Activated Bleaching Earth for Oil

Activated bleaching powder has strong adsorption capacity,low rate of oil,high acitvation,easy sedimentation and filtration,low acid branches,low return of acid rate.The products are widely applied to the petroleum chemical industry,medicine,grease chemical,animal and vegetable oil purification,and it can effectively remove the piaments in the edible vegetable oil,kanamycin,and peculiar smell.As a decoloring agent,it is also widely used in soap,plastic,resin,paint,detergent powder,food,brewing and other industry production.As an adsorbent,it is also widely used in the organic phosphorus,organic sulfur,aflatoxins and other harmful substances removal process.It also has good function in the aspect of radioactive wasted water treatment.

Appearance and physicochemical indexes

1). Results of Inspection:
1. Chemical Component:
+ SiO2=70%
+ AL2O3=10-20%
+ FeO+Fe2O3=5.0%
+ CaO+MgO=5.0%
+ Dioxin=1pg max
+ Pb= 15mg/kg
+ Cd= 0.5mg/kg 
+ Hg= 0.01mg/kg
+ Benzopyrene=0.83ug
+ Other undesirable substances=no
+ Decoloring Point                                   :            166.89
+ Activity Degree (m,mol/kg)                           :            212.21
+ Free Acid (as H2SO4)                                  :            0.40%
+ Moisture                                         :            10.00
+ Fineness (200mesh)                            :            91%
+ lgnition Loss (1000'C)                       :          7.31%
+ PH (10% Suspension)                        :          3.25
+ Density                                         :           0.32 g/ml (Loose) / 0.77g/ml (Compact)
+ Acidity of oil before and after bleaching :            0.031% (before) / 0.08% (after)
+ Peroxide value before and after bleaching       :            15 (before) / 3.03 (after)
+ Color of Oil before and after bleaching  :            49%(before) / 91.01% (after)
+ Oil filtration (25g/0.6g 105'C)         :             0.537ml/min.
+ Oil Retention                                     :            25%

Use method
  The appearance is white powder,insoluble in water,oil and organic solvent.Because of the effective absorption room,so its adsorption is very strong and adsorption capacity is very large,non-toxic,good heat stability,fast filter,and low rate of oil.

  When you are using under stirring directly add into the material,after stirring a certain period of time,it can achieve the purpose of purification.The activated white clay will play a better performance after the materials has been heated.

Application

• Used for decoloring, refining and purifying industrial oil, such as lubricating oil, diesel oil, paraffin wax, gasoline, grease, kerosene, white oil,v aseline, etc.
• Used for recycling and regeneration of industrial waste oil,such as machine oil, lubricating oil,used engine oil, etc.
• Decoloration and refinement of edible animal and vegetable oil like Cottonseed oil , Soyabean oil, Sunflower oil, Rapeseed oil, Mustard oil , Peanut oil , Coconut oil , Corn oil , Olive oil, Ricebran oil , Palm oil, Palm-kernel oil, Linseed oil , Castor oil , Jajoba & Canola oils.
• Decoloration and refinement of Paraffin wax, Soap. 
• Separation of olefin in arene and alkene, petroleum schizolysis, polymerization and catalysis of olefin.