Tag Archives: Decolourising earth

Details Decolourising Earth with bleaching earth and soil-related Products

Sepiolite has large surface area and porous structure, and the existence of adsorption and chemical adsorption. Therefore, it has the characteristics of excellent decolorization, then in the paraffin wax, oil, mineral oil and vegetable oil decolorization process, is often used as a bleaching agent, a neutralizing agent, deodorant and dehydrating agent. And because of its surface can be produced on the adsorption and adsorption, thus can improve the stagnant fluid in its surface area ratio, as anti gelling agent and self agent, can control the mixture of humidity or covering liquefied products surface. The special status of sepiolite adsorption and particle, produce porous irregular network layer structure, which has the ability to filter, so, as a filter aid is very applicable. In the process of decolorization of glucose, together with it, and can be used as a clarificant.

Decolourising Earth

Characteristic.

1, without filter cloth, filter paper, greatly reduce the cost of filtration.

2, full closed operation, environmental protection, no material loss.

3, vibration or greatly reduce the labor intensity and Decolourising Earth.

4, pneumatic valve discharge, greatly reduce the labor intensity of workers.

5, in the liquid slag or activated carbon (Bai Tu) filter or filtration, can completely replace the plate and frame filter, filter equipment industry is preferred.

Two sets of equipment can also be used in parallel, one use, alternate or regeneration, can realize continuous closed production, improve product quality, and can improve the production environment.

In the filtering equipment can be added later Bentonite is the filter bag, and plate sealed filter matched filtering precision, ensure the filtrate.

Properties of sepiolite decolorization soil

1, strong adsorption capacity, the decolorization rate high, with a low rate of oil, filtration speed, add less;

2, can effectively remove oil total phospholipid, soap and trace metal ions, can be used as natural antioxidants;

3, to remove the oil in aflatoxin, pesticide residues and other toxins and odor;

Acid number 4, after bleaching not rise, do not back color, clear and transparent, stable quality, long shelf life.

Refining production 5, especially suitable for mineral oil, vegetable oil, animal oil.

Technical parameters:

The decolorization rate (%): ≥ 115 free acid (%): ≤ 0.20

Item: 200 eyes (sieve margin ≤ 5) moisture content (%): ≤ 11

http://www.xybleachingearth.com

 

Details Decolourising Earth, the principle statement, performance characteristics and main parameters

Summary.

Bleaching clay is the attapulgite clay as raw material with natural adsorption effect, the application of high-tech means and refined efficient special “decolorization, deodorization, detoxification” decolorizing adsorbent.

This product is white powder, composition of bulk, greasy feeling, non-toxic, odorless, tasteless, does not dissolve in water, organic solvent, oil and fat, the surface has many irregular cavities, layered molecular structure, large specific surface area, with the exchange capacity of adsorption and ion, adsorption nonferrous materials, organic matter and some minerals, and has catalytic properties.

Decolourising Earth

Calcium base bentonite bleaching earth to magnesium rich as raw material, the acidification process and refined, is larger than the activation of acid center surface area and more, so the catalytic and adsorptive ability.

The chemical composition of SIO2, AL2O3, Fe2O3 etc..

Package and storage:

50kg plastic bags, stored in ventilation, cool and dry place, prevent mechanical impact, anti rain.

Product features:

1, have a wide range of decolorization, adsorption and purification, had strong adsorption of pigments and impurities.

2, the use of this Decolourising Earth is very simple, no need to change the original production process. The decolorization and purification of salad oil, acid value is low, saves the dehydration process, and the filtration speed, low oil; liquid glucose after purification, color white, transparent carbon free acidity, sugar storage.

3, after the filtration cake (vegetable oil, animal fat) can use, no pollution of the environment.

In 4, aflatoxin B1, concentration of 200PPb, active attapulgite can 100% removal, ensure the safety and health of edible oil.

Parameters:

Decolorization of ≥ 150;

Active degree ≥ 150;

Free acid (H2SO4) ≤%0.2;

Particle size (200 mesh) ≥%90;

Water ≤%12

Performance characteristics:

This product is the use of non metallic mineral resources of rare &#65533 China; D� D composite clay as raw material, through special processing is made. The appearance of grey white powder, insoluble in water, oil and organic solvent. With higher efficiency, fast filtration velocity, residual oil rate is low.

The product can greatly reduce oil production costs, compared with similar products, the amount can be reduced by about 5%, the residual oil and the filtering speed, reduce the rate of filter cake. Can completely replace the activated carbon and activated clay. New decolorization products is a good performance, low price.

http://www.xybleachingearth.com

Decolourising Earth production process, appearance introduction, advantages and application performance

Appearance: white or light coloured fine powders

Product features

1, have a wide range of decolorization, adsorption and purification capacity, strong stability in application. Have a strong adsorption of pigments and impurities, the decolor pigments in plant oil rate of more than 95%.

Decolourising Earth

2, the use of this product is simple, no need to change the original production process of oil production enterprises. Oil acid value and decoloring and low, not rise, saves the dehydration process.

The cake 3, filtered (vegetable oil, animal fat) can be renewable, no pollution to the environment.

Process conditions when using

Decolorization temperature: 115 ~ 120 ℃ decolorization time: 20 ~ 30 minutes product index

The decolorization rate: 85 ~ 90% (AOCS): < 0.2% free acid

Moisture: < 10% fine degree: -200 >90%

The main properties of activated bleaching earth:

Activated bleaching earth mainly white and pink, odorless and tasteless, non-toxic, good activity, strong adsorption, easy to absorb moisture in the air, such as placing too long or moisture will reduce its adsorption function, the use of appropriate heating (80 to 100 degrees) resurrection, if heated to 300 degrees above began to lose crystallization water, structure change, affecting decolorization.

Selective adsorption ability, the decolorization rate high, with a low rate of oil, filtration speed, add less.

Effectively remove grease total phospholipid, soap and trace metal ions, is a natural antioxidant.

Removal of oil in aflatoxin, pesticide residues and other toxins and odor.

Acid number after bleaching not rise, do not back color, clear and transparent, stable quality, long shelf life.

Refining production is especially suitable for mineral oil, vegetable oil, animal oil.

Decolourising Earth  application:

Is a world rare mixed clay (natural attapulgite clay minerals and smectite symbiotic) as the main raw materials, through special processing technology made. This kind of Decolourising Earth minerals is the natural growth of mineral interwoven material, make the products have natural decolorization, adsorption properties. Through deep processing method makes these unique properties have the greatest degree of play and use.

Decolourising Earth can be widely used in Edible Rapeseed oil, soybean oil, peanut oil, cottonseed oil, corn oil, sesame oil, coconut oil, palm oil, sunflower seed oil and non edible oil (industrial) dynamic adsorption decolorization and plant oils; also used in petroleum products (Run Hua oil, paraffin, Vaseline). Decolorization and purification; decolorization can also be used for natural alkali purification, industrial waste oil recycling, decolorization and adsorption of carbonless copy paper color and monosodium glutamate, beverage, glucose, vitamin, silkworm chrysalis oil.

Suggestions

Better application effect in physical decolorization process.

Adsorption and decoloration soil all use double packing bag, standard weight per package for package of 25 kg, 40 kg, 50 kg of other weight, also can according to customer requirements and.

http://www.xybleachingearth.com

Decolourising earth product specifications, performance characteristics and product use

Product performance

This product is made of attapulgite clay special activation process, is an important auxiliary oil industry, daily chemical industry, petrochemical industry, has a high chemical activity and high adsorption Kong Rong, can be used as adsorbents, catalysts, bleaching agent, commonly used in the decolorization of animal and vegetable oils, oil, resin, wax, natural soda purification; separating olefins aromatics and alkanes; industrial waste oil recycling, petroleum cracking, olefin polymerization catalyst, carbonless paper color and monosodium glutamate, beverage, glucose, vitamins, all kinds of oil adsorption. Also can be used as a desiccant, sewage treatment agent, cleaning detergents etc..

Product features: high removal rate, low rate of oil, filtration speed, low content of free acid. Can completely remove oil in aflatoxin, phospholipids, soap and odor. The main technical indicators have reached and exceeded the standard of HG/T2569-94, close to the international advanced level.

Decolourising Earth

Product specifications

The product model and the decolorization rate% fresh oil

The decolorization rate% oil asphalt method

The free acid%%% moisture fineness (-200 mesh)

TL1040 ≥ 85 ≥ 95 ≤ 0.12 ≤ 10 ≥ 95

TL1060 ≥ 90 ≥ 98 ≤ 0.15 ≤ 10 ≥ 97

Performance characteristics:

Decolourising earth  is the use of non metallic mineral resources of rare &#65533 China; D&#65533; D composite clay as raw material, through special processing is made. The appearance of grey white powder, insoluble in water, oil and organic solvent. With higher efficiency, fast filtration velocity, residual oil rate is low.

Decolourising earth can greatly reduce oil production costs, compared with similar products, the amount can be reduced by about 5%, the residual oil and the filtering speed, reduce the rate of filter cake. Can completely replace the activated carbon and activated clay. New decolorization products is a good performance, low price.

Product use

1, for the removal of animal and vegetable oil in a variety of colors, phospholipids, glial, soap and other substances. Bleached oil clean, transparent and stable quality.

2, with specific adsorption, adsorption to 100% vegetable oil in the strong carcinogen, aflatoxin B1 (AFTB1), 3, 4 – benzene Rui pyrene, ensure the health and safety indicators of edible oil.

3, water purification and sewage treatment

Product features

1, have a wide range of decolorization, adsorption and purification capacity, strong stability in application. Have a strong adsorption of pigments and impurities, the decolor pigments in plant oil rate of more than 95%.

2, the use of this product is simple, no need to change the original production process of oil production enterprises. Oil acid value and decoloring and low, not rise, saves the dehydration process.

3,The cake  filtered (vegetable oil, animal fat) can be renewable, no pollution to the environment.

http://www.xybleachingearth.com