Bentonite

Bentonite Series of activated earths Products type: T.H T type character: Decolouring ability strong,Can dredge pigment of animal plant oils,carcinogenic substance,It has a large specific surface area. T type uses: Used in decolouring of edible animal oil and vegetable oil. H type character: Super adsorbility,Can improve the ability of durables of lubricating oil and stability,strengthen the capacity of proof corrosion and super decolouring rate kerosene & asphalt mathod.Can impvove the ability of activated earths. H type uses: Suitable for refining of mineral oil,is espeially lubricating oil,paraffin wax,petrolatum etc. Production technology: Production quality accord with the standerd of HG/T2569-94. Packing and store: Packing in plastic film inner,synthefic sacks outsid,fwo layer or as customer's requirement. Pariculate activated earths Character: TH is production are divided into two kinds short column of proof water,natural particulate and of extruding into shape. It has good adsorbent,salt exchange and has compressive strength . Series of metallurgical industry pellet bentonite Character: the production have good cohesiveness, expansibility,close water and fire-resistant and plasticity with similar white powder,nonpoisonous. Uses: Becoming good cohesireness of iron miner pellet as exellent cohesireness,Making ball homogeneous, Finished ball rate high when is at high burst temperature. Series of benonite for drilling mud and civil engneering Character: the production have good close water,the change of salt,thixotropy, lubricate,expanding supending and similar while powder. Uses for drilling mud: Be suitable for the cement liquid.Have clear action on the provent to fall anything from caving and stop up leak. Series of benonite for casting of machinery Production type: Pna,PCa Character:The production have good cohesiveness,close water,fire-resistant,plasticly,The chang of salt as well as lubricate etc. PNa uses: Be suitable for casting industry.The production have good plasticly,So it many stop cast to bring the sand,leave scar,fall the block and landslip etc.As easy making shape,core mouthare high,Casting is wet or dry for metal industry.Moulding strength of cohesireness sand theat casting needed.It made from Na-natural benonite or man-mad Na-benonite. Water system TH series benonite rheological additive Charater: Thixotropy,stability,dispers,cohesiveness,adsorbent etc. Uses: Widely used in construction,coating,fireproof,waterproof,heat preservation and special coating etc,Pigment,water printingink,tooTH-paste and agriculture chemical etc. Production technogy: It is made from fine natural Na-benonite by purify with wet method.