CN101492172B - 用铝钒土和铝酸钙粉生产聚合氯化铝的方法 - Google Patents

用铝钒土和铝酸钙粉生产聚合氯化铝的方法 Download PDF

Info

Publication number
CN101492172B
CN101492172B CN2008101838792A CN200810183879A CN101492172B CN 101492172 B CN101492172 B CN 101492172B CN 2008101838792 A CN2008101838792 A CN 2008101838792A CN 200810183879 A CN200810183879 A CN 200810183879A CN 101492172 B CN101492172 B CN 101492172B
Authority
CN
China
Prior art keywords
calcium aluminate
aluminate powder
polyaluminium chloride
ton
aluminum
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2008101838792A
Other languages
English (en)
Other versions
CN101492172A (zh
Inventor
乔占印
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan Huaxing water affairs Limited by Share Ltd
Original Assignee
乔占印
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 乔占印 filed Critical 乔占印
Priority to CN2008101838792A priority Critical patent/CN101492172B/zh
Publication of CN101492172A publication Critical patent/CN101492172A/zh
Application granted granted Critical
Publication of CN101492172B publication Critical patent/CN101492172B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

本发明公开了用铝钒土和铝酸钙粉生产聚合氯化铝的方法，本发明涉及一种污水处理剂的生产工艺，本发明的目的是提供一种成本低的用铝钒土和铝酸钙粉生产聚合氯化铝的方法。本发明的技术方案是，用铝钒土和铝酸钙粉生产聚合氯化铝的方法，(1)将将浓度为10-30％的0.8-1.3吨的盐酸在反应釜中升温到60-130℃，缓慢加入0.2-0.6吨的铝酸钙粉恒温反应1-2小时后，(2)加入0.05-0.1吨双氧水和0.2-0.4吨的铝酸钙粉氧化反应1-2小时后，静置1小时，即得到液体聚合氯化铝。本发明用于聚合氯化铝。

Description

用铝钒土和铝酸钙粉生产聚合氯化铝的方法
技术领域：
本发明涉及一种污水处理剂的生产工艺，特别是一种用铝钒土和铝酸钙粉生产聚合氯化铝的方法。
背景技术：
聚合氯化铝是一种对自来水和工业污水的净化处理剂，现有的生产方法是采用铝钒土作原料生产，其成本较高。
发明内容：
本发明的目的是提供一种成本低的用铝钒土和铝酸钙粉生产聚合氯化铝的方法。本发明的技术方案是，用铝钒土和铝酸钙粉生产聚合氯化铝的方法，其特征在于：(1)将浓度为10-30％的0.8-1.3吨的盐酸在反应釜中升温到60-130℃，缓慢加入0.2-0.6吨的铝钒土恒温反应1-2小时后，(2)加入0.05-0.1吨双氧水和0.2-0.4吨的铝酸钙粉氧化反应1-2小时后，静置1小时，即得到液体聚合氯化铝。本发明与现有技术比较具有生产成本低的显著优点。
具体实施方式：
本发明的制备方法是，将浓度为10-30％的0.8-1.3吨的工业盐酸升温到60-130℃，缓慢加入0.2-0.6吨的铝钒土恒温反应1-2小时后，加入0.05-0.1吨双氧水和0.2-0.4吨铝酸钙粉，氧化1-2小时，静置1小时，即得到液体聚合氯化铝。

Claims (1)

1.用铝钒土和铝酸钙粉生产聚合氯化铝的方法，其特征在于：(1)将浓度为10-30％的0.8-1.3吨的盐酸在反应釜中升温到60-130℃，缓慢加入0.2-0.6吨的铝钒土粉恒温反应1-2小时后，(2)加入0.05-0.1吨双氧水和0.2-0.4吨的铝酸钙粉氧化反应1-2小时后，静置1小时，即得到液体聚合氯化铝。
CN2008101838792A 2008-12-10 2008-12-10 用铝钒土和铝酸钙粉生产聚合氯化铝的方法 Expired - Fee Related CN101492172B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2008101838792A CN101492172B (zh) 2008-12-10 2008-12-10 用铝钒土和铝酸钙粉生产聚合氯化铝的方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2008101838792A CN101492172B (zh) 2008-12-10 2008-12-10 用铝钒土和铝酸钙粉生产聚合氯化铝的方法

Publications (2)

Publication Number Publication Date
CN101492172A CN101492172A (zh) 2009-07-29
CN101492172B true CN101492172B (zh) 2011-01-12

Family

ID=40922988

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008101838792A Expired - Fee Related CN101492172B (zh) 2008-12-10 2008-12-10 用铝钒土和铝酸钙粉生产聚合氯化铝的方法

Country Status (1)

Country Link
CN (1) CN101492172B (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103553107A (zh) * 2013-07-31 2014-02-05 乔占印 用稀土和铝钒土及铝酸钙粉生产稀土聚合氯化铝的方法
CN103553106A (zh) * 2013-07-31 2014-02-05 乔占印 一种稀土聚合氯化铝及其生产工艺
CN110255595A (zh) * 2019-06-27 2019-09-20 嘉施利（宜城）化肥有限公司 聚合氯化铝的制备方法

Also Published As

Publication number Publication date
CN101492172A (zh) 2009-07-29

Similar Documents

Publication Publication Date Title
CN104477959B (zh) 一种高浓度聚氯化铝的生产工艺
CN101492172B (zh) 用铝钒土和铝酸钙粉生产聚合氯化铝的方法
CN101759218B (zh) 一种制浆废水絮凝剂的制备方法
CN101492173A (zh) 用铝钒土和铝酸钙粉生产聚合氯化铝铁的方法
CN102976384A (zh) 一种聚合氯化铝的生产方法
CN101412556A (zh) 聚合氯化铝锌和其制备方法及其用于处理污水的方法
CN106698536A (zh) 一种净水剂及其制备方法
CN101492171B (zh) 用铝酸钙粉生产聚合氯化铝的方法
US20100061920A1 (en) Process for producing stable ferric salts for water treatment applications
CN105254067B (zh) 污水深度处理芬顿法污泥的资源化利用方法
CN101412557A (zh) 聚合硫酸氯化铝锌和其制备方法及其用于处理污水的方法
CN107540066B (zh) 一种聚磷氯化铝的制备工艺
CN101492234B (zh) 一种城市污水污泥脱水剂的生产工艺及其使用方法
CN101531371A (zh) 共聚硅酸盐絮凝剂的合成新方法
CN101759554B (zh) 一种处理和利用酒石酸氢钾母液的方法
CN102079535A (zh) 一种聚合氯化铝的制备方法
CN101492901B (zh) 一种高强瓦楞纸活性剂的制备工艺及其使用方法
CN101492174A (zh) 用铝钒土和铝酸钙粉生产复合氯化硅铝的方法
CN102775296A (zh) 一种2,2-二羟甲基丁酸的制备方法
CN100497192C (zh) 二氧化硫逆吸收塔法无污染生产聚合硫酸铁工艺
CN106608672B (zh) 一种催化臭氧氧化控制三氯硝基甲烷生成势的方法
CN101508517A (zh) 城市污水污泥脱水剂的生产工艺及其使用方法
CN104556325A (zh) 一种稀土聚合氯化铝铁的生产方法
CN101618894A (zh) 三氯化铁的制备方法
CN104556204B (zh) 稀土聚合氯化硫酸铝锌及其生产方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: HENAN CHINA STAR WATER CO., LTD.

Free format text: FORMER OWNER: QIAO ZHANYIN

Effective date: 20131225

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 453731 XINXIANG, HENAN PROVINCE TO: 453711 XINXIANG, HENAN PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20131225

Address after: Li Tai Cun seven Li Ying Zhen Xinxiang County of Henan Province in 453711

Patentee after: Henan Huaxing water affairs Limited by Share Ltd

Address before: Li Tai Cun seven Li Ying Zhen Xinxiang County of Henan Province in 453731

Patentee before: Qiao Zhanyin

PP01 Preservation of patent right

Effective date of registration: 20150327

Granted publication date: 20110112

PD01 Discharge of preservation of patent

Date of cancellation: 20150927

Granted publication date: 20110112

RINS Preservation of patent right or utility model and its discharge
PP01 Preservation of patent right

Effective date of registration: 20151127

Granted publication date: 20110112

RINS Preservation of patent right or utility model and its discharge
PD01 Discharge of preservation of patent

Date of cancellation: 20161127

Granted publication date: 20110112

RINS Preservation of patent right or utility model and its discharge
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110112

Termination date: 20151210