JPS52124751A - Method for treating waste water - Google Patents

Method for treating waste water

Info

Publication number
JPS52124751A
JPS52124751A JP4114976A JP4114976A JPS52124751A JP S52124751 A JPS52124751 A JP S52124751A JP 4114976 A JP4114976 A JP 4114976A JP 4114976 A JP4114976 A JP 4114976A JP S52124751 A JPS52124751 A JP S52124751A
Authority
JP
Japan
Prior art keywords
waste water
treating waste
treating
water
ultrafiltration
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
JP4114976A
Other languages
Japanese (ja)
Inventor
Jugoro Saito
Shoichi Fujii
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.)
Mitsubishi Rayon Co Ltd
Original Assignee
Mitsubishi Rayon 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 Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Priority to JP4114976A priority Critical patent/JPS52124751A/en
Publication of JPS52124751A publication Critical patent/JPS52124751A/en
Pending legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

PURPOSE: To increase the treating capacity per unit area without deteriorating the quality of the regenerated water, by treating the wasted living water within 24 hours after it was contaminated, by way of ultrafiltration using an ultrafiltering membrane having a greatly set split molecular weight.
COPYRIGHT: (C)1977,JPO&Japio
JP4114976A 1976-04-12 1976-04-12 Method for treating waste water Pending JPS52124751A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4114976A JPS52124751A (en) 1976-04-12 1976-04-12 Method for treating waste water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4114976A JPS52124751A (en) 1976-04-12 1976-04-12 Method for treating waste water

Publications (1)

Publication Number Publication Date
JPS52124751A true JPS52124751A (en) 1977-10-20

Family

ID=12600352

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4114976A Pending JPS52124751A (en) 1976-04-12 1976-04-12 Method for treating waste water

Country Status (1)

Country Link
JP (1) JPS52124751A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54154159A (en) * 1978-05-26 1979-12-05 Ebara Infilco Co Ltd Method of treating living waste water

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54154159A (en) * 1978-05-26 1979-12-05 Ebara Infilco Co Ltd Method of treating living waste water

Similar Documents

Publication Publication Date Title
EP0085111A4 (en) Composite semipermeable membrane, process for its production, and method of its use.
ATE1249T1 (en) PURIFIED BACTERIAL PROTEOGLYCANS, PROCESS FOR THEIR PRODUCTION AND VACCINE CONTAINING THEM.
GB2083028B (en) Method for preparing 2,5-diketo-d-gluconic acid
AT367011B (en) METHOD FOR PRODUCING THE NEW 1 (S), 4 (R),
JPS5216163A (en) Waste removal method
DE3777488D1 (en) METHOD FOR PRODUCING MICROPOROUS FILMS.
JPS52124751A (en) Method for treating waste water
AT373892B (en) METHOD FOR PRODUCING THE NEW CRYSTALLINE 1,1-DIOXOPENICILLANOYLOXYMETHYL-6- (D-ALPHA-AMINE
JPS5388670A (en) Fluid treating apparatus
JPS52120978A (en) Washing method of semipermeable membrane
JPS5378665A (en) Method of refining valuable substance contained liquid
JPS543966A (en) Separating apparatus
JPS5439952A (en) Method of producing purified water
AT367771B (en) METHOD FOR PRODUCING THE NEW CHLORMETHYL -17ALPHA-ACETOXY-9ALPHA-FLUOR-11BETA-HYDROXY -16BETA-METHYL-3-OXOANDROSTA-1,4-DIEN-17BETA-CARBOXYLATE
JPS53125979A (en) Method of treating membrane
JPS52111898A (en) Cooling method for ozonizer
JPS5278678A (en) Separation of membrane
JPS51119696A (en) Method for regeneration of the waste active carbon
JPS5240483A (en) Process for dialysis of acid
JPS5456241A (en) Coagulating method that use coagulated activated matters by microbe
JPS5212695A (en) Regenerating method of active carbon sheet
JPS53115558A (en) Method of treating juice
JPS5286258A (en) Waste-water treating equipment
JPS52104471A (en) Membrane separation method
JPS5234557A (en) Activated sludge treatment process