DD271277A1 - Verfahren und anlage zum entfernen von schadstoffen aus gas - Google Patents

Verfahren und anlage zum entfernen von schadstoffen aus gas Download PDF

Info

Publication number: DD271277A1
Authority: DD; German Democratic Republic
Prior art keywords: gas; protective filter; coke; heavy metals; activated carbon
Prior art date: 1987-02-26

Application number

DD88313192A

Other languages

German (de)

English (en)

Inventor

Chrysant Marnet

Borchert Kassebohm

Gunter Wolfering

Peter Asmuth

Guenter Ritter

Original Assignee

Rheinische Baunkohlenwerke Ag

Duesseldorf Stadtwerke

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.)

1987-02-26

Filing date

1988-02-25

Publication date

1989-08-30

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6321782&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DD271277(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1988-02-25 Application filed by Rheinische Baunkohlenwerke Ag, Duesseldorf Stadtwerke filed Critical Rheinische Baunkohlenwerke Ag

1989-08-30 Publication of DD271277A1 publication Critical patent/DD271277A1/de

Links

238000000034 method Methods 0.000 title claims description 19
239000000356 contaminant Substances 0.000 title description 5
229910001385 heavy metal Inorganic materials 0.000 claims abstract description 69
239000000571 coke Substances 0.000 claims abstract description 59
239000007789 gas Substances 0.000 claims abstract description 56
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 42
MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims abstract description 21
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 6
229910052757 nitrogen Inorganic materials 0.000 claims abstract 2
230000001681 protective effect Effects 0.000 claims description 46
150000003464 sulfur compounds Chemical class 0.000 claims description 20
239000000428 dust Substances 0.000 claims description 18
238000001179 sorption measurement Methods 0.000 claims description 15
238000006477 desulfuration reaction Methods 0.000 claims description 11
230000023556 desulfurization Effects 0.000 claims description 11
239000003344 environmental pollutant Substances 0.000 claims description 8
231100000719 pollutant Toxicity 0.000 claims description 8
239000000126 substance Substances 0.000 claims description 7
239000003463 adsorbent Substances 0.000 claims description 4
238000006243 chemical reaction Methods 0.000 claims description 2
239000003077 lignite Substances 0.000 claims description 2
230000008021 deposition Effects 0.000 claims 1
239000000463 material Substances 0.000 abstract description 21
230000001473 noxious effect Effects 0.000 abstract 1
239000003546 flue gas Substances 0.000 description 55
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 46
239000003054 catalyst Substances 0.000 description 13
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 8
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 7
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
239000012535 impurity Substances 0.000 description 6
230000008569 process Effects 0.000 description 5
229910021529 ammonia Inorganic materials 0.000 description 4
239000012717 electrostatic precipitator Substances 0.000 description 4
238000005299 abrasion Methods 0.000 description 3
229910052925 anhydrite Inorganic materials 0.000 description 3
230000008901 benefit Effects 0.000 description 3
OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical group [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 3
230000003197 catalytic effect Effects 0.000 description 3
238000002485 combustion reaction Methods 0.000 description 3
229910052602 gypsum Inorganic materials 0.000 description 3
239000010440 gypsum Substances 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
229920006395 saturated elastomer Polymers 0.000 description 3
239000002594 sorbent Substances 0.000 description 3
238000004056 waste incineration Methods 0.000 description 3
239000002699 waste material Substances 0.000 description 3
238000009825 accumulation Methods 0.000 description 2
230000000274 adsorptive effect Effects 0.000 description 2
239000012876 carrier material Substances 0.000 description 2
238000010531 catalytic reduction reaction Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000002803 fossil fuel Substances 0.000 description 2
229930195733 hydrocarbon Natural products 0.000 description 2
QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
229910052753 mercury Inorganic materials 0.000 description 2
235000019738 Limestone Nutrition 0.000 description 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
239000002253 acid Substances 0.000 description 1
230000009471 action Effects 0.000 description 1
150000008064 anhydrides Chemical class 0.000 description 1
238000007630 basic procedure Methods 0.000 description 1
229910052793 cadmium Inorganic materials 0.000 description 1
BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
239000011575 calcium Substances 0.000 description 1
AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
239000000920 calcium hydroxide Substances 0.000 description 1
235000011116 calcium hydroxide Nutrition 0.000 description 1
229910001861 calcium hydroxide Inorganic materials 0.000 description 1
GBAOBIBJACZTNA-UHFFFAOYSA-L calcium sulfite Chemical class [Ca+2].[O-]S([O-])=O GBAOBIBJACZTNA-UHFFFAOYSA-L 0.000 description 1
239000003575 carbonaceous material Substances 0.000 description 1
230000008859 change Effects 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
238000011109 contamination Methods 0.000 description 1
230000007423 decrease Effects 0.000 description 1
230000006735 deficit Effects 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
238000010586 diagram Methods 0.000 description 1
150000002013 dioxins Chemical class 0.000 description 1
238000010410 dusting Methods 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
238000003912 environmental pollution Methods 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
238000010304 firing Methods 0.000 description 1
150000002430 hydrocarbons Chemical class 0.000 description 1
230000001771 impaired effect Effects 0.000 description 1
238000009434 installation Methods 0.000 description 1
239000006028 limestone Substances 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
-1 polycyclic hydrocarbons Chemical class 0.000 description 1
238000004886 process control Methods 0.000 description 1
238000000746 purification Methods 0.000 description 1
230000009467 reduction Effects 0.000 description 1
238000006722 reduction reaction Methods 0.000 description 1
238000007873 sieving Methods 0.000 description 1
229910052717 sulfur Inorganic materials 0.000 description 1
239000011593 sulfur Substances 0.000 description 1
229940059867 sulfur containing product ectoparasiticides Drugs 0.000 description 1
238000011144 upstream manufacturing Methods 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

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
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- 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

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Environmental & Geological Engineering (AREA)
General Chemical & Material Sciences (AREA)
Biomedical Technology (AREA)
Analytical Chemistry (AREA)
Health & Medical Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Chemical Kinetics & Catalysis (AREA)
Treating Waste Gases (AREA)
Filtering Materials (AREA)
Exhaust Gas Treatment By Means Of Catalyst (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Filtering Of Dispersed Particles In Gases (AREA)

DD88313192A 1987-02-26 1988-02-25 Verfahren und anlage zum entfernen von schadstoffen aus gas DD271277A1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19873706131 DE3706131A1 (de)	1987-02-26	1987-02-26	Verfahren zur entfernung von schadstoffen aus rauchgas

Publications (1)

Publication Number	Publication Date
DD271277A1 true DD271277A1 (de)	1989-08-30

Family

ID=6321782

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD88313192A DD271277A1 (de)	1987-02-26	1988-02-25	Verfahren und anlage zum entfernen von schadstoffen aus gas

Country Status (8)

Country	Link
EP (1)	EP0283721B2 (fr)
JP (1)	JPS63232824A (fr)
AT (1)	ATE83166T1 (fr)
AU (1)	AU604848B2 (fr)
DD (1)	DD271277A1 (fr)
DE (2)	DE3706131A1 (fr)
DK (1)	DK168878B1 (fr)
ES (1)	ES2035880T5 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3723381A1 (de) *	1987-07-15	1989-01-26	Krantz H Gmbh & Co	Verfahren zum entfernen von staub und flugasche sowie schwefeloxiden und stickstoffoxiden aus rauchgasen
DE3921578A1 (de) *	1989-06-30	1991-01-03	Rheinische Braunkohlenw Ag	Verfahren zur reinigung von rauchgas aus verbrennungsanlagen
DE3936708C2 (de) *	1989-11-03	1997-04-03	Petersen Hugo Verfahrenstech	Verfahren zur Entfernung von Schwefeldioxid und ggf. Stickstoffoxiden und anderen Verunreinigungen aus dem Abgas einer Abfallstoffverbrennungsanlage
DE4000795A1 (de) *	1990-01-12	1991-07-18	Krupp Polysius Ag	Verfahren zur reinigung der abgase von anlagen zur herstellung von zementklinker
DE4012887A1 (de) *	1990-04-23	1991-10-31	Nymic Anstalt	Verfahren zur reinigung von abgasen, insbesondere aus abfallverbrennungsanlagen
DE4113597C2 (de) *	1990-04-28	1996-10-17	Babcock Anlagen 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
DE4120277A1 (de) *	1991-06-19	1992-12-24	Krupp Polysius Ag	Verfahren und vorrichtung zum reinigen von abgasen aus ofenanlagen
DE4124844A1 (de) *	1991-07-26	1993-01-28	Krc Umwelttechnik Gmbh	Verfahren zur reinigung von stark mit quecksilber belasteten rauchgasen
DE4127075A1 (de) *	1991-08-16	1993-02-18	Nymic Anstalt	Verfahren zum reinigen von belasteten abgasen von verbrennungsanlagen
DE4129166A1 (de) *	1991-09-03	1993-03-04	Nymic Anstalt	Verfahren zur reinigung von rauchgas
DE4324085A1 (de) *	1993-07-17	1995-01-19	Basf Ag	Verfahren zur Zersetzung organischer Halogenverbindungen in staubhaltigen Abgasen
DE4431558C2 (de) *	1994-09-05	2002-01-17	Krupp Uhde Gmbh	Verfahren zur Entfernung von Schadstoffen aus Verbrennungsabgasen
JPH10216476A (ja) *	1997-01-31	1998-08-18	Kawasaki Heavy Ind Ltd	排ガス処理方法及び装置
DE102012105936A1 (de)	2012-07-03	2014-01-09	Turbofilter Gmbh	Verfahren zur Reinigung von Rauchgas und Filteranlage hierzu
CN112057959B (zh) *	2020-08-27	2022-06-24	泰安阳光天润化工工程有限公司	一种活性焦烟气净化吸附装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US450032A (en) *		1891-04-07		Jacques peel
JPS4921237A (fr) *	1972-06-15	1974-02-25
NL7710632A (nl) *	1977-09-29	1979-04-02	Akzo Nv	Werkwijze voor de verwijdering van kwik uit kwikdamp bevattende gassen.
US4211541A (en) *	1978-06-26	1980-07-08	Harry W. O. Kinnard	Pollution control system
JPS5843222A (ja) *	1981-09-10	1983-03-12	Mitsui Mining Co Ltd	廃ガスより硫黄酸化物および窒素酸化物を除去する方法
FR2534826A1 (fr) *	1982-10-26	1984-04-27	Pro Catalyse	Nouvelles masses d'absorption pour l'elimination du mercure comportant un support sur lequel est depose du soufre
DE3403995A1 (de) *	1984-02-06	1985-08-08	L. & C. Steinmüller GmbH, 5270 Gummersbach	Verfahren zur abscheidung von in rauchgasen enthaltenen gasfoermigen schadstoffen
WO1986000243A1 (fr) *	1984-06-28	1986-01-16	Bergwerksverband Gmbh	PROCEDE DE SEPARATION DE SO2 et NOx
EP0193135A3 (fr) *	1985-03-01	1987-10-21	Hugo Petersen Ges. für verfahrenstechn. Anlagenbau mbH & Co KG	Procédé pour enlever le dioxyde de soufre et les oxydes d'azote d'un gaz de rejet
JPS61257223A (ja) *	1985-05-10	1986-11-14	Hitachi Zosen Corp	排ガス中の水銀の除去方法

1987
- 1987-02-26 DE DE19873706131 patent/DE3706131A1/de not_active Ceased
1988
- 1988-02-19 AT AT88102412T patent/ATE83166T1/de not_active IP Right Cessation
- 1988-02-19 ES ES88102412T patent/ES2035880T5/es not_active Expired - Lifetime
- 1988-02-19 EP EP88102412A patent/EP0283721B2/fr not_active Expired - Lifetime
- 1988-02-19 DE DE8888102412T patent/DE3876464D1/de not_active Expired - Fee Related
- 1988-02-24 AU AU12117/88A patent/AU604848B2/en not_active Ceased
- 1988-02-25 DD DD88313192A patent/DD271277A1/de not_active IP Right Cessation
- 1988-02-25 DK DK097788A patent/DK168878B1/da active
- 1988-02-26 JP JP63042384A patent/JPS63232824A/ja active Pending

Also Published As

Publication number	Publication date
AU1211788A (en)	1988-09-01
DK97788D0 (da)	1988-02-25
EP0283721B2 (fr)	1998-01-21
EP0283721B1 (fr)	1992-12-09
DK168878B1 (da)	1994-07-04
DE3876464D1 (de)	1993-01-21
DE3706131A1 (de)	1988-09-08
EP0283721A3 (en)	1989-09-20
DK97788A (da)	1988-08-27
AU604848B2 (en)	1991-01-03
ATE83166T1 (de)	1992-12-15
ES2035880T3 (es)	1993-05-01
ES2035880T5 (es)	1998-03-01
JPS63232824A (ja)	1988-09-28
EP0283721A2 (fr)	1988-09-28

Legal Events

Date	Code	Title	Description
1995-06-22	ENJ	Ceased due to non-payment of renewal fee

Publication	Publication Date	Title
EP0283721B2 (fr)	1998-01-21	Procédé pour enlever des matériaux nocifs de gaz
DE10133991B4 (de)	2012-08-02	Vorrichtung zur Reinigung von Verbrennungsabgasen
EP0553337B1 (fr)	1995-12-13	Procede d'epuration des gaz d'evacuation charges d'installations d'incineration
DE3921578A1 (de)	1991-01-03	Verfahren zur reinigung von rauchgas aus verbrennungsanlagen
EP0664146A2 (fr)	1995-07-26	Procédé pour la purification de gaz d'échappement de l'incinération de déchets
EP1850942A1 (fr)	2007-11-07	Procede pour purifier des gaz d'echappement provenant d'un processus de frittage de minerais et/ou d'autres matieres contenant des metaux, dans le cadre de la production de metaux
EP0885649A1 (fr)	1998-12-23	Procédé et dispositif pour la dénitration de gaz d'échappement provenant de la combustion
EP2869907B1 (fr)	2020-03-18	Methode pour purifier des fumees de combustion et installation de filtration correspondante
WO2006084539A1 (fr)	2006-08-17	Procede d'epuration de gaz d'echappement lors d'un processus de fusion du verre, en particulier de verres pour ecrans lcd
EP0172588B1 (fr)	1990-01-17	Procédé de séparation de NOx et de SO2 de gaz brûlés
DE102014113620A1 (de)	2016-03-24	Puzzolane zur Abgasreinigung
DE2645026A1 (de)	1978-04-13	Verfahren und anlage zur aufbereitung von rauchgasen, z.b. der rauchgase von kraftwerken, die mit fossilen brennstoffen, insbesondere mit steinkohlen gefeuert sind
DE3715046C2 (fr)	1993-04-08
EP0328874B1 (fr)	1993-05-12	Procédé et installation pour la purification sèche de gaz d'échappement contenant des polluants acides
EP0664145A1 (fr)	1995-07-26	Procédé de purification des gaz de combustion
EP2340885B1 (fr)	2015-04-22	Procédé et installation de nettoyage de gaz de fumée
EP0476727B1 (fr)	1994-11-09	Procédé pour éviter la formation d'hydrocarbures aromatiques condensées et des dioxines dans des installations de combustion
EP1025894A1 (fr)	2000-08-09	Procédé ainsi que l'adsorbant pour la purification à sec de gaz d'échappement
DE4233119C1 (de)	1993-12-09	Verfahren zur Reduzierung des Schadstoffgehaltes von Rauchgasen in einem Ofenaggregat
DE19940683B4 (de)	2005-08-18	Verfahren zur trockenen Reinigung von Abgasen aus Sinteranlagen, Hüttenwerken oder sekundär metallurgischen Schmelzanlagen sowie staubförmiges Sorbens zur trockenen Reinigung solcher Abgase
DE69416323T2 (de)	1999-08-26	Verfahren zur reinigung von rauchgasen, die schwerlösliche organische schadstoffe enthalten
DE19709095A1 (de)	1998-09-17	Verfahren zur Abscheidung von Schadstoffen aus Verbrennungsabgasen
EP3714961A1 (fr)	2020-09-30	Séparation des polluants, en particulier des métaux lourds et du mercure au moyen de l'adsorbant du lit migrant
DE4129166A1 (de)	1993-03-04	Verfahren zur reinigung von rauchgas
DE4400427A1 (de)	1995-07-13	Verfahren zur Abscheidung von Quecksilber aus einem Abgasstrom