HY-1040
Molecular formula H2[AI2O3·mSiO2(OH)2]·nH2O
Properties This product is a sub-white powder, which is not dissolved in water, oil or organic solvent. It has strong properties as cation exchange capacity, selective adsorption, hydrophilic property, surface activity and catalysis, It can adsorb and eliminate mineral materials as pitch, neutral colloid, sulfide and olefinenaphthenic acid in lubrication to improve the durability and photo-stability of the lubricant and to increase the ability of corrosion-resisting, and can also absorb and eliminate the pigment, aflatoxin and the carcinogenic substance of 3-4 benzpyrene in vegetable oil, in addition, it has strong ability of oil, in addition, it has strong ability of oil decolorization, high speed of filtering oil and low oil retention of filter cake.
Functions�¯�¼?it's widely used in the absorption and refinement of lubricant, paraffin wax, and vaseline, the decolorization of animal and vegetable oil, and the purification of honey, wax and glycerine.
Specifications
Performance indicators of activated clay
Technical requirements for active clay manufacturers' products:
1, appearance: grey or light fine powder.
2, water (2 hr. 105 C) : 12%
3, decoloring force: 154
4, active degree: 180 mol/kg
5, particle size (0.076 mm) : 95%
6, free acid (in - H2SO4) : 0.20%
7, heavy metal content (Pb) : 10 mg/kg
8, arsenic content: 3 mg/kg
Bleaching Earth is manufactured from the best quality, selectively mined and scientifically blended montmorillonite clays under stringent process controls. While making Bleaching Earth special care is taken in maintaining the important properties like absorptive capacity, acid properties, catalytic properties, ion exchange capacity and particle size distribution.
Activated bleaching earth
Loose bulk density 350-500 g/litre
Compact density 600-850 g/litre
Ph 3.5 -4.2
Bleachibility
In crude palm oil at 2% dose 70% min
In tallow o.5r at 4% dose 92% equivalent to galleon japan
Activated bleaching earth is used to decolorize purification in the field of animal and vegetable oil refining. It can take off the harmful pigments, phospholipids, cotton, acid, and so on in oil to make high-grade edible oil.
Our bleaching earth uses the best of raw clay sourced from extensive deposits in the Gujarat & South India. This bleaching earth is used to purify the edible oils, fat, waxes as well as technical and mineral oils.
This range of bleaching earth can meet the most stringent bleaching requirements, including specialty oils, with ease and efficiency. The carefully controlled particle size distribution ensures that the filtration is quick and allows you to adjust the dosage depending on the type of oil and the bleaching earth used.
We are continually researching on new and more efficient ways to ensure that our bleaching earth allows you to get the best of purified oil.
Bleaching earth is used in the refining of vegetable oils and animal fats for human consumption. The absorbent capacity of the bleaching earth removes the impurities and unwanted matter, such as colouring substances (carotenoids), soaps, proteins and others, found in oils and fats. To recover the residual oil is technically possible but uneconomical.
No. Parameters Result
1 Moisture (%) - 5.60%
2 Bulk Density (gm/cc) - 0.56
3 Bleachlability Against V2 - 89% to 92%
4 PH - 3.5
5 Residual Acidity (mg/gm) - 0.75
6 Finenss (200 Mesh) (%) - 90.44%
We are a professional Activated Bleaching Earth manufacturer in China , we can produce high quality of this product for all kinds of edible oils refining and minerial oils refining.such as petroleum, lubricating oil, refuse oil, paraffin, rapeseed oil, soybean oil, sunflower oil, palm oil, coconut oil........If you have any requirement in this product welcome to contact us.
Activated Bleaching Earth have the following Applications:
1. Refining and de-colorization of Vegetable oils:
Cottonseed, Soybean, Sunflower, Repeseed, Mustard, Peanut, Coconut, Corn, Olive, Ricebran, Palm,
Palm-kernel, Linseed, Castor, Jajoba & Canola oils.
2. Refining and de-colorization of Animal Fats like tallow oil, Fiah oil , lard oil.
3. Refining and de-colorization of Mineral oils:
Paraffins and waxes, Insulating oil, Waste oil(lubricating oil) & industrial triglycerdes
and fatty acids uesd for paints, varnishes and soaps.
Hope we can talk more and make progress.
HD-01: Mainly used to refine edible animal and vegetable oil. This product with strong decoloring-ability and good adsorption, can emerge and separate some matters, such as pigment, colloid, impurity, dram heavy metal in lipid which can cause oxidant and activator toxic . It is applicable to decolor and refine the soy oil, sunflower oil, corn oil and fat of pig, sheep and cattle.
HD-001: Its specific surface area attains to maximization,and value of free acid tends to be minimum. This product is especially suitable for decolouration of tung oil, castor oil, rapeseed oil, cotton seed oil and palm oil.
HDí¬02: This product is used in wide fields. It is not only very effective for second de-colorization of poor propagationí»s grease , but also has a good effect for absorbing and isolating harmful compositions .
HD-03: High activity Activated bleaching earth, its quality accords with í¦HG/T2569-94 Standardí¦. It is applicable to refine mineral oil , such as Lubricating oil , olefin, Vaseline ,etc.
HD-003: Compared with HD-03, this productí»s discoloration is lower, but higher in activity degree, with strong absorption to lubricant and sulfide, making the content of residual carbon, ash, dissoluble mineral in lubricant to the minimum, consumedly strengthening an-causticity.
