ES2003146A6 - Procedimiento y dispositivo para la separacion de sustancias contaminantes en gases de humos por irradiacion de los gases de humos con haces de electrones. - Google Patents

Procedimiento y dispositivo para la separacion de sustancias contaminantes en gases de humos por irradiacion de los gases de humos con haces de electrones.

Info

Publication number: ES2003146A6
Authority: ES; Spain
Prior art keywords: irradiation; smoke gas; electron; beams; selective
Prior art date: 1985-10-23
Legal status (The legal status 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 status listed.): Expired

Application number

ES8602718A

Other languages

English (en)

Spanish (es)

Inventor

Ernst-Gunter Hofmann

Bernd-Peter Offermann

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Licentia Patent Verwaltungs GmbH

Original Assignee

Licentia Patent Verwaltungs GmbH

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.)

1985-10-23

Filing date

1986-10-22

Publication date

1988-10-16

1986-03-13 Priority claimed from DE19863608291 external-priority patent/DE3608291A1/de

1986-10-22 Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH

1988-10-16 Publication of ES2003146A6 publication Critical patent/ES2003146A6/es

Status Expired legal-status Critical Current

Links

239000000779 smoke Substances 0.000 title abstract 6
238000010894 electron beam technology Methods 0.000 title abstract 4
238000000034 method Methods 0.000 title abstract 3
230000008030 elimination Effects 0.000 title abstract 2
238000003379 elimination reaction Methods 0.000 title abstract 2
230000001473 noxious effect Effects 0.000 title abstract 2
239000000126 substance Substances 0.000 title abstract 2
239000007789 gas Substances 0.000 abstract 4
MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 abstract 3
XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical compound S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- 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
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/017—Combinations of electrostatic separation with other processes, not otherwise provided for
- 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
- B01D53/007—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 by irradiation
- 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
- B01D53/60—Simultaneously removing sulfur oxides and nitrogen oxides
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/081—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing particle radiation or gamma-radiation
- B01J19/085—Electron beams only
- 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
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/38—Particle charging or ionising stations, e.g. using electric discharge, radioactive radiation or flames
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Oil, Petroleum & Natural Gas (AREA)
General Chemical & Material Sciences (AREA)
Analytical Chemistry (AREA)
Toxicology (AREA)
Biomedical Technology (AREA)
Environmental & Geological Engineering (AREA)
Physics & Mathematics (AREA)
Plasma & Fusion (AREA)
General Health & Medical Sciences (AREA)
Organic Chemistry (AREA)
Treating Waste Gases (AREA)

ES8602718A 1985-10-23 1986-10-22 Procedimiento y dispositivo para la separacion de sustancias contaminantes en gases de humos por irradiacion de los gases de humos con haces de electrones. Expired ES2003146A6 (es)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE3537632		1985-10-23
DE19863608291 DE3608291A1 (de)	1985-10-23	1986-03-13	Verfahren zur selektiven oder simultanen abscheidung von schadstoffen aus rauchgasen durch bestrahlung der rauchgase mit elektronenstrahlen
DE19863620673 DE3620673A1 (de)	1985-10-23	1986-06-20	Verfahren zur bestrahlung von gasfoermigen medien, vorzugsweise rauchgasen, mit elektronenstrahlen

Publications (1)

Publication Number	Publication Date
ES2003146A6 true ES2003146A6 (es)	1988-10-16

Family

ID=27193615

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES8602718A Expired ES2003146A6 (es)	1985-10-23	1986-10-22	Procedimiento y dispositivo para la separacion de sustancias contaminantes en gases de humos por irradiacion de los gases de humos con haces de electrones.

Country Status (6)

Country	Link
EP (1)	EP0244429A1 (da)
DE (1)	DE3620673A1 (da)
DK (1)	DK294687A (da)
ES (1)	ES2003146A6 (da)
FI (1)	FI872757A0 (da)
WO (1)	WO1987002597A1 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2556364B2 (ja) *	1988-06-21	1996-11-20	アネルバ株式会社	真空蒸着装置
DE3907703A1 (de) *	1989-03-10	1990-09-13	Badenwerk Ag	Verfahren zum abscheiden von stickoxiden aus rauchgasen und vorrichtung hierzu
PL288355A1 (en) *	1989-12-22	1991-09-23	Ebara Corp	Method of desulfurizing and denitrogenizing outlet gases by multi-step exposure to an electron beam and apparatus therefor
US5319211A (en) *	1992-09-08	1994-06-07	Schonberg Radiation Corp.	Toxic remediation
WO1994017899A1 (en) *	1993-02-05	1994-08-18	Massachusetts Institute Of Technology	Tunable compact electron beam generated plasma system for the destruction of gaseous toxic compounds

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL180177C (nl) *	1973-01-11	1987-01-16	Ebara Mfg	Werkwijze voor het verwijderen van stikstofoxiden en zwaveldioxide uit afgassen; werkwijze voor het verwijderen van stikstofoxiden uit afgassen.
JPS5940052B2 (ja) *	1980-06-16	1984-09-27	株式会社荏原製作所	電子ビ−ム多段照射式排ガス脱硫脱硝法および装置
US4396580A (en) *	1981-03-18	1983-08-02	Avco Everett Research Laboratory, Inc.	Fluid-dynamic means for efficaceous use of ionizing beams in treating process flows
DE3403726A1 (de) *	1984-02-03	1985-08-08	Polymer-Physik GmbH & Co KG, 2844 Lemförde	Verfahren und vorrichtung zur entschwefelung und denitrierung von rauchgasen durch elektronenbestrahlung

1986
- 1986-06-20 DE DE19863620673 patent/DE3620673A1/de not_active Ceased
- 1986-09-20 EP EP86905294A patent/EP0244429A1/de not_active Withdrawn
- 1986-09-20 WO PCT/EP1986/000549 patent/WO1987002597A1/de not_active Ceased
- 1986-10-22 ES ES8602718A patent/ES2003146A6/es not_active Expired
1987
- 1987-06-09 DK DK294687A patent/DK294687A/da not_active Application Discontinuation
- 1987-06-22 FI FI872757A patent/FI872757A0/fi not_active Application Discontinuation

Also Published As

Publication number	Publication date
FI872757A7 (fi)	1987-06-22
WO1987002597A1 (fr)	1987-05-07
FI872757A0 (fi)	1987-06-22
DE3620673A1 (de)	1987-12-23
DK294687D0 (da)	1987-06-09
EP0244429A1 (de)	1987-11-11
DK294687A (da)	1987-08-06

Publication	Publication Date	Title
BG103061A (en)	1999-08-31	Method and equipment for gas treatment by electron beam irradiation
GR3023008T3 (en)	1997-07-30	A PROCESS FOR REMOVAL OF SO 2? AND NO x? FROM COMBUSTION FLUE GASES AND AN APPARATUS USED THEREFOR
JPS51124685A (en)	1976-10-30	Catalyst composition for feducing nox
ES2093416T3 (es)	1996-12-16	Metodo y aparato para la reduccion selectiva del contenido de no (monoxido de nitrogeno) de los gases de escape de una instalacion de horno de calcinacion.
JPS5763137A (en)	1982-04-16	Catalyst for oxygen reduction
FR2213795A1 (en)	1974-08-09	Waste gases purificn. - partic. sulphur and nitrogen oxides removal by using ionising irradiation
JPS51137668A (en)	1976-11-27	Process for decomposing nitrog en oxides
JPS5211164A (en)	1977-01-27	Process for removing nitrogen oxides
JPS5216472A (en)	1977-02-07	Nox reducing agent feeding process and waste gas treatment process
JPS51114371A (en)	1976-10-08	A method of treating nitrogen oxide in waste gas
JPS5223566A (en)	1977-02-22	Process for vapor phase cracking of ammonia
JPS51119375A (en)	1976-10-19	An apparatus for desulfurizing and denitrating fume effluents using el ectron beam
JPS51125669A (en)	1976-11-02	A method and arrangement for treating waste gas from urea granulating towers
JPS51130410A (en)	1976-11-12	Method for manufacturing fuel composition and for reducing air pollution by exhaust gases
JPS53123391A (en)	1978-10-27	Harmful gas purifying method
JPS51129869A (en)	1976-11-11	Aprocess for decomposition of ammonia in exhaust gas
JPS5223595A (en)	1977-02-22	Method for separating sulfur dioxide from mixed gas with nitrogen mono xide and sulfur dioxide
JPS5247567A (en)	1977-04-15	Method of removing nox in exhaust gas
JPS5215478A (en)	1977-02-05	Process for treatment of nitrogen oxides in waste gases
JPS52130473A (en)	1977-11-01	Decomposition of nitrogen oxides
JPS5248584A (en)	1977-04-18	Method of regenerating solid acid catalyst
JPS5243769A (en)	1977-04-06	Method of removing offensive odor with s.i.t. agent
JPS5258093A (en)	1977-05-13	Method for separation of oxygen or nitrogen
JPS5221273A (en)	1977-02-17	Removing method of nitrogen oxide
JPS528224A (en)	1977-01-21	Exhaust gas recycling system