SE415560B - AGENTS FOR WASTE WASTE CLEANING, AND WAY TO MAKE THIS AGENT - Google Patents
AGENTS FOR WASTE WASTE CLEANING, AND WAY TO MAKE THIS AGENTInfo
- Publication number
- SE415560B SE415560B SE7601407A SE7601407A SE415560B SE 415560 B SE415560 B SE 415560B SE 7601407 A SE7601407 A SE 7601407A SE 7601407 A SE7601407 A SE 7601407A SE 415560 B SE415560 B SE 415560B
- Authority
- SE
- Sweden
- Prior art keywords
- waste
- agents
- agent
- way
- make
- Prior art date
Links
Classifications
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/04—Breaking emulsions
- B01D17/047—Breaking emulsions with separation aids
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752527987 DE2527987C3 (en) | 1975-06-24 | 1975-06-24 | Process for the production of an agent for purifying waste water |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7601407L SE7601407L (en) | 1976-12-25 |
SE415560B true SE415560B (en) | 1980-10-13 |
Family
ID=5949773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7601407A SE415560B (en) | 1975-06-24 | 1976-02-10 | AGENTS FOR WASTE WASTE CLEANING, AND WAY TO MAKE THIS AGENT |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE869826Q (en) |
DE (1) | DE2527987C3 (en) |
SE (1) | SE415560B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2397863A1 (en) * | 1977-07-21 | 1979-02-16 | Technime Sa | EMULSIONS BREAKING PROCESS AND MEANS FOR IMPLEMENTING THIS PROCESS |
DE2801034A1 (en) * | 1978-01-11 | 1979-07-12 | Hoechst Ag | FLOCCULATING AGENT FOR CLEANING WASTE WATER |
US4415467A (en) * | 1981-03-05 | 1983-11-15 | Colloid Piepho | Agent for the purification of waste waters and process for its production |
CA1186967A (en) * | 1981-05-21 | 1985-05-14 | Leon Buchan | Purification of water |
US4470912A (en) * | 1981-09-30 | 1984-09-11 | Radecca, Inc. | Method of breaking emulsions |
DE3712383A1 (en) * | 1987-04-11 | 1988-10-27 | Piepho Abwassertech Ralf F | METHOD FOR THE TREATMENT OF SEWAGE FROM AGRICULTURAL FARMS, ESPECIALLY SQUEEZE |
GB9024860D0 (en) * | 1990-11-15 | 1991-01-02 | Multiserv Sa | Treatment of dispersions |
DE4100203A1 (en) * | 1991-01-05 | 1992-07-09 | Bayer Ag | METHOD FOR WASTEWATER CLEANING |
DE4206646C2 (en) * | 1992-03-03 | 1994-06-01 | Uwe Kromozinski | Process for the purification of waste water and adsorbents |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE759955A (en) * | 1969-12-15 | 1971-05-17 | Tatabanyai Szenbenyak | PROCESS FOR REDUCING THE BIOCHEMICAL DEMAND FOR OXYGEN IN SEWAGE WATER, AND FOR RECOVERING THE PROTEINS CONTAINED THEREIN |
-
1975
- 1975-06-24 DE DE19752527987 patent/DE2527987C3/en not_active Expired
-
1976
- 1976-02-10 SE SE7601407A patent/SE415560B/en not_active IP Right Cessation
-
1978
- 1978-08-18 BE BE189948A patent/BE869826Q/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BE869826Q (en) | 1978-12-18 |
DE2527987A1 (en) | 1977-01-13 |
SE7601407L (en) | 1976-12-25 |
DE2527987B2 (en) | 1978-06-15 |
DE2527987C3 (en) | 1984-08-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AT354184B (en) | AGENTS FOR THE PROTECTION OF CROPS | |
AT346665B (en) | CLEANING SUPPLIES | |
NL7606784A (en) | DISINFECTING AGENTS BASED ON QUATERNAIRE AMMONIUM COMPOUNDS. | |
DK82176A (en) | WASTE CONTAINER | |
NL7610793A (en) | MICROBICIDE AGENTS. | |
NO792724L (en) | Mudguards. | |
SE391271B (en) | WAY TO CUT FOREST AND MACHINE FOR PERFORMING THE SET | |
OA05215A (en) | Waste incinerator. | |
SE415560B (en) | AGENTS FOR WASTE WASTE CLEANING, AND WAY TO MAKE THIS AGENT | |
DK140907B (en) | Waste incineration. | |
IT1111651B (en) | CLEANING SUBSTANCE | |
FI53606C (en) | FOERFARANDE FOER UTJAEMNANDE AV FUKTIGHETSPROFILEN VID EN CYLINDERTORK SAMT MEDEL FOER UTFOERANDE AV FOERFARANDET | |
NL7601327A (en) | WASTE CONTAINER. | |
NL7509941A (en) | RESERVOIR CLOSURE. | |
SE7906749L (en) | WASTEWATER CLEANING | |
AT388746B (en) | POWDERED BLEACHING AND CLEANING AGENTS | |
BE840548A (en) | DISINFECTANT AGENTS | |
ATA868176A (en) | DESODENTING OR Odor-releasing agents | |
SE7706604L (en) | SEE WHEN CLEANING THE WASTEWATER | |
NL7611441A (en) | PAINT AGENT. | |
NL7601790A (en) | DIAPER FASTENING. | |
BE847054A (en) | TANK FOR SEMI-LIQUID SUBSTANCES, | |
FI792896A (en) | DIURETANER DERAS FRAMSTAELLNINGSFOERFARANDE SAMT DESSA INNEHAOLLANDE SELECTIVE OGRAESBEKAEMPANDE MEDEL | |
NL7509669A (en) | WASTE DESTROYER. | |
SE7805218L (en) | PROCEDURE FOR CLEANING THE PHOSPHATIC WASTEWATER |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 7601407-5 Effective date: 19930912 Format of ref document f/p: F |