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JPS52126064A - Process for treating waste water of regenerated paper production - Google Patents

Process for treating waste water of regenerated paper production

Info

Publication number
JPS52126064A
JPS52126064A JP4333376A JP4333376A JPS52126064A JP S52126064 A JPS52126064 A JP S52126064A JP 4333376 A JP4333376 A JP 4333376A JP 4333376 A JP4333376 A JP 4333376A JP S52126064 A JPS52126064 A JP S52126064A
Authority
JP
Japan
Prior art keywords
waste water
paper production
treating waste
regenerated paper
regenerated
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.)
Pending
Application number
JP4333376A
Other languages
Japanese (ja)
Inventor
Shinzo Yamada
Naoki Kitahashi
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.)
Sekisui Chemical Co Ltd
Original Assignee
Sekisui Chemical Co Ltd
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 Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Priority to JP4333376A priority Critical patent/JPS52126064A/en
Publication of JPS52126064A publication Critical patent/JPS52126064A/en
Pending legal-status Critical Current

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  • Separation Of Suspended Particles By Flocculating Agents (AREA)

Abstract

PURPOSE: To remove a contaminant in waste water by coagulation-separation, by adding FeCl3 to waste water of regenerated paper production, and pH is adjusted to 6W8 with an alkali solution, and thereafter by adding an inorganic coagulant.
COPYRIGHT: (C)1977,JPO&Japio
JP4333376A 1976-04-15 1976-04-15 Process for treating waste water of regenerated paper production Pending JPS52126064A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4333376A JPS52126064A (en) 1976-04-15 1976-04-15 Process for treating waste water of regenerated paper production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4333376A JPS52126064A (en) 1976-04-15 1976-04-15 Process for treating waste water of regenerated paper production

Publications (1)

Publication Number Publication Date
JPS52126064A true JPS52126064A (en) 1977-10-22

Family

ID=12660896

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4333376A Pending JPS52126064A (en) 1976-04-15 1976-04-15 Process for treating waste water of regenerated paper production

Country Status (1)

Country Link
JP (1) JPS52126064A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104355377A (en) * 2014-10-21 2015-02-18 苏州富奇诺水治理设备有限公司 Sewage treatment agent and preparation method
CN104370393A (en) * 2014-12-09 2015-02-25 江苏盖亚环境工程有限公司 Paper-making wastewater treatment method
CN104671378A (en) * 2015-02-12 2015-06-03 凯天环保科技股份有限公司 Special coagulation accelerating/conducting compound salt for treating electrical catalytic wastewater
CN107473455A (en) * 2017-10-09 2017-12-15 北京中科康仑环境科技研究院有限公司 A kind of coking biochemical goes out water coagulation depth and decolourizes, reduces COD handling process
CN110526369A (en) * 2019-08-20 2019-12-03 广州鸿粤园林环保有限公司 The processing method of city domestic sewage
CN110759755A (en) * 2019-11-22 2020-02-07 天津大学 Quick composting method of biogas residues and application
CN112678987A (en) * 2019-10-18 2021-04-20 中国石油化工股份有限公司 Treatment method and application of high-COD high-phosphorus heavy metal-containing sewage

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104355377A (en) * 2014-10-21 2015-02-18 苏州富奇诺水治理设备有限公司 Sewage treatment agent and preparation method
CN104370393A (en) * 2014-12-09 2015-02-25 江苏盖亚环境工程有限公司 Paper-making wastewater treatment method
CN104370393B (en) * 2014-12-09 2016-08-17 江苏盖亚环境工程有限公司 A kind of processing method of paper waste
CN104671378A (en) * 2015-02-12 2015-06-03 凯天环保科技股份有限公司 Special coagulation accelerating/conducting compound salt for treating electrical catalytic wastewater
CN107473455A (en) * 2017-10-09 2017-12-15 北京中科康仑环境科技研究院有限公司 A kind of coking biochemical goes out water coagulation depth and decolourizes, reduces COD handling process
CN110526369A (en) * 2019-08-20 2019-12-03 广州鸿粤园林环保有限公司 The processing method of city domestic sewage
CN112678987A (en) * 2019-10-18 2021-04-20 中国石油化工股份有限公司 Treatment method and application of high-COD high-phosphorus heavy metal-containing sewage
CN110759755A (en) * 2019-11-22 2020-02-07 天津大学 Quick composting method of biogas residues and application

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