Chemical industrial / food grade products White kaolin clay used oil recycling and groundnut oil refined

20-79 Tons
80-299 Tons
>=300 Tons
Min. Order
20 Tons
Company Information

Guangxi Long'an Ruifeng Industrial & Trading Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
9 Years Paid Supplier Gold Supplier Onsite Check
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Quick Details

Port: Qinzhou,China
Payment Terms: L/C,T/T,Western Union,MoneyGram
Supply Ability: 4000 Ton/Tons per Month
Classification: Chemical Auxiliary Agent
CAS No.: 70131-50-9
Other Names: Activated bleaching earth
MF: H2Al2(SiO3)4-nH2O
EINECS No.: 274-324-8
Purity: More than 95%
Place of Origin: Guangxi China
Type: Adsorbent
Adsorbent Variety: activated clay
Usage: Petroleum Additives,Surfactants,Water Treatment Chemicals,Edible oil decoloration
Brand Name: Ruifeng
Model Number: Industrial Grade
Color: Grey/White
Certification: ISO9001:2008
Product name: Activated clay
Feature: Sub-white powder
Function: Oil decoloring
Material: Bentonite
Quality: High quality
Business Type: Manufacturer
Mini Order: one 20 feet container
OEM: Support
Delivery Detail: Within 10-25 working days
Packaging Detail: Inner bag is polyethylene film bag, outer bag is plastic woven polypropylene bag. 25kg/area,1ton/bag,bulk truck available.

Chemical industrial / food grade products White kaolin clay used oil recycling and  groundnut oil refined

Product Description

Features: Sub-white powder,odorless,tasteless,non-toxic.

Raw Material: High quality bentonite and high quality concentrated sulfuric acid.


                               Test Item                      Quality Indices
ColorWhite/Gray/Light pink
Free acid (H2SO4), w%≤0.30
Decolorizing power (Via rapeseed oil), ≥90
Activity (NaAc approach), mmol/kg≥160
Specific surface are, m2/g≥130
Water content before leaving Factory, w%≤12.0
Filtration rate, ml/min w%Via testing
PH (50g/L Suspension)2.2-4.8
Granularity(Over 0.075mm screen mesh), w%≥90
Tap density, g/ml0.55±0.10
Heavy metal (Measured in Pb), mg/kg≤40
Arsenic(As), mg/kg≤3.0
H.S. code38029000


Remark:This is the standard data sheet and we could produce the product according to your required specification.

Application Area:



  • 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 resin and natrum.
  • Decoloration and refinement of polyether.
  • Separation of olefin in arene and alkene, petroleum schizolysis, polymerization and catalysis of olefin.
  • 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.

Production Process:


Packaging & Shipping

Packaging Details:

Inner bag is polyethylene film bag, outer bag is plastic woven polypropylene bag. N.W.25kg/bag,20MT/20GP;1000kg/bag,18MT/20GP.

Delivery Detail:

15 days after receiving 50% deposit or the original L/C.


L/C;T/T;Western Union;MoneyGram,etc.


Company Information

Company Information:

Guangxi Long'an Ruifeng Industrial & Trading Co.,Ltd  was founded in 2009. The production area of company covers an area of 30,000 square meters. The company has 60 million Yuan fixed assets, more than 200 employees and 16 R&D staff members. The main products include Ruifeng Brand activated clay, bentonite powder, silica, aluminum sulfate, industrial gypsums, etc.



Our Customers

Our Customers:

Main Markets:Africa;Northern Europe;
Eastern Europe;Western Europe;
South America;Mid East;
Domestic Market;South Asia;
Southeast Asia.

Export Percentage:31%-40%.




The company has become the qualified supplier for many product processing enterprises domestically and across the world.Its products are popular in China and have been exported to countries and regions in Southeast Asia, the Middle East, Europe and Africa. Our company conform to the national industrial product production license,ISO9001:2008 and Kosher certificate.



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