Acid Activated Bleaching Earth Bentonite Activated Bleaching Earth

Acid Activated Bleaching Earth Bentonite Activated Bleaching Earth

Acid Activated Bleaching Earth Bentonite Activated Bleaching Earth

Bentonite clay, is a variety of clay mineral with montXiHu (West Lake) Dis.Hu (West Lake) Dis.llonite as main element,has property of good cohesiveness, expansibility, adsorption, plasticity, dispersion, lubricity, cation exchange.Its chemical composition is quite steady,so it is crowned as quotuniversal stone quot. So after acid and activated, bentonite turn into activated bleaching clay. Our activated bleaching clay equally has robust absorption and decoloring potential.

Bentonite is 1 of most popular claEPTand will come from normally transpiring volcanic ash sediments here in the China. Bentonite clay has been historically employed to aid in mineral deficiencies, and to assist bind toXiHu (West Lake) Dis.ns creating them far more soluble. Bentonite, also referred to as MontXiHu (West Lake) Dis.Hu (West Lake) Dis.llonite, is a single of the most successful and EPTful healing clays.

Bentonite has the excellent expansibility unEPTwater and a very good colloidal nature homes.It can increase the viscosity of suspension in the drilling mEPTwhen used.Escalating the lubrication of drilling and cleansing creates in the procedure of drilling cuttings, it is commonly utilised to sophisticated geological composition formation drilling construction, to stop gap-incidents. The products are acknowledged for its good performance, robust drinking water hydration expansion, big cation exchange capacity and high produced pulp price.

one).Employed for oil and fuel effectively drillig and civil-engineering,and so on.

two).Utilized in the drinking water mud,which has great lubricity and suspension property, also can be used to avoid rock-falling, collaps, and purpose in repairing the leakage.

three).Used as viscosifier and filtration handle agent for water based mostly MEPTSystems.

4).Employed for managing borehole steadiness.

five).Bentonite drilling mEPTis extensively utilized in building, coating, fireproof, watertight, warmth preservation and EPT coating and so forth.

Colour Grey to EPTn
Density (g/cm3) 2.60
Viscosity – cps @ 6.25Fann 8 – thirty
Inflammation EPT (min) 24 mls
Gel Formation (max) two mls
% Through 325 Mesh (soaked) 99.00
% Via two hundred Mesh (damp) ninety nine.75
CHEMICAL Qualities
SiO2 69.fifty six
Al2O3 20.69
Na2O two.43
MgO two.70
CaO 1.30
Fe2O3 4.85
K2O .thirty
PH 8.five-10.5
Dampness 8.
AS 5ppm
Pb 40ppm
LOI nine.80

Bentonite application

Drilling bentonite: Bentonite is the major substance of the planning of slurry. It has the effection of defending sidewall, upward returing cuttings, cooling and lubricating the bits.

Foundry bentonite: Bentonite is utilised in agglomerant and lithium bentonite is utilised in quick-drying coating.

Iron core pelletizing bentonite: It can improve the creation capability by adding one-two% sodium bentonite in the refined iron-mineral powders. It is extensively utilised in steel mills.

Coating bentonite:Bentonite is used as suspending agent in different coating. It can improve the suspension, adhesion, brushing residence and drinking water resistance of the coating.

Animal feed bentonite: Bentonite can be employed as additives of animal feed since it includes a lot of microelements these kinds of as Fe, Cu, Zn and Mn and it is non-toXiHu (West Lake) Dis.c and fantastic powder.

FerEPTzer bentonite: It can improve the ferEPTzer effection and increase the soil.

Creating bentonite: Bentonite has excellent effection of anti-leakage in construction.

Rubber bentonite: Bentonite has much better inflammation price,high drinking water absorption.

Acid Activated Bleaching Earth Bentonite Activated Bleaching Earth

Acid Activated Bleaching Earth Bentonite Activated Bleaching Earth