JPH0218905B2 - - Google Patents

Info

Publication number
JPH0218905B2
JPH0218905B2 JP2161087A JP2161087A JPH0218905B2 JP H0218905 B2 JPH0218905 B2 JP H0218905B2 JP 2161087 A JP2161087 A JP 2161087A JP 2161087 A JP2161087 A JP 2161087A JP H0218905 B2 JPH0218905 B2 JP H0218905B2
Authority
JP
Japan
Prior art keywords
enzymes
enzyme
sewage
organic
treatment
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
Application number
JP2161087A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63190690A (ja
Inventor
Masahiro Kon
Tatsuo Sumino
Shozo Harada
Ichiro Nakajima
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.)
Hitachi Ltd
Original Assignee
Hitachi Plant Engineering and Construction 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 Hitachi Plant Engineering and Construction Co Ltd filed Critical Hitachi Plant Engineering and Construction Co Ltd
Priority to JP2161087A priority Critical patent/JPS63190690A/ja
Publication of JPS63190690A publication Critical patent/JPS63190690A/ja
Publication of JPH0218905B2 publication Critical patent/JPH0218905B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Treatment Of Sludge (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
JP2161087A 1987-01-30 1987-01-30 下水中の有機性浮遊物質の酵素処理法 Granted JPS63190690A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2161087A JPS63190690A (ja) 1987-01-30 1987-01-30 下水中の有機性浮遊物質の酵素処理法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2161087A JPS63190690A (ja) 1987-01-30 1987-01-30 下水中の有機性浮遊物質の酵素処理法

Publications (2)

Publication Number Publication Date
JPS63190690A JPS63190690A (ja) 1988-08-08
JPH0218905B2 true JPH0218905B2 (cs) 1990-04-27

Family

ID=12059806

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2161087A Granted JPS63190690A (ja) 1987-01-30 1987-01-30 下水中の有機性浮遊物質の酵素処理法

Country Status (1)

Country Link
JP (1) JPS63190690A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4936994A (en) * 1989-03-13 1990-06-26 Nalco Chemical Company Application of cellulase to control industrial slime

Also Published As

Publication number Publication date
JPS63190690A (ja) 1988-08-08

Similar Documents

Publication Publication Date Title
DE134766T1 (de) Verfahren zur behandlung von abwasser in dem peroxyd enthalten ist.
KR850000522A (ko) 효소 세정첨가제 및 그의 제조방법
EP0857696A3 (en) A system for treating sewage-water and a method for treating sewage-water using the same
JP4378981B2 (ja) 有機性排水の処理方法
AU2006287207B2 (en) Methods for enhancing the dewaterability of sludge with alpha-amylase treatment
Klose et al. Response of phosphomonoesterases in soils to chloroform fumigation
JP2007021431A (ja) 汚泥の処理方法
JPS63116800A (ja) 汚泥，廃水等の処理方法
Efremenko et al. New biocatalyst with multiple enzymatic activities for treatment of complex food wastewaters
JPH0218905B2 (cs)
US4086139A (en) Differential inactivation of amylase in amylase-protease mixtures
JPH1080698A (ja) 有機性汚泥の改質方法
CN1203627A (zh) 酶活性的选择性灭活
JPS6242678B2 (cs)
JP2000051884A (ja) 有機性廃水の生物学的処理方法及び装置
JPH0999298A (ja) 汚泥の処理方法
RU2185339C2 (ru) Способ биологической очистки сточных вод от загрязнений
WO2002000912A1 (en) Process for treating with enzyme
JPH0818036B2 (ja) 油脂含有排水の処理方法
JPH02261390A (ja) セルロースの分解法
JP2001017989A (ja) 油脂含有排水あるいは油脂含有汚泥の嫌気性処理方法
JPH0312296A (ja) アルコール廃液のメタン醗酵による処理方法
JP3251843B2 (ja) 汚泥の生物学的処理における可溶化方法
JPH09253700A (ja) 汚泥の処理方法及び装置
KR910006526B1 (ko) 미생물을 이용한 폐수정화제의 제조방법