NL7405670A - - Google Patents
Info
- Publication number
- NL7405670A NL7405670A NL7405670A NL7405670A NL7405670A NL 7405670 A NL7405670 A NL 7405670A NL 7405670 A NL7405670 A NL 7405670A NL 7405670 A NL7405670 A NL 7405670A NL 7405670 A NL7405670 A NL 7405670A
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732323508 DE2323508A1 (en) | 1973-05-10 | 1973-05-10 | PROCESS FOR SCRUBBISHING SO2, HC1, FLUORINE, DUST AND SIMILAR SMOKE GAS COMPANIES |
| DE19732327967 DE2327967A1 (en) | 1973-05-10 | 1973-06-01 | METHODS FOR SEPARATING DUST, SO DEEP 2, FLUORINE AND SIMILAR POLLUTANTS FROM SMOKE GASES |
| DE19732346816 DE2346816A1 (en) | 1973-05-10 | 1973-09-18 | PROCESS FOR SCRUBBISHING SO2, IN PARTICULAR BEHIND POWER PLANTS OR SIMILAR FLUE GAS-DEVELOPING PLANTS |
| DE19732350586 DE2350586A1 (en) | 1973-05-10 | 1973-10-09 | METHOD OF USING WASTE FROM THE WASHING OF EXHAUST GASES ENRICHED WITH DUST AND OR SO2 AND SIMILAR SMOKE GAS COMPANIES |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7405670A true NL7405670A (en) | 1974-11-12 |
Family
ID=27431689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7405670A NL7405670A (en) | 1973-05-10 | 1974-04-26 |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS5015784A (en) |
| AR (1) | AR202300A1 (en) |
| AT (1) | AT330207B (en) |
| BE (1) | BE814627A (en) |
| BR (1) | BR7403588D0 (en) |
| CA (1) | CA1037227A (en) |
| CH (1) | CH583582A5 (en) |
| DE (4) | DE2323508A1 (en) |
| FR (1) | FR2228529B1 (en) |
| GB (1) | GB1445228A (en) |
| IT (1) | IT1012144B (en) |
| NL (1) | NL7405670A (en) |
| SE (1) | SE410825B (en) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2511140A1 (en) * | 1974-04-01 | 1976-09-30 | Heinz Hoelter | Gas purification to remote sulphur dioxide - with calcium cpds in presence of sulphuric and other acids to prevent deposition of calcium carbonate |
| DE2444781A1 (en) * | 1974-04-01 | 1976-04-08 | Heinz Hoelter | Gas purification to remote sulphur dioxide - with calcium cpds in presence of sulphuric and other acids to prevent deposition of calcium carbonate |
| DE2519939A1 (en) * | 1974-04-01 | 1976-11-25 | Heinz Hoelter | Gas purification to remote sulphur dioxide - with calcium cpds in presence of sulphuric and other acids to prevent deposition of calcium carbonate |
| DE2425324C2 (en) * | 1974-05-24 | 1983-12-01 | Heinz Dipl.-Ing. 4390 Gladbeck Hölter | Method for cleaning SO? 2? -Containing flue gases using a wet electrostatic precipitator |
| DE2532373C3 (en) * | 1975-07-19 | 1983-12-08 | Hölter, Heinz, Dipl.-Ing., 4390 Gladbeck | Method and device for cleaning flue gases and other exhaust gases containing sulfur dioxide |
| JPS608850B2 (en) * | 1976-08-02 | 1985-03-06 | 三菱重工業株式会社 | Exhaust gas treatment method |
| JPS5347158A (en) * | 1976-10-13 | 1978-04-27 | Mitsubishi Chem Ind Ltd | Method of treating waste water |
| AT367318B (en) * | 1976-12-03 | 1982-06-25 | Hoelter Heinz Ing | METHOD FOR PURIFYING RAW GAS AND OTHER EXHAUST GASES CONTAINING SULFUR DIOXIDE AND DEVICE FOR CARRYING OUT THE METHOD |
| DE2657970A1 (en) * | 1976-12-21 | 1978-06-29 | Kobe Steel Ltd | Sulphur dioxide removal from gases - by absorbing in soln. contg. a metal halide and hydroxide |
| JPS5462970A (en) * | 1977-10-29 | 1979-05-21 | Ishikawajima Harima Heavy Ind Co Ltd | Scaling preventing method in wet lime gypsum method desulfurization apparatus or desulfurization and denitration apparatus |
| GR75064B (en) * | 1978-05-19 | 1984-07-13 | Niro Atomizer As | |
| JPS5950371B2 (en) * | 1979-06-12 | 1984-12-07 | 株式会社神戸製鋼所 | Flue gas desulfurization method using wet lime plaster method |
| JPS5637028A (en) * | 1979-08-30 | 1981-04-10 | Kobe Steel Ltd | Desulfurizing method of exhaust gas |
| DE2943468A1 (en) * | 1979-10-27 | 1981-05-07 | Vereinigte Elektrizitätswerke Westfalen AG, 4600 Dortmund | METHOD AND SYSTEM FOR OPERATING SMOKE DESULFURATION |
| JPS5745326A (en) * | 1980-09-01 | 1982-03-15 | Kobe Steel Ltd | Waste gas desulfurization method by lime gypsum method |
| US4595576A (en) * | 1981-09-04 | 1986-06-17 | A/S Niro Atomizer | Process for flue gas desulfurization |
| DE3216561A1 (en) * | 1982-03-16 | 1983-09-29 | Feraton Anstalt, 9494 Schaan | METHOD FOR PURIFYING EXHAUST GAS AND FOR RECOVERING HEAT AND DEVICE FOR CARRYING OUT THE METHOD |
| DE3232079C2 (en) * | 1982-08-28 | 1986-05-22 | Rheinisch-Westfälisches Elektrizitätswerk AG, 4300 Essen | Use of residual plaster and dry residue from a wet or dry working flue gas desulphurisation system |
| DE3342816C2 (en) * | 1983-11-24 | 1986-12-18 | Heinrich-Hertz-Institut für Nachrichtentechnik Berlin GmbH, 1000 Berlin | Process for removing pollutants from process exhaust gases |
| DK119687A (en) * | 1987-03-06 | 1988-09-07 | Smidth & Co As F L | METHOD AND APPARATUS FOR THE REMOVAL OF SULFUR OXIDES FROM A HEAT, SULFUR Dioxide CONTAINING GAS |
| DE19528220C1 (en) * | 1995-08-01 | 1997-01-09 | Degussa | Process for regenerating a catalyst and process for producing an epoxide in the presence of the catalyst |
| FR2747946B1 (en) * | 1996-04-30 | 1998-07-17 | Lab Sa | METHOD FOR THE TREATMENT OF SOLID RESIDUES BY BLEEDING WET GAS PURIFICATION SYSTEMS |
| US8628603B2 (en) * | 2011-09-23 | 2014-01-14 | Energy & Enviromental Research Center Foundation | Water-saving liquid-gas conditioning system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3386798A (en) * | 1964-11-30 | 1968-06-04 | American Standard Inc | Method of removing sulfur compounds and precovering heat from combustion gases |
| CH527615A (en) * | 1968-12-31 | 1972-09-15 | Combustion Eng | Method for reducing air pollution from an incinerator |
-
1973
- 1973-05-10 DE DE19732323508 patent/DE2323508A1/en not_active Withdrawn
- 1973-06-01 DE DE19732327967 patent/DE2327967A1/en active Pending
- 1973-09-18 DE DE19732346816 patent/DE2346816A1/en not_active Ceased
- 1973-10-09 DE DE19732350586 patent/DE2350586A1/en active Pending
-
1974
- 1974-04-04 AT AT285174A patent/AT330207B/en not_active IP Right Cessation
- 1974-04-05 CH CH478974A patent/CH583582A5/xx not_active IP Right Cessation
- 1974-04-26 AR AR25349174A patent/AR202300A1/en active
- 1974-04-26 NL NL7405670A patent/NL7405670A/xx not_active Application Discontinuation
- 1974-04-26 GB GB1826274A patent/GB1445228A/en not_active Expired
- 1974-04-30 CA CA198,547A patent/CA1037227A/en not_active Expired
- 1974-05-02 BR BR358874A patent/BR7403588D0/en unknown
- 1974-05-07 BE BE2053595A patent/BE814627A/en not_active IP Right Cessation
- 1974-05-07 SE SE7406107A patent/SE410825B/en unknown
- 1974-05-07 FR FR7415754A patent/FR2228529B1/fr not_active Expired
- 1974-05-08 IT IT2241874A patent/IT1012144B/en active
- 1974-05-10 JP JP49052147A patent/JPS5015784A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2228529A1 (en) | 1974-12-06 |
| DE2327967A1 (en) | 1974-12-19 |
| AR202300A1 (en) | 1975-05-30 |
| JPS5015784A (en) | 1975-02-19 |
| GB1445228A (en) | 1976-08-04 |
| CH583582A5 (en) | 1977-01-14 |
| DE2350586A1 (en) | 1975-04-24 |
| IT1012144B (en) | 1977-03-10 |
| CA1037227A (en) | 1978-08-29 |
| DE2323508A1 (en) | 1974-11-28 |
| AT330207B (en) | 1976-06-25 |
| DE2346816A1 (en) | 1975-03-27 |
| BR7403588D0 (en) | 1974-12-24 |
| AU6876574A (en) | 1975-11-13 |
| SE410825B (en) | 1979-11-12 |
| FR2228529B1 (en) | 1979-07-06 |
| BE814627A (en) | 1974-09-02 |
| ATA285174A (en) | 1975-09-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed |