Tag: sodium lignosulfonate

sodium lignosulfonate

Liquid lignosulfonate

Lignsulphonate Used As Additive of CWS

When used as an additive to coal water slurry (CWS), lignosulphonate has the shortcomings of low concentration and high ignition point. To solve these problems, in this article, sodium lignosulphonate was used as a raw material to find out the optimum process to make additives, such as aminated lignosulphonate condensated sulfonated naphthalene (LCSN), aminated lignosulphonate-polystyrene-acrylic (LPSA) and […]

Preparation and Application of Modified Sodium Lignosulfonate Hydrogel

Lignosulfonate have a tri-dimensional network like structure containing hydroxyl,carboxyl and sulphonyl groups in their molecules, these structural features therotically ensured them to be a good raw material for preparing the hydrogel. This paper focuses on the development and utilization of lignosulfonate. Firstly, we studied the preparation of lignosulfonate hydrogel, made an investigation into the removal […]

lignohumate use as animal feed

Lignosulfonate can be used for feed addtives also pellet binder

Lignosulfonate can be used for feed addtives also pellet binder Especially sodium lignosulfonate , calcium lignosulfonate ,sodium lignohumate .they have brass smell very good for feed additive. Provide necessary sodium and calcium which is inorganic electrolyte for animal health and need to maintain good level. Balance beneficial bacteria like intestinal flora to promote feed efficiency thus increase […]

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 […]

super-sodium-lignosulfonate

Super Sodium Lignosulfonate

Super Sodium Lignosulfonate is extracted from pure lignin,which is obtained after treated acid to wood or straw,to get rid of cellulose and sugar.It is pure lignin non soluble in water.Then treated by NaOH to get pure sodium lignosulfoate around 95% of lignosulfonate content. Specifications:Solubility 99%min on dry basis,Lignosulfonate 95%min. Function:1.Used in construction as water reducing agent;2.binder […]

Sodium lignosulfonate application

The opportunities are sustaintialas far as commercial of lignosulphonates are concerned. To list a few, the major ones as follows. a) Oil and Grease Industry : The lignosulphonates are used to stabilize the emulsions containing water and dispresent used in drilling of oil wells. These emulsions are used to improve the properties of drilling mud […]

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