ES398248A1 - Un proceso para la purificacion y clarificacion de agua re-sidual. - Google Patents

Un proceso para la purificacion y clarificacion de agua re-sidual.

Info

Publication number: ES398248A1
Authority: ES; Spain
Prior art keywords: exchanger; residual water; water purification; cation exchanger; water
Prior art date: 1970-12-22
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

ES71398248A

Other languages

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.)

TDK Micronas GmbH

ITT Inc

Original Assignee

Deutsche ITT Industries GmbH

ITT Industries Inc

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.)

1970-12-22

Filing date

1971-12-22

Publication date

1974-09-01

1971-12-22 Application filed by Deutsche ITT Industries GmbH, ITT Industries Inc filed Critical Deutsche ITT Industries GmbH

1974-09-01 Publication of ES398248A1 publication Critical patent/ES398248A1/es

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
- 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
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/04—Processes using organic exchangers
- 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
- C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
- C02F1/586—Treatment of water, waste water, or sewage by removing specified dissolved compounds by removing ammoniacal nitrogen

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Chemical Kinetics & Catalysis (AREA)
Fodder In General (AREA)
Feed For Specific Animals (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)

ES71398248A 1970-12-22 1971-12-22 Un proceso para la purificacion y clarificacion de agua re-sidual. Expired ES398248A1 (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB6085970		1970-12-22
GB2802171*[A GB1382983A (en)	1970-12-22	1971-06-15	Water purification

Publications (1)

Publication Number	Publication Date
ES398248A1 true ES398248A1 (es)	1974-09-01

Family

ID=26259133

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES71398248A Expired ES398248A1 (es)	1970-12-22	1971-12-22	Un proceso para la purificacion y clarificacion de agua re-sidual.

Country Status (13)

Country	Link
AR (1)	AR197291A1 (it)
AU (1)	AU3708271A (it)
BE (1)	BE777086A (it)
CA (1)	CA990870A (it)
DD (1)	DD98662A5 (it)
DE (1)	DE2161131A1 (it)
ES (1)	ES398248A1 (it)
FR (1)	FR2119550A5 (it)
GB (1)	GB1382983A (it)
IE (1)	IE35914B1 (it)
IL (1)	IL38305A (it)
IT (1)	IT955077B (it)
NL (1)	NL7117636A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE437146B (sv) *	1983-04-06	1985-02-11	Srs Water Research Corp Ab	Sett och jonbytarblandning for att rena vatten vid fiskodling
NO894849L (no) *	1989-12-05	1991-06-06	Unik Filtersystem As	Prosessanlegg for bl.a. sanitetsslakting.
DE4100685A1 (de) *	1991-01-11	1992-07-16	Sued Chemie Ag	Verfahren zum reinigen von phosphate und stickstoffverbindungen enthaltenden abwaessern
DE4138670A1 (de) *	1991-11-25	1993-05-27	Sued Chemie Ag	Verfahren zur gewinnung von landwirtschaftlich verwertbarem klaerschlamm

1971
- 1971-06-15 GB GB2802171*[A patent/GB1382983A/en not_active Expired
- 1971-12-06 IL IL38305A patent/IL38305A/xx unknown
- 1971-12-09 DE DE19712161131 patent/DE2161131A1/de active Pending
- 1971-12-14 IT IT32343/71A patent/IT955077B/it active
- 1971-12-20 AU AU37082/71A patent/AU3708271A/en not_active Expired
- 1971-12-20 DD DD159740A patent/DD98662A5/xx unknown
- 1971-12-21 IE IE1622/71A patent/IE35914B1/xx unknown
- 1971-12-21 CA CA130,739A patent/CA990870A/en not_active Expired
- 1971-12-21 FR FR7145920A patent/FR2119550A5/fr not_active Expired
- 1971-12-22 NL NL7117636A patent/NL7117636A/xx unknown
- 1971-12-22 AR AR239770A patent/AR197291A1/es active
- 1971-12-22 ES ES71398248A patent/ES398248A1/es not_active Expired
- 1971-12-22 BE BE777086A patent/BE777086A/nl unknown

Also Published As

Publication number	Publication date
CA990870A (en)	1976-06-08
IT955077B (it)	1973-09-29
DD98662A5 (it)	1973-07-05
IE35914L (en)	1972-06-22
AR197291A1 (es)	1974-03-29
NL7117636A (it)	1972-06-26
IE35914B1 (en)	1976-06-23
BE777086A (nl)	1972-06-22
IL38305A (en)	1975-08-31
GB1382983A (en)	1975-02-05
FR2119550A5 (it)	1972-08-04
DE2161131A1 (de)	1972-07-06
AU3708271A (en)	1973-06-28
IL38305A0 (en)	1972-02-29

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