Preparation and performance of a high purity poly-aluminum chloride

Fengting Li; JiaQian Jiang; Shengju Wu; Bingru Zhang

doi:10.1016/j.cej.2009.09.034

Preparation and performance of a high purity poly-aluminum chloride

Fengting Li, JiaQian Jiang, Shengju Wu, Bingru Zhang

Civil Engineering and Environmental Management

Research output: Contribution to journal › Article › peer-review

42 Citations (Scopus)

Abstract

Poly-aluminum chloride (PACl) is one of the common coagulants for water and wastewater treatment. A new Chinese national standard of PACl has been implemented, where the concentration of insoluble substances, iron and heavy metals is to be controlled strictly, then researches on the preparation of high-purity PACl are needed. This paper presents a novel method to prepare high-purity PACl which contains high aluminum oxide content (>10%), high basicity (>90%), and low insoluble substance (

Original language	English
Pages (from-to)	64-69
Number of pages	6
Journal	Chemical Engineering Journal : an International Journal of Research and Development
Volume	156
Issue number	1
DOIs	https://doi.org/10.1016/j.cej.2009.09.034
Publication status	Published - 1 Jan 2010

Keywords

aluminate
basicity
water treatment
poly-aluminum chloride
coagulation

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10.1016/j.cej.2009.09.034

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abstract = "Poly-aluminum chloride (PACl) is one of the common coagulants for water and wastewater treatment. A new Chinese national standard of PACl has been implemented, where the concentration of insoluble substances, iron and heavy metals is to be controlled strictly, then researches on the preparation of high-purity PACl are needed. This paper presents a novel method to prepare high-purity PACl which contains high aluminum oxide content (>10%), high basicity (>90%), and low insoluble substance (",

keywords = "aluminate, basicity, water treatment, poly-aluminum chloride, coagulation",

author = "Fengting Li and JiaQian Jiang and Shengju Wu and Bingru Zhang",

note = "Originally published in: Chemical Engineering Journal (2010), 156 (1), pp.64-69.",

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AU - Li, Fengting

AU - Jiang, JiaQian

AU - Wu, Shengju

AU - Zhang, Bingru

N1 - Originally published in: Chemical Engineering Journal (2010), 156 (1), pp.64-69.

PY - 2010/1/1

Y1 - 2010/1/1

N2 - Poly-aluminum chloride (PACl) is one of the common coagulants for water and wastewater treatment. A new Chinese national standard of PACl has been implemented, where the concentration of insoluble substances, iron and heavy metals is to be controlled strictly, then researches on the preparation of high-purity PACl are needed. This paper presents a novel method to prepare high-purity PACl which contains high aluminum oxide content (>10%), high basicity (>90%), and low insoluble substance (

AB - Poly-aluminum chloride (PACl) is one of the common coagulants for water and wastewater treatment. A new Chinese national standard of PACl has been implemented, where the concentration of insoluble substances, iron and heavy metals is to be controlled strictly, then researches on the preparation of high-purity PACl are needed. This paper presents a novel method to prepare high-purity PACl which contains high aluminum oxide content (>10%), high basicity (>90%), and low insoluble substance (

KW - aluminate

KW - basicity

KW - water treatment

KW - poly-aluminum chloride

KW - coagulation

U2 - 10.1016/j.cej.2009.09.034

DO - 10.1016/j.cej.2009.09.034

M3 - Article

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SP - 64

EP - 69

JO - Chemical Engineering Journal : an International Journal of Research and Development

JF - Chemical Engineering Journal : an International Journal of Research and Development

IS - 1

ER -

Preparation and performance of a high purity poly-aluminum chloride

Abstract

Keywords

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