FI113247B - Medel för torrening av avgaser - Google Patents

Medel för torrening av avgaser Download PDF

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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
Application number
FI953643A
Other languages
English (en)
Finnish (fi)
Other versions
FI953643A0 (sv
FI953643A (sv
Inventor
Ekkehard Kienow
Bernd Morun
Thomas Schwertmann
Heinz Hoberg
Original Assignee
Rheinische Kalksteinwerke
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rheinische Kalksteinwerke filed Critical Rheinische Kalksteinwerke
Publication of FI953643A0 publication Critical patent/FI953643A0/sv
Publication of FI953643A publication Critical patent/FI953643A/sv
Application granted granted Critical
Publication of FI113247B publication Critical patent/FI113247B/sv

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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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (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
FI953643A 1993-02-05 1995-07-31 Medel för torrening av avgaser FI113247B (sv)

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
FI953643A0 FI953643A0 (sv) 1995-07-31
FI953643A FI953643A (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)

* Cited by examiner, † Cited by third party
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
EP1311337B1 (de) * 2000-08-21 2011-07-27 Siemens Aktiengesellschaft Anlage zur rauchgasreinigung und verfahren zur zuführung eines reinigungsmittels
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
CA2728774A1 (en) 2008-06-26 2009-12-30 Casella Waste Systems, Inc. Engineered fuel feed stock
CN109536234A (zh) 2008-06-26 2019-03-29 谐和能源有限责任公司 用于取代烧煤工厂中的煤的工程燃料原料
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
EP2516926B1 (en) 2009-12-22 2017-03-29 Accordant Energy, LLC Sorbent-containing engineered fuel feed stocks
CN104364356B (zh) 2012-01-26 2017-09-12 谐和能源有限责任公司 使用含有工程化燃料原料的吸附剂来缓解有害燃烧排放物
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)

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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
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Also Published As

Publication number Publication date
FI953643A0 (sv) 1995-07-31
DK0682558T3 (da) 1997-12-29
EP0682558A1 (de) 1995-11-22
US6352956B1 (en) 2002-03-05
NO952815D0 (no) 1995-07-17
PL310110A1 (en) 1995-11-27
FI953643A (sv) 1995-07-31
US6074620A (en) 2000-06-13
ATE154254T1 (de) 1997-06-15
JP2822351B2 (ja) 1998-11-11
CZ193095A3 (en) 1996-02-14
DE59403117D1 (de) 1997-07-17
ES2104351T3 (es) 1997-10-01
GR3024656T3 (en) 1997-12-31
CA2155440A1 (en) 1994-08-18
JPH08506051A (ja) 1996-07-02
EP0682558B1 (de) 1997-06-11
WO1994017900A1 (de) 1994-08-18
NO307246B1 (no) 2000-03-06
DE4303450C2 (de) 1997-07-03
NO952815L (no) 1995-07-17
KR960700798A (ko) 1996-02-24
KR100297416B1 (ko) 2001-10-24
DE4303450A1 (de) 1994-10-13
CZ289653B6 (cs) 2002-03-13

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