SE434920B - Forfarande och anordning for att avlegsna kolloidala suspensioner fran en vetska - Google Patents
Forfarande och anordning for att avlegsna kolloidala suspensioner fran en vetskaInfo
- Publication number
- SE434920B SE434920B SE7705730A SE7705730A SE434920B SE 434920 B SE434920 B SE 434920B SE 7705730 A SE7705730 A SE 7705730A SE 7705730 A SE7705730 A SE 7705730A SE 434920 B SE434920 B SE 434920B
- Authority
- SE
- Sweden
- Prior art keywords
- procedure
- fluid
- colloidal suspensions
- removing colloidal
- suspensions
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C11/00—Regeneration of pulp liquors or effluent waste waters
- D21C11/0007—Recovery of by-products, i.e. compounds other than those necessary for pulping, for multiple uses or not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D57/00—Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. B03C
- B01D57/02—Separation, other than separation of solids, not fully covered by a single other group or subclass, e.g. B03C by electrophoresis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C5/00—Separating dispersed particles from liquids by electrostatic effect
- B03C5/02—Separators
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/463—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation
-
- 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
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Electrochemistry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Supply & Treatment (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Electrostatic Separation (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US68802976A | 1976-05-19 | 1976-05-19 | |
US05/795,537 US4098673A (en) | 1976-05-19 | 1977-05-10 | Method and apparatus for removing colloidal suspensions from a liquid |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7705730L SE7705730L (sv) | 1977-11-20 |
SE434920B true SE434920B (sv) | 1984-08-27 |
Family
ID=27104140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7705730A SE434920B (sv) | 1976-05-19 | 1977-05-16 | Forfarande och anordning for att avlegsna kolloidala suspensioner fran en vetska |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS531370A (ja) |
AU (1) | AU513151B2 (ja) |
CA (1) | CA1092054A (ja) |
DE (1) | DE2722685A1 (ja) |
FR (1) | FR2351684A1 (ja) |
GB (1) | GB1584214A (ja) |
MX (1) | MX152773A (ja) |
NO (1) | NO152320C (ja) |
PH (1) | PH18387A (ja) |
SE (1) | SE434920B (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2541130B1 (fr) * | 1983-02-21 | 1988-07-29 | Elf Aquitaine | Procede et dispositif pour briser les emulsions stabilisees notamment les emulsions huile-eau |
US4594215A (en) * | 1983-11-04 | 1986-06-10 | Westinghouse Electric Corp. | Augmented high gradient magnetic filter |
CN113368540B (zh) * | 2021-06-16 | 2022-06-10 | 重庆工商大学 | 一种电场耦合导电颗粒床层的水包油乳状液破乳方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH449581A (de) * | 1965-02-10 | 1968-01-15 | Alusuisse | Verfahren und Vorrichtung zum Abscheiden von fein verteilten Verunreinigungen aus Flüssigkeiten |
-
1977
- 1977-05-12 NO NO77771680A patent/NO152320C/no unknown
- 1977-05-16 SE SE7705730A patent/SE434920B/xx not_active IP Right Cessation
- 1977-05-18 DE DE19772722685 patent/DE2722685A1/de not_active Ceased
- 1977-05-18 PH PH19783A patent/PH18387A/en unknown
- 1977-05-18 FR FR7715427A patent/FR2351684A1/fr active Granted
- 1977-05-18 CA CA278,719A patent/CA1092054A/en not_active Expired
- 1977-05-19 JP JP5817377A patent/JPS531370A/ja active Pending
- 1977-05-19 GB GB21231/77A patent/GB1584214A/en not_active Expired
- 1977-05-19 AU AU25301/77A patent/AU513151B2/en not_active Expired
- 1977-05-30 MX MX169172A patent/MX152773A/es unknown
Also Published As
Publication number | Publication date |
---|---|
AU2530177A (en) | 1978-11-23 |
MX152773A (es) | 1986-05-13 |
NO771680L (no) | 1977-11-22 |
FR2351684B1 (ja) | 1983-12-02 |
DE2722685A1 (de) | 1977-12-01 |
CA1092054A (en) | 1980-12-23 |
NO152320C (no) | 1985-09-11 |
GB1584214A (en) | 1981-02-11 |
AU513151B2 (en) | 1980-11-20 |
NO152320B (no) | 1985-06-03 |
SE7705730L (sv) | 1977-11-20 |
JPS531370A (en) | 1978-01-09 |
FR2351684A1 (fr) | 1977-12-16 |
PH18387A (en) | 1985-06-19 |
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Legal Events
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