the derivatives of lignin. they are different in origin,chemical layout and physical properties. Lignosulfonate primary come from the sulfite process of paper pulping “black liquor” by the sulfite process, first of the separation from the“black liquor” is the sodium lignosulphonate and calcium lignosulphonate.Lignin was one of the three major components of […]

lignin Structure

lignin & Lignosulfonate

Lignin is exist with cellulose in wood, straw and other plant working as binder of cells walls,so naturally has good binding capacity. These is a lot of ways to separate the lignin and cellulose. Most easily way is popular used in China ,they just treated NaOH to separate lignin and cellulose .Cellulose is used as […]

wood lignin

Lignin and Cellulose

To solve cellulose purification process of the environmental pollution problems caused , Beijing Dream Fox Yutong fiber research and development center has successfully developed a zero pollution, zero emissions , high utilization of the ” green energy biomass organic component separation process technology .” It is understood that this technology after full trial , from […]

Difference between lignin and lignosulfonate

Lignosulfonate is one of lignin derivatives. It is the source and lignin, chemical structures and physical properties are different. Lignosulfonate mainly from the sulfite pulping process resulting “black liquor”, separated from the black liquor extracted, mainly ligno sodium or calcium lignosulphonate. The three components of wood lignin itself (the other two are the cellulose and […]

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