GB1382983A - Water purification - Google Patents
Water purificationInfo
- Publication number
- GB1382983A GB1382983A GB2802171*[A GB2802171A GB1382983A GB 1382983 A GB1382983 A GB 1382983A GB 2802171 A GB2802171 A GB 2802171A GB 1382983 A GB1382983 A GB 1382983A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dec
- water purification
- treating
- animal
- jorgensen
- 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
Links
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)
Priority Applications (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2802171*[A GB1382983A (en) | 1970-12-22 | 1971-06-15 | Water purification |
IL38305A IL38305A (en) | 1970-12-22 | 1971-12-06 | Purification and clarification of water |
DE19712161131 DE2161131A1 (de) | 1970-12-22 | 1971-12-09 | Verfahren zur Reinigung von Abwasser |
IT32343/71A IT955077B (it) | 1970-12-22 | 1971-12-14 | Procedimento per la depurazione e la chiarificazione delle acque |
AU37082/71A AU3708271A (en) | 1970-12-22 | 1971-12-20 | Purification of waste water |
DD159740A DD98662A5 (nl) | 1970-12-22 | 1971-12-20 | |
CA130,739A CA990870A (en) | 1970-12-22 | 1971-12-21 | Process for the purification and clarification of water |
IE1622/71A IE35914B1 (en) | 1970-12-22 | 1971-12-21 | Water purification |
FR7145920A FR2119550A5 (nl) | 1970-12-22 | 1971-12-21 | |
ES71398248A ES398248A1 (es) | 1970-12-22 | 1971-12-22 | Un proceso para la purificacion y clarificacion de agua re-sidual. |
AR239770A AR197291A1 (es) | 1970-12-22 | 1971-12-22 | Procedimiento para la purificacion y clarificacion de aguas servidas e instalacion para llevarlo a cabo |
BE777086A BE777086A (nl) | 1970-12-22 | 1971-12-22 | Werkwijze voor het zuiveren en klaren van water |
NL7117636A NL7117636A (nl) | 1970-12-22 | 1971-12-22 |
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 |
---|---|
GB1382983A true GB1382983A (en) | 1975-02-05 |
Family
ID=26259133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2802171*[A Expired GB1382983A (en) | 1970-12-22 | 1971-06-15 | Water purification |
Country Status (13)
Country | Link |
---|---|
AR (1) | AR197291A1 (nl) |
AU (1) | AU3708271A (nl) |
BE (1) | BE777086A (nl) |
CA (1) | CA990870A (nl) |
DD (1) | DD98662A5 (nl) |
DE (1) | DE2161131A1 (nl) |
ES (1) | ES398248A1 (nl) |
FR (1) | FR2119550A5 (nl) |
GB (1) | GB1382983A (nl) |
IE (1) | IE35914B1 (nl) |
IL (1) | IL38305A (nl) |
IT (1) | IT955077B (nl) |
NL (1) | NL7117636A (nl) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984003881A1 (en) * | 1983-04-06 | 1984-10-11 | Srs Water Research Corp Ab | A method to purify water |
WO1991008174A1 (en) * | 1989-12-05 | 1991-06-13 | Unik Filtersystem A/S | Processing plant for i.a. sanitary slaughtering |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 FR FR7145920A patent/FR2119550A5/fr not_active Expired
- 1971-12-21 CA CA130,739A patent/CA990870A/en not_active Expired
- 1971-12-21 IE IE1622/71A patent/IE35914B1/xx unknown
- 1971-12-22 NL NL7117636A patent/NL7117636A/xx unknown
- 1971-12-22 ES ES71398248A patent/ES398248A1/es not_active Expired
- 1971-12-22 AR AR239770A patent/AR197291A1/es active
- 1971-12-22 BE BE777086A patent/BE777086A/nl unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984003881A1 (en) * | 1983-04-06 | 1984-10-11 | Srs Water Research Corp Ab | A method to purify water |
WO1991008174A1 (en) * | 1989-12-05 | 1991-06-13 | Unik Filtersystem A/S | Processing plant for i.a. sanitary slaughtering |
Also Published As
Publication number | Publication date |
---|---|
IT955077B (it) | 1973-09-29 |
IE35914B1 (en) | 1976-06-23 |
CA990870A (en) | 1976-06-08 |
BE777086A (nl) | 1972-06-22 |
NL7117636A (nl) | 1972-06-26 |
DD98662A5 (nl) | 1973-07-05 |
IE35914L (en) | 1972-06-22 |
AR197291A1 (es) | 1974-03-29 |
FR2119550A5 (nl) | 1972-08-04 |
IL38305A0 (en) | 1972-02-29 |
DE2161131A1 (de) | 1972-07-06 |
ES398248A1 (es) | 1974-09-01 |
IL38305A (en) | 1975-08-31 |
AU3708271A (en) | 1973-06-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |