JPS54107441A - Treatment of etching waste solution - Google Patents

Treatment of etching waste solution

Info

Publication number
JPS54107441A
JPS54107441A JP1444978A JP1444978A JPS54107441A JP S54107441 A JPS54107441 A JP S54107441A JP 1444978 A JP1444978 A JP 1444978A JP 1444978 A JP1444978 A JP 1444978A JP S54107441 A JPS54107441 A JP S54107441A
Authority
JP
Japan
Prior art keywords
treatment
waste solution
etching waste
etching
solution
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.)
Granted
Application number
JP1444978A
Other languages
Japanese (ja)
Other versions
JPS5817260B2 (en
Inventor
Motoo Kawasaki
Ken Araki
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP1444978A priority Critical patent/JPS5817260B2/en
Publication of JPS54107441A publication Critical patent/JPS54107441A/en
Publication of JPS5817260B2 publication Critical patent/JPS5817260B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Removal Of Specific Substances (AREA)
  • ing And Chemical Polishing (AREA)
JP1444978A 1978-02-10 1978-02-10 Etching agent waste treatment method Expired JPS5817260B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1444978A JPS5817260B2 (en) 1978-02-10 1978-02-10 Etching agent waste treatment method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1444978A JPS5817260B2 (en) 1978-02-10 1978-02-10 Etching agent waste treatment method

Publications (2)

Publication Number Publication Date
JPS54107441A true JPS54107441A (en) 1979-08-23
JPS5817260B2 JPS5817260B2 (en) 1983-04-06

Family

ID=11861334

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1444978A Expired JPS5817260B2 (en) 1978-02-10 1978-02-10 Etching agent waste treatment method

Country Status (1)

Country Link
JP (1) JPS5817260B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6264674B1 (en) 1998-11-09 2001-07-24 Robert L. Washington Process for hot stretching braided ligatures
JP2010105912A (en) * 2008-10-31 2010-05-13 Park Sungjong METHOD FOR PREPARING HIGH PURITY COPPER OXIDE CONTAINING A TRACE AMOUNT OF CHLORINE FROM WASTE LIQUID CONTAINING Cu(NH3)4Cl2
JP2013010073A (en) * 2011-06-29 2013-01-17 Mitsubishi Rayon Co Ltd Method and device for waste water treatment

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103602988B (en) * 2013-10-30 2016-06-01 中国科学院过程工程研究所 The recycling treatment of a kind of PCB etching waste liquor and recycle method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6264674B1 (en) 1998-11-09 2001-07-24 Robert L. Washington Process for hot stretching braided ligatures
JP2010105912A (en) * 2008-10-31 2010-05-13 Park Sungjong METHOD FOR PREPARING HIGH PURITY COPPER OXIDE CONTAINING A TRACE AMOUNT OF CHLORINE FROM WASTE LIQUID CONTAINING Cu(NH3)4Cl2
JP2013010073A (en) * 2011-06-29 2013-01-17 Mitsubishi Rayon Co Ltd Method and device for waste water treatment

Also Published As

Publication number Publication date
JPS5817260B2 (en) 1983-04-06

Similar Documents

Publication Publication Date Title
GB2033368B (en) Treatment of waste
GB2018589B (en) Treatment of acne
GB2014125B (en) Waste water treatment
DE2862070D1 (en) Biological treatment of waste water
GB2013172B (en) Waste water treatment
GB2028311B (en) Treatment of urea solution
JPS54107441A (en) Treatment of etching waste solution
JPS5562986A (en) Treatment of biomass
JPS54124899A (en) Treatment of waste matter
JPS5426280A (en) Treatment of waste liquid
ZA792194B (en) Treatment of liquids
JPS54120282A (en) Treatment of acid washed waste acid
JPS5558055A (en) Treating of euphausiacea
JPS54136576A (en) Solution treatment
JPS54101901A (en) Treatment of alkalline pulpe waste liquor
JPS54129755A (en) Treatment method of waste water
JPS5575988A (en) Treatment of fermentation waste liquid
AU523472B2 (en) Treatment of high level nuclear waste
JPS5346166A (en) Biological treatment of waste water
JPS5549138A (en) Method of treating waste acid
ZA781723B (en) Treatment of waste water
IE780319L (en) Treatment of waste water
JPS54147172A (en) Treatment of waste containing lead
JPS54162673A (en) Treatment of cyanate waste liquid
GB2040712B (en) Treatment of hazardous waste