CH537342A - Process for purifying waste water, in particular dyeing waste water - Google Patents

Process for purifying waste water, in particular dyeing waste water

Info

Publication number: CH537342A
Authority: CH; Switzerland
Prior art keywords: waste water; purifying; particular dyeing; dyeing waste; purifying waste
Prior art date: 1971-04-13

Application number

CH469472A

Other languages

German (de)

Inventor

Anthony Montanaro Richard

Barton Moreau Henry

Original Assignee

Fram Corp

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.)

1971-04-13

Filing date

1972-03-29

Publication date

1973-05-31

1972-03-29 Application filed by Fram Corp filed Critical Fram Corp

1973-05-31 Publication of CH537342A publication Critical patent/CH537342A/en

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J47/00—Ion-exchange processes in general; Apparatus therefor
- B01J47/014—Ion-exchange processes in general; Apparatus therefor in which the adsorbent properties of the ion-exchanger are involved, e.g. recovery of proteins or other high-molecular compounds
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/285—Treatment of water, waste water, or sewage by sorption using synthetic organic sorbents

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Analytical Chemistry (AREA)
Water Treatment By Sorption (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Treatment Of Liquids With Adsorbents In General (AREA)

CH469472A 1971-04-13 1972-03-29 Process for purifying waste water, in particular dyeing waste water CH537342A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US13350571A	1971-04-13	1971-04-13

Publications (1)

Publication Number	Publication Date
CH537342A true CH537342A (en)	1973-05-31

Family

ID=22458928

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH469472A CH537342A (en)	1971-04-13	1972-03-29	Process for purifying waste water, in particular dyeing waste water

Country Status (12)

Country	Link
JP (1)	JPS5026868B1 (en)
AR (1)	AR199460A1 (en)
AU (1)	AU458671B2 (en)
BE (1)	BE781903A (en)
BR (1)	BR7202113D0 (en)
CA (1)	CA983406A (en)
CH (1)	CH537342A (en)
DE (1)	DE2216505A1 (en)
FR (1)	FR2143648B1 (en)
GB (1)	GB1384315A (en)
IT (1)	IT957271B (en)
NL (1)	NL7204250A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1063522A (en) *	1975-06-18	1979-10-02	Kenneth W. Baierl	Chemical concentration by sequential activated carbon adsorption and fractionation
US4016180A (en) *	1975-06-18	1977-04-05	Flambeau Paper Company	Chemical concentration by adsorption
JPS61190206U (en) *	1985-05-21	1986-11-27
EP4403238A1 (en) *	2023-07-11	2024-07-24	ThyssenKrupp Uhde GmbH	Process and apparatus for recovering methoxypropanols from an aqueous stream

1972
- 1972-03-13 AR AR240910A patent/AR199460A1/en active
- 1972-03-23 CA CA137,909A patent/CA983406A/en not_active Expired
- 1972-03-29 CH CH469472A patent/CH537342A/en not_active IP Right Cessation
- 1972-03-29 NL NL7204250A patent/NL7204250A/xx unknown
- 1972-04-06 DE DE19722216505 patent/DE2216505A1/en active Pending
- 1972-04-07 GB GB1620072A patent/GB1384315A/en not_active Expired
- 1972-04-10 BE BE781903A patent/BE781903A/en unknown
- 1972-04-11 BR BR722113A patent/BR7202113D0/en unknown
- 1972-04-11 IT IT9432/72A patent/IT957271B/en active
- 1972-04-12 FR FR7212802A patent/FR2143648B1/fr not_active Expired
- 1972-04-12 AU AU41050/72A patent/AU458671B2/en not_active Expired
- 1972-04-13 JP JP47036518A patent/JPS5026868B1/ja active Pending

Also Published As

Publication number	Publication date
AU458671B2 (en)	1975-02-18
BE781903A (en)	1972-07-31
GB1384315A (en)	1975-02-19
NL7204250A (en)	1972-10-17
IT957271B (en)	1973-10-10
JPS5026868B1 (en)	1975-09-03
AR199460A1 (en)	1974-09-09
FR2143648A1 (en)	1973-02-09
FR2143648B1 (en)	1975-10-24
DE2216505A1 (en)	1972-10-19
AU4105072A (en)	1973-10-18
BR7202113D0 (en)	1973-07-24
CA983406A (en)	1976-02-10

Similar Documents

Publication	Publication Date	Title
AT333141B (en)	1976-11-10	DEVICE FOR PRODUCING SAUSAGE, IN PARTICULAR RAW SAUSAGE
BR7408383D0 (en)	1975-09-02	IMPROVEMENTS IN WASTE WATER TREATMENT PROCESS
CH556882A (en)	1974-12-13	PROCESS FOR CURING EPOXIDS.
AT315757B (en)	1974-06-10	Process for treating waste water
AT304388B (en)	1973-01-10	Process for the detoxification of cyanide-containing waste water
CH545254A (en)	1973-12-15	Process for purifying waste water
AT320543B (en)	1975-02-10	Method and device for treating, in particular softening, partial or complete demineralization of water
AT329466B (en)	1976-05-10	DEVICE FOR ENTRYING OXYGEN-CONTAINING GASES IN WASTE WATER
DD114799A5 (en)	1975-08-20	CONTINUOUS PROCEDURE FOR EXTRACTING NITRATES FROM NITRATE-BASED SOLUTIONS
AT320544B (en)	1975-02-10	Process for purifying waste water
AT343999B (en)	1978-06-26	PROCESS FOR REGENERATING WASTE PAPER
CH537342A (en)	1973-05-31	Process for purifying waste water, in particular dyeing waste water
NL7411072A (en)	1975-02-19	PROCESS FOR TREATING INDUSTRIAL WASTE WATER.
CH530438A (en)	1972-11-15	Process for purifying polymer solutions
AT328358B (en)	1976-03-25	PROCESS FOR DEGRADING SILICATES, IN PARTICULAR CEMENT GROUND
AT337325B (en)	1977-06-27	PROCEDURES FOR WASHING, BLEACHING OR CLEANING SOLID MATERIALS, IN PARTICULAR TEXTILES, AND MEANS FOR CARRYING OUT THE PROCESS
AT344735B (en)	1978-08-10	PROCESS FOR DRAINING INDUSTRIAL SLURRY
AT338873B (en)	1977-09-26	PROCESS FOR MANUFACTURING SMALL THYRISTORS
CH558306A (en)	1975-01-31	PLANT FOR TREATMENT OF SLUDGE, IN PARTICULAR SEWAGE SLUDGE.
AT327970B (en)	1976-02-25	PROCESS FOR REFRESHING MELT STEEL, IN PARTICULAR MELT CHROME STEEL
CH543456A (en)	1973-10-31	Process for purifying waste water
AT275435B (en)	1969-10-27	Method for drying sludge, in particular sewage sludge
AT315760B (en)	1974-06-10	Process for purifying waste water
DD93321A1 (en)	1972-10-12	DEVICE FOR RECEIVING BAY COVERS, ESPECIALLY COVERS OF WASTE WATER
AT309680B (en)	1973-08-27	Method for Purifying 6-α-Deoxy-5-hydroxytetracycline

Legal Events

Date	Code	Title	Description
1982-11-30	PL	Patent ceased