Activated Bleaching Earth Uses

Advantage of Bentonite: 1. ISO: 9001: 2008 Certificate 2. Quality higher than Standard API/OCMA 3. Good suspension property 4. Good thixotropic property, 5. Small filtrating lost, 6. Good modeling property, 7. Easy to mix and reach maximum viscosity quickly 8. And they are warmly approved by all...

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Product Details


Advantage of Bentonite:

1. ISO: 9001: 2008 Certificate

2. Quality higher than Standard API/OCMA

3. Good suspension property

4. Good thixotropic property,

5. Small filtrating lost,

6. Good modeling property,

7. Easy to mix and reach maximum viscosity quickly
8. And they are warmly approved by all customers as the essential and ideal basic material especially for deep well and offshore well drilling projects. 


1.Refining plant oils like soyabean oil, corn oil, palm oil, coconut oil, sunflower oil, peanut oil, cotton seed oil, olive oil, rice bran oil, castor oil,linseed oil, tung oil, rapeseed oil, etc.

2.Refining animal oils like fish oil, lard oil, tallow oil, ect.

3.Refining industrial oils like used lubricants oil, motor oil, engine oil, automative oil, paraffin wax, olefin, diesel, etc.

4.juice and wines' clarifying.
5.medicine and environmental industries:
Antidote and adsorbing materials,waste water treatment.




Grade: BESTHG/T2569-2007(I-A)
Decoloring abilityMin.95.0098.60%
Activity degreeMin.180.00196.36
Free acid( as H2SO4)Max.0.250.15%
Particle sizeMin.95.0097.50%
Filtration rateMin.10.0015.73
Bulk density(g/ml)0.70-1.100.78
Oil retentionMax.4.003.56% 

Method of Use



1.According to the content of impurities and thickness, ass proper activated bleaching earth, general usage 5%-10% for oil heavy.

2.Gasoline and diesel generally don't need to heat, but sticky oil need to be heated, such as vaseline, engine oil, open fire and steam is available. Generally heating to 105℃-110℃, reaction kettle in iron and add white earth in advanca, can prevent oxidation of oil or composite.


Method of test:

Firstly, take 100ML oil, weighing about 15g activated clay, adding slowly by spoon and stiring, fully precipitation, until reaching for treatment of oil requirement, finally draw activated clay dosage, And then put into production, right amount of white earth into large container, and then press the front of the proportion of the oil that include uniform mixing (when necessary add heating kettle, heat diluted in about 30 minutes or so) , wait for after cooling precipitation, filter press with pressure filter.

Packaging & Shipping

 1. Inner packing: polythylene film bag
2. Outer packing: plastic woven polypropylene bag; net weight 25kgs/bag or 1000kgs/bag.
3. As your request.


Company Information


Our company was founded in 1996, located in the north of China, rich in good bentonita mines.

We are the professional manufacturer and export for more than 20 years.

We have been taking in the modern technology to the research and develop the new products, in order to enhance the products’ higher quality.

Our supply ability is min 8000 MT per month.

We have passed ISO 9001:2000, ISO 14001:2004, and Halal Certification.

We export to Middle-east, Southeast Asia, Central Asia, Africa, West Europe and other areas

We have established long-term relationship with many countries.because of our competitive price, high quality and good reputation.

Our company's tenet: strive for the survival by the quality, and cooperation by honesty.



1.  Q: Can we have a sample?  

Of course, we can supply the sample within 500g for free, but you need to pay for postage first which will return to you when you order to us. Activated Bleaching Earth Sample can be offered any time if your need for your evaluation. They will be arranged you by ARAMEX, FEDEX, EMS, etc.


2.  Q: What is your minimum order?   

Our minimum order is a 20' cabinet.

Capacity: 23 tons of 20-foot cabinets, paper bags and woven bags. 22 tons if installed on pallets. Tons of 20 tons of bags.


3.  Q: What is your terms of payment?

T/T 50% as deposit, and 50% before delivery. We'll show you the photos of the products and packages before you pay the balance.


4. Q:What is the payment terms?

Regular payment terms are T/T, L/C and D/P.

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