White calcium / sodium based bentonite montmorillonite chemical coating additive
Product Description
Bentonite
according to its transliteration, is a hydrated clay mineral mainly composed of montmorillonite. Its official molecular formula is Nax (H2O) 4 (AI2-xMg0.83) Si4O10) (OH) 2, due to its special properties. For example, bentonite is used in various industrial fields due to its properties such as swelling, adhesion, adsorption, catalysis, thixotropy, suspension, and cation exchange.
Bentonite ore is a versatile mineral, and its quality and application mainly depend on the content and attribute type of montmorillonite, as well as its crystal chemical properties. Therefore, its development and utilization must vary from mine to mine and from function to function. For example, producing active clay, calcium based to sodium based, drilling grouting for petroleum drilling, replacing starch for spinning, printing and dyeing slurry, using inner and outer wall coatings on building materials, preparing organic bentonite, synthesizing 4A zeolite with bentonite, producing white carbon black, and so on.
Product Description:
Bentonite is a valuable and versatile material Non metallic minerals, known as "universal" clay. The products processed by it have excellent process performance, such as dispersion, suspension, thixotropy, rheology, adsorption, plasticity, adhesion, cation exchange of bentonite, etc. They can be used as binders, suspension agents, thixotropy agents, plasticizers, thickeners, lubricants, flocculants, stabilizers, catalysts, purification and decolorization agents, clarifying agents, fillers, adsorbents, chemical carriers, etc. They are widely used in petroleum, metallurgy, chemical industry, casting, construction, plastics, rubber, coatings, light industry, etc.
The following are the main uses and the bentonite used.
1. Casting: molding sand adhesive. Use calcium or sodium based bentonite.
2. Metallurgy: Iron concentrate pellet binder. Use calcium or sodium based bentonite.
3. Drilling mud: Prepare a drilling mud suspension with high rheological and thixotropic properties, as well as a drilling release agent. Using calcium based and sodium based bentonite, organic bentonite.
4. Food: decolorization and purification of animal and vegetable oils, clarification of wine and juice, stabilization and saccharification of beer, and purification of sugar juice. Use activated clay or sodium based bentonite.
5. Petroleum: A catalyst carrier for refining, waxing, decolorization, and purification of petroleum, fats, and kerosene. Use active clay or calcium based bentonite as stabilizers for asphalt surface and thickeners for lubricating oil. Use lithium based bentonite. Organic bentonite.
6. Agriculture: Various types of bentonite are used as soil amendments, additives for mixed fertilizers, feed additives, adhesives, and animal enclosure soil (deodorizing and disinfecting).
7. Chemical industry: carriers of catalysts, pesticides, and insecticides, fillers for rubber and plastic products, desiccants, filters, detergents, soap, toothpaste, and other daily necessities additives. Thixotropic thickeners for coatings and inks, anti settling aids for paints and inks. Use activated clay, sodium based bentonite, and lithium based bentonite. Organic bentonite.
8. Industrial construction: industrial wastewater treatment, purification of swimming pool water, treatment of food industry waste, adsorption treatment agents for radioactive waste, soil and water conservation, activated clay for sand fixation, sodium based bentonite or natural soil, etc.
9. Architecture: Waterproof and anti-seepage materials, cement mixtures, concrete plasticizers and additives, etc. Use various types of bentonite.
10. Paper making: Dyeing agents for carbon paper, pigment fillers, active clay, and calcium based bentonite.
11. Textile printing and dyeing: filling bleaching, anti-static coating, replacing starch sizing and printing plastics. Use activated clay and sodium based bentonite.
12. Ceramics: Various types of bentonite are used as plasticizers for ceramic raw materials (to increase the compressive strength of ceramic embryos).
13. Medicine and cosmetics: adsorbents for drugs and binders for ointments. The base material for cosmetics is calcium, lithium, and sodium based bentonite.
14. Mechanical: High temperature lubricating oil, using lithium based bentonite.
Features
1.Main features of bentonite:
(1)High concentration and pulping rate;
(2)Excellent ability to transport drilling cuttings in suspension;
(3)It has a long acting time and keep the mud stable for a long time after mixing.
(4)It can form a thin and dense filter cake layer to prevent mud leakage;
(5)It can maintain the integrity of horizontal drilling to the maximum extent;
(6)It can eliminate the hydration expansion of clay and shale, cement adhesion and prevent drilling tools from sticking.
Our bentonite: calcium bentonite, sodium bentonite,organic bentonite, bleaching earth powder.
2.Usage
(1)Bentonite for casting: used as binder and adsorbent, suitable for casting, ceramics and environmental treatment.
(2)Bentonite for slurry making: used as binder, suspending agent and absorbent, suitable for oil drilling, foundation engineering and construction cement.
(3) Chemical bentonite: used as filling agent, thickener, suspending agent and decolorizing agent for papermaking, rubber, paint, ink, daily chemical industry, coating and textile.
(4) Bentonite for feed: used as binder and adsorbent for feed of chicken, duck, goose, fish and pig.
(5) Bentonite products for drilling.
(6)Bentonite for facial so on.
Product Parameters
Application
Foundry,Drilling pulp,Chemical industry,Poultry feed additives
Products indicators
| The sample of the goods |
Bentonite |
| SiO2 |
60 |
| Al2O3 |
13 |
| Fe2O3 |
1.40 |
| MgO |
2 |
| CaO |
2.2 |
| K2O |
2.3 |
Detailed Photos
Application
1. In drilling, prepare drilling mud suspensions with high rheological and thixotropic properties.
2. In mechanical manufacturing, it can be used as casting sand and binder to overcome the phenomenon of sand inclusion and peeling in castings, reduce the scrap rate of castings, and ensure the accuracy and smoothness of castings.
3. Used as a paper filler in the paper industry to enhance the brightness of paper sheets.
4. Used as an anti-static coating in textile printing and dyeing solutions, replacing starch for sizing and as a printing coating.
5. Bentonite, due to its good physical and chemical properties, can be used as a purification and decolorization agent, binder, thixotropic agent, suspension agent, stabilizer, filler, feed, catalyst, etc. It is used in agriculture, light industry and other fields.
6. Bentonite can be used as waterproof materials, such as bentonite waterproof blankets, bentonite waterproof boards and their supporting materials, which are laid using mechanical fixation method. Applied to underground environments with pH values ranging from 4 to 10, modified bentonite should be used in environments with high salt content, and should be tested and approved before use.
Company Profile
FAQ
Q1: Are you trading company or manufacturer?
A1: We are manufacturer.
Q2: Do you have your own R&D team?
A2: Yes, we can customize products as your requirements.
Q3: Do you provide free samples?
A3: Yes, we can provide samples.
Q4: How about the quality?
A4: We have the best professional engineer and strict QA and QC system.
Q5: Can we be your distributor?
A5: We are looking for distributor and agent all over the world.
Q6: How's the package?
A6: Normally are bag, but also we can pack it according to your requirements.
Q7: How's the delivery time?
A7: It depends on the quantity you need, 15 days usually.
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