Sodium Lignosulfonate,Calcium Lignosulfonate,Magnesium Lignosulfonate,Super Sodium Lignosulfonate,Potassium Lignosulfonate,Ammonium Lignosulfonate,Ferrochrome Lignosulfonate,Chrome Lignosulfonate,Chrome Free Lignosulfonate,Sodium Lignohumate,Potassium Lignohumate,Lignin and so on.
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 […]
Alkaline fragmented/purified lignosulphonate mixed with diesel using Hydroliquefaction comprising successive hydroconversion stages under high H pressure. Hydroconversion occurrs with supported catalyst and a suspension of lignosulphonate and a H donor solvent. Polymetallic catalysts supported on at least slightly basic materials and hydrogen convert lignosulphonate to hydrocarbons. Catalytic conversion of lignosulphonate to green gasoline/diesel by a […]
Lignosulphonate along with a diisocyanate used for production of fiberboards, strawboards, particleboards, oriented strand boards, wood fiber insulation boards, etc. Grafted lignin or lignosulfonate component, and resin. Binder yields low cost composite materials with having a reasonable wet strength. A lignosulphonate based modifier has been added to formaldehyde based binder systems such as phenol formaldehyde […]
Lignosulphonate having inhibitory properties of release agent, using the network structure of lignosulphonate, can easily make the insecticides, herbicides, biocides, introduced by physical or chemical means to the lignosulphonate structure into granules. Pesticide ingredients from preparation matrix spread to the surface gradually, play the role of sustained release. Garrido－Herrera use lignosulphonate respectively with herbicide isopropyl, […]
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