aluminum sulfate process description

Aluminum sulfate manufacturing process

Aluminum sulfate manufacturing process United States Patent 4160815 Abstract There is disclosed a continuous process for the manufacture of aluminum sulfate by the reaction of sulfuric acid with an alumina-containing solid in an aqueous suspension Description of the Prior Art The production of aluminum sulfate from alumina...

Know More
Aluminum sulfate or sulphate

Aluminum sulfate or sulphate perfectly neutralizes soil in a garden with an overestimated pH This property is used by gardeners seeking to re-flowering some types of flowers Aluminum sulfate of course is included in a seriesantiperspirants However the question of its negative effect on the skin is being asked more and more often...

Know More
Preparation and Analysis of Alum Chem Lab

Aug 21 2014 0183 32 Synthesis of Potassium Aluminum Sulfate Dodecahydrate Obtain a piece of aluminum foil weighing about 05 g and weigh it precisely to the nearest 0001g Cut the weighed foil into many small piec The smaller the pieces the faster the reaction will go because of the increased surface area exposed to the KOH solution...

Know More
Alum Aluminum Sulfate

Aluminum sulfate is widely used as a flocculant in water treatment plants in the United Stat It is also widely available in developing countries sold in blocks of soft white stone and generally called alum...

Know More
aluminum sulfate process description

aluminum sulfate process description In the bauxite refining process the aluminum-bearing minerals in bauxite are converted in a multiple-step process to alumina Al2O3 Alumina can be smelted to form metallic aluminum or it can be used as the source of many other products including refractory materials used to line high-temperature rotary kilns and metallurgical furnac...

Know More
Aluminum Sulfate

Description Aluminum sulfate is a water-soluble odorless white crystalline compound with the chemical formula Al 2 SO 4 3 and CAS 10043-01-3 It has a sweet mildly astringent taste and is insoluble in ethanol Aluminum sulfate may burn but it will not ignite...

Know More
Leaching ion adsorption rare earth by aluminum sulfate for

Apr 01 2019 0183 32 Following leaching by aluminum sulfate is a water washing process which is used to secure the recovery of RE and lower the residual electrolyte in tailing The amount of water was determined by RE recovery It is demonstrated that when R S/L 1 02 was employed the residual RE in tailing is about 094 slightly higher than employing R S/L 1 04...

Know More
US4160815A

There is disclosed a continuous process for the manufacture of aluminum sulfate by the reaction of sulfuric acid with an alumina-containing solid in an aqueous suspension The reaction stream is passed into a continuous flow reaction zone that is maintained at a temperature controlled from 225 176 to 260 176 F and under superatmospheric pressure preferably autogenic pressure...

Know More
Aluminum Sulfate 48

Aluminum Sulfate CAS No 10043 -01 -3 485 Met Corr 1 H290 dry basis Eye Dam 1 H318 Aquatic Acute 3 H402 As Al 2 SO 4 3 14 H 2O Dry Aluminum Sulfate The specific chemical identity and/or exact percentage of composition have been withheld as a trade secret 29 CFR 19101200...

Know More
How to Apply Aluminum Sulfate to Soil Home Guides SF Gate

Jun 16 2020 0183 32 How to Apply Aluminum Sulfate to Soil When the leaves on your blueberries begin to turn yellow or your blue hydrangeas are stubbornly blooming pink it s...

Know More
Aluminum sulfate production

The most important and the most valuable process developed by Dabster is the production of aluminum sulfate from various raw materials Dabster owns the technology and know-how to produce aluminum sulphate from such raw materials like kaolin bauxite and aluminum hydroxide The process occurs under conditions of elevated temperature and pressure and takes place in several...

Know More
Aluminum Sulfate Uses Toxicity Study

Aluminum sulfate is a white crystal that is sometimes called alum which is a broad term to describe aluminum salts It has many uses including dyeing fabric tanning leather and water purification...

Know More
Aluminum sulfate 9999 trace metals 10043

General description Aluminum sulfate is one of the components of Nuclear Fast Red solution It is a coagulant used for arsenate removal from water Application Aluminum sulfate has been used in the preparation of the nuclear-fast red solution for red nuclear counterstaining in...

Know More
Top industrial uses for aluminum sulfate

Jun 09 2014 0183 32 Aluminum sulfate is used as a mordant in the dyeing process A mordant is a substances that aids the dye with becoming printed on a fabric or paper When mixed with water aluminum sulfate creates the sludge-like aluminum hydroxide...

Know More
Process for obtaining an aluminum sulfate hydrate from an

Process for recovering aluminum in the form of a specific acid sulfate from an initial solution containing aluminum in the form of dissolved aluminum sulfate hydrate in which the specific acid sulfate is of the formula Al 2 SO 4 305H 2 SO 411 to 12 H 2 O and in which the initial solution is sequentially treated in a series of crystallizers wherein successive crystallizers are maintained...

Know More
Aluminum Sulfate Solution Precipitate Problem

May 05 2011 0183 32 At the plant in which I work we have an approximately 10000 gallon fiber glass looking tank holding an aluminum sulfate solution used in waste water treatment Over a period of time a large amount of the compound has precipitated from solution forming apparently a large mass at the bottom of the tank stopping flow from the tank...

Know More
Process for preparing aluminum sulfate

More particularly the present invention relates to a process for preparing less colored aluminum sulfate from high purity sulfuric acid that is used in the electronic industries while preventing corrosion of storage tanks and pipings used for sulfuric acid and apparatus used for the preparation of aluminum sulfate 2 Description of the...

Know More
Aluminum Sulfate

Aluminum Sulfate Tanning Fleshing and Salting After the cape or hide has been skinned from the carcass remove as much meat and fat as possible from the hide Split the lips turn the ears and take the cartilage out of the septum of the nose The longer the hide remains in its raw state the more likely the hair is to slip...

Know More
Uses Of Aluminum Sulfate Aluminum Manufacturers

The aluminum sulfate helped to size of the paper In this process aluminum sulfate was combined with rosin soap to change the absorbency of the paper This changes the ink-absorbing properties of the paper Using aluminum sulfate means that the paper was made under acidic conditions...

Know More
Aluminum sulfate Al2 SO4 3

Aluminum Sulfate Anhydrous is an aluminum salt with immune adjuvant activity This agent adsorbs and precipitates protein antigens in solution the resulting precipitate improves vaccine immunogenicity by facilitating the slow release of antigen from the vaccine depot formed at the site of inoculation...

Know More
The Manufacture of Aluminium Sulfate

US4160815A - Aluminum sulfate manufacturing process...

Know More
Aluminum Sulfate

107 also used as a styptic for treating wounds Aluminum sulfate is a precursor in the manufacture of the 108 potassium and sodium-aluminum sulfates used as antiperspirants in personal deodorant products 109 Aluminum sulfate is not classified by the EPA as an inert of...

Know More
1 Identification Product Name Aluminium sulfate

Aluminium sulfate octadecahydrate----- --XX-Aluminum sulfate XX-233-135-0- XXXXX Legend X - Listed E - Indicates a substance that is the subject of a Section 5 e Consent order under TSCA F - Indicates a substance that is the subject of a Section 5 f Rule under TSCA...

Know More
Dissolved air flotation

Dissolved air flotation DAF is a water treatment process that clarifies wastewaters or other waters by the removal of suspended matter such as oil or solids The removal is achieved by dissolving air in the water or wastewater under pressure and then releasing the air at atmospheric pressure in a flotation tank basin The released air forms tiny bubbles which adhere to the suspended matter...

Know More
US2958580A

US2958580A US508842A US50884255A US2958580A US 2958580 A US2958580 A US 2958580A US 508842 A US508842 A US 508842A US 50884255 A US50884255 A US 50884255A US 2958580 A US2958580 A US 2958580A Authority US United States Prior art keywords aluminum sulfate clay solution sulfuric acid digestion Prior art date 1955-05-17 Legal status The legal status is an...

Know More
for production of aluminum sulfate

for production of aluminum sulfate The most important and the most valuable process developed by dabster is the production of aluminum sulfate from various raw materials dabster owns the technology and knowhow to produce aluminum sulphate from such raw materials like kaolin bauxite and aluminum hydroxide the process occurs under conditions of elevated temperature and pressure and takes place...

Know More
aluminum sulfate process description

aluminum sulfate process description What chemical compounds might be present in drinking water Figure 17 shows the stages in a typical water treatment process for river water In stages 1 and 2 chemicals are added and mixed Then in stage 3 flocculation or aggregation occurs involving large amounts of aluminium sulfate to clear the water of...

Know More
US5356602A

Aluminum sulfate that is less colored is prepared by adjusting the concentration of hydrogen peroxide in sulfuric acid to 01 by weight or less and contacting the sulfuric acid with an alumina-containing compound US5356602A - Process for preparing aluminum sulfate - Google Patents Process for preparing aluminum sulfate Download PDF Info...

Know More
Get Solutions & Quotation