FI113247B - Medel för torrening av avgaser - Google Patents
Medel för torrening av avgaser Download PDFInfo
- Publication number
- FI113247B FI113247B FI953643A FI953643A FI113247B FI 113247 B FI113247 B FI 113247B FI 953643 A FI953643 A FI 953643A FI 953643 A FI953643 A FI 953643A FI 113247 B FI113247 B FI 113247B
- Authority
- FI
- Finland
- Prior art keywords
- inert
- coke
- grain size
- component
- parts
- Prior art date
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
-
- 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
- B01D53/64—Heavy metals or compounds thereof, e.g. mercury
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Biomedical Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Treating Waste Gases (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Claims (7)
1. Dammformigt ämne för rening av avfallsgaser enligt torrabsorptionsprincipen, vilket ämne är en blandning mellan aktivt kox och inerta material som inte har 5 dammexplosionsförmäga, kännetecknat därav, att i denna blandning är komstorleksfördelningen av minst en inert ämneskomponent anpassad till komstor-leksfördelningen av den aktiva koxkomponenten pä sädant sätt att i ett vilande gasformigt medium är nedsjunkningshastigheten av de övre komen av den inerta ämneskomponenten lika stor eller större än nedsjunkningshastigheten av de övre 10 kornen av den aktiva koxkomponenten och att viktandelen koi i denna komformiga blandning kan vara högst 30 %.
2. Ämne enligt patentkrav 1, kännetecknat därav, att brantheten pä kornighetskurvan av minst ett sädant inert ämne vars kornstorlek har anpassats är 15 lika stor eller större än brantheten pa kornighetskurvan av den aktiva koxkomponenten.
3. Ämne enligt patentkrav 1 eller 2, kännetecknat därav, att den inerta ämneskomponenten vars kornstorlek har anpassats är kalkstenspulver. 20
4. Amne enligt nägot av patentkraven 1—3, kännetecknat därav, att en ; annan inert ämneskomponent vars kornstorlek inte har anpassats innehäller reaktiva ! kalciumföreningar.
5. Amne enligt patentkrav 4, kännetecknat därav, att den reaktiva kal- • ·. ciumföreningen är kalciumhydroxid.
6. Användningen av ett ämne enligt nagot av ovanpresenterade patentkrav i renings-. anläggningar för rökgaser som fungerar enligt svävströmsprincipen och innefattar 30 absorptionsskeden som skall genomföras före och efter. 113247 16
7. Användningen av ämnet enligt nägot av patentkraven 1—5, känneteck-n a d därav, att den används i sprutabsorptionsanläggningar som kalkmjölkssuspen-sion. 5 t > e t
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4303450A DE4303450C2 (de) | 1993-02-05 | 1993-02-05 | Mittel zur trockenen Reinigung von Abgasen |
DE4303450 | 1993-02-05 | ||
PCT/EP1994/000320 WO1994017900A1 (de) | 1993-02-05 | 1994-02-04 | Mittel zur trockenen reinigung von abgasen |
EP9400320 | 1994-02-04 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI953643A FI953643A (sv) | 1995-07-31 |
FI953643A0 FI953643A0 (sv) | 1995-07-31 |
FI113247B true FI113247B (sv) | 2004-03-31 |
Family
ID=6479780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI953643A FI113247B (sv) | 1993-02-05 | 1995-07-31 | Medel för torrening av avgaser |
Country Status (15)
Country | Link |
---|---|
US (2) | US6074620A (sv) |
EP (1) | EP0682558B1 (sv) |
JP (1) | JP2822351B2 (sv) |
KR (1) | KR100297416B1 (sv) |
AT (1) | ATE154254T1 (sv) |
CA (1) | CA2155440A1 (sv) |
CZ (1) | CZ289653B6 (sv) |
DE (2) | DE4303450C2 (sv) |
DK (1) | DK0682558T3 (sv) |
ES (1) | ES2104351T3 (sv) |
FI (1) | FI113247B (sv) |
GR (1) | GR3024656T3 (sv) |
NO (1) | NO307246B1 (sv) |
PL (1) | PL310110A1 (sv) |
WO (1) | WO1994017900A1 (sv) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4303450C2 (de) * | 1993-02-05 | 1997-07-03 | Rheinische Kalksteinwerke | Mittel zur trockenen Reinigung von Abgasen |
DE19521808A1 (de) * | 1995-06-16 | 1996-12-19 | Rheinische Kalksteinwerke | Granulat auf Basis von Erdalkalikarbonaten mit ab- und adsorptiven Substanzen |
DE19620129A1 (de) * | 1996-05-18 | 1997-11-20 | Metallgesellschaft Ag | Verfahren zum Abtrennen von Schadstoffen aus Abgasen |
FR2758279B1 (fr) * | 1997-01-13 | 1999-02-26 | Pechiney Recherche | Support de catalyseur a base de carbure de silicium a surface specifique elevee sous forme de granule ayant des caracteristiques mecaniques ameliorees |
DE19711840A1 (de) * | 1997-03-21 | 1998-10-01 | Petersen Hugo Verfahrenstech | Verfahren zur Entfernung von in niedriger Konzentration vorliegenden Schadstoffen, insbesondere chlorierten Kohlenwasserstoffen und ggf. Schwermetallen, aus Abgasen |
CN1447714A (zh) * | 2000-08-21 | 2003-10-08 | 西门子公司 | 烟气净化设备和输送净化剂的方法 |
CA2323980A1 (en) | 2000-10-19 | 2002-04-19 | Rosaire Tremblay | Device for filtering air polluted with gases and odours |
US6841513B2 (en) * | 2001-03-29 | 2005-01-11 | Merck & Co., Inc. | Adsorption powder containing cupric chloride |
US7247285B2 (en) * | 2002-12-02 | 2007-07-24 | Bert Zauderer | Reduction of sulfur, nitrogen oxides and volatile trace metals from combustion in furnaces and boilers |
US9688934B2 (en) * | 2007-11-23 | 2017-06-27 | Bixby Energy Systems, Inc. | Process for and processor of natural gas and activated carbon together with blower |
CN102076832A (zh) * | 2008-06-26 | 2011-05-25 | 凯斯勒废物系统公司 | 工程燃料原料 |
MX2010014187A (es) | 2008-06-26 | 2011-03-29 | Casella Waste Systems Inc Star | Materia prima para combustible diseñado útil para desplazamiento de carbón en plantas encendidas con carbón. |
US8444721B2 (en) * | 2008-06-26 | 2013-05-21 | Re Community Energy, Llc | Engineered fuel feed stock |
DE102009035714A1 (de) | 2009-07-31 | 2011-02-03 | Brewa Wte Gmbh | Verfahren zum Entfernen von Schadstoff aus Rauchgas sowie Verbrennungsanlage |
JP2013515136A (ja) | 2009-12-22 | 2013-05-02 | リ コミュニティー エナジー,エルエルシー. | 吸着剤含有人工燃料供給原料 |
PL2807238T3 (pl) | 2012-01-26 | 2018-12-31 | Accordant Energy, Llc | Łagodzenie szkodliwych emisji spalania przy użyciu paliw surowcowych zawierających sorbent |
US20130330257A1 (en) * | 2012-06-11 | 2013-12-12 | Calgon Carbon Corporation | Sorbents for removal of mercury |
CN103706245A (zh) * | 2013-12-23 | 2014-04-09 | 科林环保装备股份有限公司 | 一种不设电除尘的烧结烟气脱硫脱二噁英除尘一体化设备 |
CA2995357C (en) | 2015-08-11 | 2023-12-19 | Calgon Carbon Corporation | Enhanced sorbent formulation for removal of mercury from flue gas |
CN105944657B (zh) * | 2016-06-14 | 2018-09-07 | 内蒙古阜丰生物科技有限公司 | 用于治理锅炉烟气的生化制剂 |
CN113384993A (zh) * | 2021-04-30 | 2021-09-14 | 宇星科技发展(深圳)有限公司 | 一种VOCs处理系统和方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US274666A (en) | 1883-03-27 | Composition of matter for preventing the occurrence of explosions | ||
US3527694A (en) * | 1968-12-09 | 1970-09-08 | Exxon Research Engineering Co | Fluid solids system |
DE2615828A1 (de) * | 1976-04-10 | 1977-10-13 | Heinz Hoelter | Verfahren und vorrichtung zur gasreinigung |
DE2610074C2 (de) * | 1976-03-11 | 1985-07-25 | Bergwerksverband Gmbh, 4300 Essen | Verfahren zum Regenerieren von beladener Aktivkohle |
US4372927A (en) * | 1981-08-17 | 1983-02-08 | Shell Oil Company | Sulfur oxides removal |
DE3433228C1 (de) * | 1984-09-11 | 1986-04-10 | Rheinische Kalksteinwerke GmbH, 5603 Wülfrath | Verfahren zur Herstellung von Kalziumhydroxid |
DK158376C (da) | 1986-07-16 | 1990-10-08 | Niro Atomizer As | Fremgangsmaade til nedbringelse af indholdet af kviksoelvdamp og/eller dampe af skadelige organiske forbindelser og/eller nitrogenoxider i roeggas fra forbraendingsanlaeg |
GB8705803D0 (en) * | 1987-03-11 | 1987-04-15 | Ici Plc | Explosion suppression system |
US5306475A (en) * | 1987-05-18 | 1994-04-26 | Ftu Gmbh Technische Entwicklung Und Forschung Im Umweltschutz | Reactive calcium hydroxides |
EP0377010A1 (de) * | 1988-05-16 | 1990-07-11 | Ftu Gmbh | Mittel und verfahren zur reinigung von gasen und abgasen und ein verfahren zur herstellung dieser mittel |
DE3939214A1 (de) * | 1989-11-28 | 1991-06-13 | Ftu Gmbh | Verfahren zur reinigung von abgasen |
DE4034498A1 (de) * | 1990-09-06 | 1992-03-12 | Metallgesellschaft Ag | Verfahren zur abtrennung von schwermetallen und dioxinen aus verbrennungsabgasen |
DE4034417C2 (de) * | 1990-10-29 | 2002-02-07 | Walhalla Kalk Entwicklungs Und | Hochreaktive Reagentien und Zusammensetzungen für die Abgas- und Abwasserreinigung, ihre Herstellung und ihre Verwendung |
DE4042136A1 (de) * | 1990-12-28 | 1992-07-02 | Gfa Gemeinnuetzige Ges Zur Bes | Verfahren zur reinigung von gasen |
DE4303450C2 (de) * | 1993-02-05 | 1997-07-03 | Rheinische Kalksteinwerke | Mittel zur trockenen Reinigung von Abgasen |
US5882615A (en) * | 1995-07-28 | 1999-03-16 | Japan Pionics Co., Ltd. | Cleaning agent and cleaning process for harmful gas |
-
1993
- 1993-02-05 DE DE4303450A patent/DE4303450C2/de not_active Expired - Fee Related
-
1994
- 1994-02-04 WO PCT/EP1994/000320 patent/WO1994017900A1/de active IP Right Grant
- 1994-02-04 PL PL94310110A patent/PL310110A1/xx unknown
- 1994-02-04 AT AT94906902T patent/ATE154254T1/de active
- 1994-02-04 EP EP94906902A patent/EP0682558B1/de not_active Expired - Lifetime
- 1994-02-04 KR KR1019950703231A patent/KR100297416B1/ko not_active IP Right Cessation
- 1994-02-04 JP JP6517637A patent/JP2822351B2/ja not_active Expired - Lifetime
- 1994-02-04 DK DK94906902.5T patent/DK0682558T3/da active
- 1994-02-04 DE DE59403117T patent/DE59403117D1/de not_active Expired - Lifetime
- 1994-02-04 CZ CZ19951930A patent/CZ289653B6/cs not_active IP Right Cessation
- 1994-02-04 CA CA002155440A patent/CA2155440A1/en not_active Abandoned
- 1994-02-04 ES ES94906902T patent/ES2104351T3/es not_active Expired - Lifetime
- 1994-10-05 US US08/318,915 patent/US6074620A/en not_active Expired - Lifetime
-
1995
- 1995-07-17 NO NO952815A patent/NO307246B1/no not_active IP Right Cessation
- 1995-07-31 FI FI953643A patent/FI113247B/sv not_active IP Right Cessation
-
1997
- 1997-09-09 GR GR970402298T patent/GR3024656T3/el unknown
-
1999
- 1999-07-19 US US09/357,013 patent/US6352956B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR100297416B1 (ko) | 2001-10-24 |
EP0682558B1 (de) | 1997-06-11 |
CA2155440A1 (en) | 1994-08-18 |
DE59403117D1 (de) | 1997-07-17 |
US6352956B1 (en) | 2002-03-05 |
NO952815L (no) | 1995-07-17 |
DK0682558T3 (da) | 1997-12-29 |
CZ193095A3 (en) | 1996-02-14 |
FI953643A (sv) | 1995-07-31 |
CZ289653B6 (cs) | 2002-03-13 |
EP0682558A1 (de) | 1995-11-22 |
ES2104351T3 (es) | 1997-10-01 |
DE4303450C2 (de) | 1997-07-03 |
FI953643A0 (sv) | 1995-07-31 |
JPH08506051A (ja) | 1996-07-02 |
NO307246B1 (no) | 2000-03-06 |
US6074620A (en) | 2000-06-13 |
PL310110A1 (en) | 1995-11-27 |
GR3024656T3 (en) | 1997-12-31 |
JP2822351B2 (ja) | 1998-11-11 |
WO1994017900A1 (de) | 1994-08-18 |
ATE154254T1 (de) | 1997-06-15 |
DE4303450A1 (de) | 1994-10-13 |
NO952815D0 (no) | 1995-07-17 |
KR960700798A (ko) | 1996-02-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MA | Patent expired |