Alumina Chloride Crystals
Product Introduction:
Alumina Chloride Crystalline (ALCL3.6H2O); English Name: Aluminum Chloride Hexahydrate
Common Names: Industrial Crystalline Aluminum Chloride, Hexahydrate Aluminum Chloride, Trichloride of Aluminum Hexahydrate, Industrial Aluminum Chloride, Crystalline Trichloride of Aluminum, Hexahydrate Trichloride of Aluminum, etc.
By application: crystalline aluminum chloride for water treatment, chemical additives, export grade, resin, new energy, wood preservative, leather, general use, fine chemicals, daily chemical intermediates, casting, papermaking, dyeing and printing, high purity, etc.
Molecular Formula:AlCl3•6H2O; Molecular Weight: 241.43; yellow crystalline or faintly yellow crystalline, which can also be purified to white crystalline form, with a slight hydrochloric acid taste. Our products are further purified to produce light yellow and white crystalline forms.
Application Scope:
1. Crystalline aluminum chloride, a new type of water treatment agent and an inorganic flocculant, is primarily used in industrial wastewater treatment, municipal pipeline sewage purification, and potable water treatment industries. It shows significant effectiveness in treating drinking water, fluoride-containing wastewater, and industrial wastewater, as well as in the purification of oily wastewater, especially in low-temperature, low-turbidity, and alkaline water bodies. Crystalline aluminum chloride is widely used in wastewater treatment plants, power stations, and other industrial facilities for water and industrial wastewater purification, as well as in various factories such as chemical plants, textile mills, and paper mills for industrial wastewater treatment. Compared to traditional low-molecular-weight inorganic salts like ferrous sulfate, crystalline aluminum chloride offers superior performance. It has the advantages of requiring less dosage, producing large flocs, and effectively removing COD, color, and suspended particles.
2. Crystalline aluminum chloride for casting is primarily used in the precision casting industry, serving as a substitute for ammonium chloride as a shell hardener for investment casting molds. It offers advantages such as stable quality, high shell strength, easy trimming, and improved working conditions for operators. Compared to magnesium chloride and ammonium chloride as hardeners, it requires less usage and has a lower overall cost. Using aluminum chloride as a shell hardener results in higher shell strength, with a higher overall yield rate of about 3% compared to using ammonium chloride or magnesium chloride. The production process emits no harmful gases, thereby improving the workers' working environment.
3. It is an intermediate product for producing aluminum chloride polymer.
4. Serves as raw material for lithium-ion batteries, commonly used in the field of lithium-ion battery applications.。
5. Used in wood preservatives, paper sizing precipitants, wool, fluff, flocking aids, dyeing assistants, coagulants, upstream and downstream water clarifiers. It is the raw material for the monomer of chlorination cracking catalysts in the petrochemical industry. Also applicable in the production of aluminum hydroxide gel, leather, oil fields, daily chemical intermediates, fine chemicals, and other industries for export.。
Quality Execution Standards
Usage Instructions:
1、This product is applicable for water treatment.Generally, the product is used for dilution.5-20 times, after stirring and dissolving, measure and add to water.Advantages of crystalline aluminum chloride in water purification and as a flocculant:aReplaces liquid or solid aluminum sulfate, polyaluminum chloride, polyferrous sulfate, etc., as flocculants, reducing treatment costs.30%+b、Excellent flocculation performance, settling velocity higher than aluminum salt series flocculants(like aluminum sulfate, polyaluminum chloride, etc.), and the formed floc is dense；c、Less sludge production, significantly reducing sludge treatment costs.d、Suitable for aquatic environmentsWide pH range from 4 to 12, with an ideal pH range of 6 to 10.
2、Precision casting applications，Parameters of Aluminum Chloride Crystalline Shell:Concentration%: 33-35, pH: 1.4-1.7, Density (g/cm³): 1.17-1.19AluminaContent%:6.5-7.0，Alkalinity: 1.8-7.0
Newly formulated hardenerApproximately 100 kg in waterAluminum Chloride50 kg, with a control concentration of 33%. To prevent excessive local concentration from affecting the dissolution rate, stir the solution intermittently during dissolution to ensure complete dissolution and even mixing. The content of aluminum chloride hardening fluid will gradually decrease during use, while the alkalinity and pH value will increase, and the viscosity will increase. At this point, it is necessary to add an appropriate amount of crystalline aluminum chloride to adjust the content of aluminum oxide in the hardening fluid. When the pH value is greater than 1.7, add some accordingly.Industrial hydrochloric acid。
3. Additionally, as a chemical raw material, it is applied in a wider range of industries.
Storage and Packaging:
1、This product is packaged in an outer woven plastic sack with an inner polyethylene plastic sack lining.，Net Weight per Bag20KG, 25KG, 50KG notWait, also available for customization according to customer requirements500KG to 1,000 kg ton bags packaging.
2. Store this product in a cool, dry place to prevent it from being exposed to rain and moisture, and to avoid damage to the packaging.
3. This product has a shelf life of... (Please provide the duration) from the date of manufacture, under the aforementioned packaging and storage conditions.24Month(s).
