production of poly aluminium chloride in paper industr

Jul - 04

production of poly aluminium chloride in paper industr

poly aluminium chloride (pac) - water treatment chemical

Poly Aluminium Chloride (PAC) - Water Treatment Chemical

Poly aluminium chloride uses in paper industry. In addition to water treatment applications, poly-aluminium chloride can also be used in the recycled paper industry. It plays a major role in the paper industry as a filter, which can improve the purity of paper. 3. Cosmetics industry. Polyaluminium chloride (PAC) can be used as an adhesive after

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cpcb | central pollution control board

CPCB | Central Pollution Control Board

manufacture liquid Aluminium Hydroxide Chloride/Poly Aluminium Chloride further use in ETP and STP (as coagulant) and paper industry (as sizing material) Source of generation During the production of CPC Green and 2.4, 6-Trimethyl Ben-zoyl Chloride Type of HW Spent Aluminium Chloride- Category Serial NO.- 26.3 of Schedule I and C2 of Schedule

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cn102134086a - production method of polyaluminium chloride

CN102134086A - Production method of polyaluminium chloride

Utilization of spent Aluminum Chloride generated during manufacturing of CPC Green and 2, 4, 6 Trimethyl Benzoyl Chloride As a supplementary resource to manufacture Liquid Aluminum Hydroxide/ Poly Aluminum Chloride (PAC) for further use in ETP (as coagulant) and paper industry (as sizing material)

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poly aluminium chloride – structure, properties, uses

Poly Aluminium Chloride – Structure, Properties, Uses

Polyaluminium chloride (aluminium chlorohydrate) also simply called PAC, is used in deodorants and as a coagulant in water purification. This compound is preferred in some cases because of its high charge, which makes it more effective at destabilizing and removing suspended materials than other aluminium salts. CAS No.: 1327-41-9.

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using polyaluminium coagulants in water treatment - wioa


Table 1: Typical aluminium-based coagulants used in water treatment STRENGTH, % w/w TYPICAL PRICE EX WORKS MEL, $/kg CHEMICAL SYMBOL SUPPLIER NAME COMPOSITION FORMULA SG at WT. Al2O3 Al AS IS 20oC OTHER AS IS 100% Al Aluminium Chlorohydrate ACH OMEGA MEGAPAC 23 Al2(OH)5.Cl 174.45 23.5 12.4 40.2 1.33 Basicity 82% Chloride 8.5% pH 3.5

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poly-aluminium-chloride (pac) - 3v tech

Poly-Aluminium-Chloride (PAC) - 3V Tech

The polymer hydrolyzes completely in treated water, leaving low residual aluminium content, less than 100 ppb with a dosage of 20 ppm, whereas standard PAC 9-10% HB leaves approx. 200 ppb aluminium ions. Our PAC 9HB forms large flakes which easily sediment, reducing the backwashing of sand filters and decanters.

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poly aluminium chloride manufacturing process pdf - canada

Poly aluminium chloride manufacturing process pdf - Canada

The production method of a kind of simple, easy-operating high-purity poly aluminium chloride that the present invention proposes to solve the problem just, with aluminium hydroxide, calcium aluminate powder and industrial synthesis hydrochloric acid for main raw material, production high density poly aluminium chloride (Al under normal pressure heats processing condition 2 o 3 massfraction 15

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