CS206990A2 - Method of waste gas cleaning that contains dust and chemical impurities and equipment for this method realization - Google Patents

Method of waste gas cleaning that contains dust and chemical impurities and equipment for this method realization Download PDF

Info

Publication number: CS206990A2
Authority: CS; Czechoslovakia
Prior art keywords: gas; dust; coolant; chamber; waste gas
Prior art date: 1989-05-02

Application number

CS902069A

Other languages

Czech (cs)

English (en)

Inventor

Hiroshi Yanagioka

Yoshio Ogawa

Yoshiaki Komatsubara

Kenji Kobayashi

Original Assignee

Chiyoda Chem Eng Construct Co

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.)

1989-05-02

Filing date

1990-04-25

Publication date

1991-09-15

1990-03-13 Priority claimed from JP2062055A external-priority patent/JPH0677671B2/ja

1990-04-25 Application filed by Chiyoda Chem Eng Construct Co filed Critical Chiyoda Chem Eng Construct Co

1991-09-15 Publication of CS206990A2 publication Critical patent/CS206990A2/cs

Links

239000000428 dust Substances 0.000 title claims description 133
239000002912 waste gas Substances 0.000 title claims description 95
239000000126 substance Substances 0.000 title claims description 79
239000012535 impurity Substances 0.000 title claims description 40
238000000034 method Methods 0.000 title claims description 27
238000004140 cleaning Methods 0.000 title claims description 4
239000007789 gas Substances 0.000 claims description 173
239000002826 coolant Substances 0.000 claims description 75
239000007788 liquid Substances 0.000 claims description 73
238000010521 absorption reaction Methods 0.000 claims description 29
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
238000005192 partition Methods 0.000 claims description 18
239000002250 absorbent Substances 0.000 claims description 15
230000002745 absorbent Effects 0.000 claims description 15
230000008569 process Effects 0.000 claims description 15
RAHZWNYVWXNFOC-UHFFFAOYSA-N sulfur dioxide Inorganic materials O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims description 15
239000000110 cooling liquid Substances 0.000 claims description 9
239000003094 microcapsule Substances 0.000 claims description 9
238000005507 spraying Methods 0.000 claims description 7
235000008733 Citrus aurantifolia Nutrition 0.000 claims description 6
235000011941 Tilia x europaea Nutrition 0.000 claims description 6
239000004571 lime Substances 0.000 claims description 6
238000000926 separation method Methods 0.000 claims description 6
230000008030 elimination Effects 0.000 claims description 5
238000003379 elimination reaction Methods 0.000 claims description 5
239000012530 fluid Substances 0.000 claims description 5
238000000746 purification Methods 0.000 claims description 4
239000000725 suspension Substances 0.000 claims description 4
238000004891 communication Methods 0.000 claims description 3
239000012809 cooling fluid Substances 0.000 claims description 3
-1 sulfur dioxide compound Chemical class 0.000 claims description 3
239000000112 cooling gas Substances 0.000 claims description 2
238000005201 scrubbing Methods 0.000 claims description 2
238000011144 upstream manufacturing Methods 0.000 claims description 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 2
230000003009 desulfurizing effect Effects 0.000 claims 2
235000019738 Limestone Nutrition 0.000 claims 1
238000003776 cleavage reaction Methods 0.000 claims 1
238000010438 heat treatment Methods 0.000 claims 1
239000006028 limestone Substances 0.000 claims 1
239000004005 microsphere Substances 0.000 claims 1
229910052759 nickel Inorganic materials 0.000 claims 1
239000013618 particulate matter Substances 0.000 claims 1
230000000149 penetrating effect Effects 0.000 claims 1
230000007017 scission Effects 0.000 claims 1
239000002910 solid waste Substances 0.000 claims 1
238000001816 cooling Methods 0.000 description 39
239000002245 particle Substances 0.000 description 16
238000006477 desulfuration reaction Methods 0.000 description 13
230000023556 desulfurization Effects 0.000 description 13
239000011859 microparticle Substances 0.000 description 13
239000007787 solid Substances 0.000 description 9
239000006185 dispersion Substances 0.000 description 8
239000002699 waste material Substances 0.000 description 8
229910052602 gypsum Inorganic materials 0.000 description 7
239000010440 gypsum Substances 0.000 description 7
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
239000000779 smoke Substances 0.000 description 6
238000010586 diagram Methods 0.000 description 5
230000004048 modification Effects 0.000 description 5
238000012986 modification Methods 0.000 description 5
230000002829 reductive effect Effects 0.000 description 5
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 4
230000001174 ascending effect Effects 0.000 description 4
239000000498 cooling water Substances 0.000 description 4
230000005484 gravity Effects 0.000 description 4
229910000041 hydrogen chloride Inorganic materials 0.000 description 4
IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 4
229910000040 hydrogen fluoride Inorganic materials 0.000 description 4
239000008267 milk Substances 0.000 description 4
210000004080 milk Anatomy 0.000 description 4
235000013336 milk Nutrition 0.000 description 4
230000002093 peripheral effect Effects 0.000 description 4
238000012545 processing Methods 0.000 description 4
XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 4
238000009736 wetting Methods 0.000 description 4
230000008901 benefit Effects 0.000 description 3
238000007664 blowing Methods 0.000 description 3
GBAOBIBJACZTNA-UHFFFAOYSA-L calcium sulfite Chemical compound [Ca+2].[O-]S([O-])=O GBAOBIBJACZTNA-UHFFFAOYSA-L 0.000 description 3
235000010261 calcium sulphite Nutrition 0.000 description 3
239000000047 product Substances 0.000 description 3
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 2
GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 2
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
239000002253 acid Substances 0.000 description 2
230000002378 acidificating effect Effects 0.000 description 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
229910000019 calcium carbonate Inorganic materials 0.000 description 2
AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 2
239000000920 calcium hydroxide Substances 0.000 description 2
229910001861 calcium hydroxide Inorganic materials 0.000 description 2
230000008859 change Effects 0.000 description 2
238000010790 dilution Methods 0.000 description 2
239000012895 dilution Substances 0.000 description 2
238000010410 dusting Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000001914 filtration Methods 0.000 description 2
239000000463 material Substances 0.000 description 2
230000003647 oxidation Effects 0.000 description 2
238000007254 oxidation reaction Methods 0.000 description 2
239000001301 oxygen Substances 0.000 description 2
229910052760 oxygen Inorganic materials 0.000 description 2
230000036961 partial effect Effects 0.000 description 2
239000008188 pellet Substances 0.000 description 2
238000004064 recycling Methods 0.000 description 2
230000000630 rising effect Effects 0.000 description 2
239000007921 spray Substances 0.000 description 2
229910052717 sulfur Inorganic materials 0.000 description 2
239000011593 sulfur Substances 0.000 description 2
AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 2
238000005406 washing Methods 0.000 description 2
239000002351 wastewater Substances 0.000 description 2
MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 description 1
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
230000002411 adverse Effects 0.000 description 1
239000003513 alkali Substances 0.000 description 1
150000001339 alkali metal compounds Chemical class 0.000 description 1
150000001341 alkaline earth metal compounds Chemical class 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
150000001412 amines Chemical class 0.000 description 1
229910021529 ammonia Inorganic materials 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
239000002585 base Substances 0.000 description 1
239000006227 byproduct Substances 0.000 description 1
239000004295 calcium sulphite Substances 0.000 description 1
239000002775 capsule Substances 0.000 description 1
230000003750 conditioning effect Effects 0.000 description 1
238000010276 construction Methods 0.000 description 1
239000000356 contaminant Substances 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
238000001035 drying Methods 0.000 description 1
239000003344 environmental pollutant Substances 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
239000011521 glass Substances 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
230000001771 impaired effect Effects 0.000 description 1
230000006872 improvement Effects 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
210000003127 knee Anatomy 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
239000000203 mixture Substances 0.000 description 1
JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 1
239000001272 nitrous oxide Substances 0.000 description 1
231100000719 pollutant Toxicity 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
229920000915 polyvinyl chloride Polymers 0.000 description 1
239000004800 polyvinyl chloride Substances 0.000 description 1
229910052573 porcelain Inorganic materials 0.000 description 1
239000000843 powder Substances 0.000 description 1
238000011160 research Methods 0.000 description 1
229920005989 resin Polymers 0.000 description 1
239000011347 resin Substances 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
229920006395 saturated elastomer Polymers 0.000 description 1
238000007789 sealing Methods 0.000 description 1
239000002002 slurry Substances 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
239000011734 sodium Substances 0.000 description 1
238000001179 sorption measurement Methods 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
238000003756 stirring Methods 0.000 description 1
239000000758 substrate Substances 0.000 description 1
150000003464 sulfur compounds Chemical class 0.000 description 1
229920003002 synthetic resin Polymers 0.000 description 1
239000000057 synthetic resin Substances 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
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/507—Sulfur oxides by treating the gases with other liquids
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
- 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
- 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

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Environmental & Geological Engineering (AREA)
Health & Medical Sciences (AREA)
Biomedical Technology (AREA)
Analytical Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Treating Waste Gases (AREA)
Separation Of Particles Using Liquids (AREA)

CS902069A 1989-05-02 1990-04-25 Method of waste gas cleaning that contains dust and chemical impurities and equipment for this method realization CS206990A2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP11286189		1989-05-02
JP2062055A JPH0677671B2 (ja)	1990-03-13	1990-03-13	排ガスの処理方法及び装置

Publications (1)

Publication Number	Publication Date
CS206990A2 true CS206990A2 (en)	1991-09-15

Family

ID=26403122

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CS902069A CS206990A2 (en)	1989-05-02	1990-04-25	Method of waste gas cleaning that contains dust and chemical impurities and equipment for this method realization

Country Status (8)

Country	Link
US (1)	US5120518A (de)
EP (1)	EP0396375B1 (de)
KR (1)	KR950012520B1 (de)
CN (1)	CN1021020C (de)
CS (1)	CS206990A2 (de)
DE (1)	DE69015248T2 (de)
ES (1)	ES2066126T3 (de)
PL (1)	PL165481B1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0712655B1 (de) *	1994-06-13	2002-03-27	Chiyoda Corporation	Gasdispersionsrohr zum gas-flüssigkontakt und diese anwendende vorrichtung
JP3734291B2 (ja) *	1995-05-30	2006-01-11	千代田化工建設株式会社	排ガスの脱硫方法
DE19638844A1 (de) *	1996-09-21	1998-04-02	Lentjes Bischoff Gmbh	Verfahren zum Reinigen von Abgas aus Feuerungsanlagen für fossile Brennstoffe
US5770167A (en) *	1996-12-05	1998-06-23	Yen; Chin-Ching	Waste gas treating apparatus
PL340879A1 (en)	1997-12-01	2001-03-12	Ebara Corp	Method of and apparatus for desulphurising flue gas
CN1296655C (zh) *	2004-09-10	2007-01-24	南京东大能源环保科技有限公司	干湿混合型固体废弃物焚烧尾气处理装置及处理方法
FR2893669B1 (fr) *	2005-11-18	2008-01-11	Lab Sa Sa	Laveur pour l'epuration de gaz d'echappement d'un moteur diesel, son procede de mise en oeuvre, et vehicule marin correspondant
CN101502735B (zh) *	2008-02-04	2011-04-20	南京理工大学	空气中微纳米粉尘的高效捕集设备
KR101013852B1 (ko) *	2008-05-15	2011-02-14	현대자동차주식회사	수세식 방지시설의 흡수액 재생장치
JP5770421B2 (ja) *	2009-10-26	2015-08-26	千代田化工建設株式会社	排ガス処理装置
CN102040345A (zh) *	2010-11-17	2011-05-04	宋洪义	一种污水中转化石膏粉的装置
CN102585862A (zh) *	2011-01-11	2012-07-18	周仁福	生物质综合转化方法和装置
US9011559B2 (en) *	2011-08-30	2015-04-21	General Electric Company	Scrubber assembly with guide vanes
CN103060009A (zh) *	2011-10-21	2013-04-24	洛阳骏腾能源科技有限公司	生物质综合转化装置
CN102517092B (zh) *	2011-12-15	2014-09-24	洛阳骏腾能源科技有限公司	一种反烧式生物质废弃资源热解气化设备
CN103007703B (zh) *	2012-11-28	2015-01-21	江苏奥神新材料有限责任公司	废气回收设备
CN103357234B (zh) *	2013-07-23	2015-03-11	国电科学技术研究院	燃煤烟气深度净化处理装置
KR101648118B1 (ko) *	2015-03-31	2016-08-18	주식회사 한경 이-텍	약액주입 토네이도 방식 오염공기정화장치
CN105381862B (zh) *	2015-12-16	2019-01-25	中国神华能源股份有限公司	入料缓冲器及用于重介质选煤的介质桶
CN108686611B (zh) *	2018-07-18	2023-12-15	中国工程物理研究院核物理与化学研究所	一种用于处理高温载气中i-131的吸收器
CN108744904A (zh) *	2018-07-20	2018-11-06	江苏安纳泰环保科技有限公司	一种脱硫废气净化装置
CN108758756B (zh) *	2018-09-14	2025-08-08	武汉易知鸟科技有限公司	爆炒收烟除霾机
KR101998073B1 (ko) *	2018-10-05	2019-07-09	이선언	이중 와류형 공기청정기
CN111744302B (zh) *	2020-07-10	2022-08-09	沈齐晖	一种用于含尘气体换热除尘的方法和装置
CN119118395B (zh) *	2024-08-06	2025-12-16	华电电力科学研究院有限公司	一种尿素水解废水资源化处理系统及方法

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US3632305A (en) *	1968-12-16	1972-01-04	Universal Oil Prod Co	Process for decontaminating a flue gas system
DE2836994A1 (de) *	1977-08-29	1979-03-15	Chiyoda Chem Eng Construct Co	Verfahren zum einperlen eines gases in eine fluessigkeit
US4375455A (en) *	1980-06-18	1983-03-01	Teller Environmental Systems, Inc.	Method and apparatus for cooling and neutralizing acid gases
ATE26545T1 (de) *	1982-12-22	1987-05-15	Smidth & Co As F L	Verfahren und vorrichtung zur entfernung von schwefeloxiden aus heissen abgasen.
DK348583D0 (da) *	1983-07-29	1983-07-29	Smidth & Co As F L	Fremgangsmade og apparat til fjernelse af svovloxider fra varm roeggas ved toermetoden

1990
- 1990-04-25 CS CS902069A patent/CS206990A2/cs unknown
- 1990-04-30 US US07/515,756 patent/US5120518A/en not_active Expired - Lifetime
- 1990-04-30 ES ES90304697T patent/ES2066126T3/es not_active Expired - Lifetime
- 1990-04-30 DE DE69015248T patent/DE69015248T2/de not_active Expired - Lifetime
- 1990-04-30 EP EP90304697A patent/EP0396375B1/de not_active Expired - Lifetime
- 1990-05-01 KR KR1019900006215A patent/KR950012520B1/ko not_active Expired - Lifetime
- 1990-05-02 PL PL90285043A patent/PL165481B1/pl unknown
- 1990-05-02 CN CN90104117A patent/CN1021020C/zh not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE69015248D1 (de)	1995-02-02
EP0396375B1 (de)	1994-12-21
CN1048506A (zh)	1991-01-16
PL285043A1 (en)	1991-01-14
EP0396375A2 (de)	1990-11-07
PL165481B1 (en)	1994-12-30
KR900017646A (ko)	1990-12-19
KR950012520B1 (ko)	1995-10-18
US5120518A (en)	1992-06-09
CN1021020C (zh)	1993-06-02
DE69015248T2 (de)	1995-06-14
EP0396375A3 (de)	1991-10-30
ES2066126T3 (es)	1995-03-01

Publication	Publication Date	Title
CS206990A2 (en)	1991-09-15	Method of waste gas cleaning that contains dust and chemical impurities and equipment for this method realization
RU2038130C1 (ru)	1995-06-27	Способ очистки отходящего газа и устройство для его осуществления
CA2137364C (en)	2001-04-24	Wet-type flue gas desulfurization plant
CN1101720C (zh)	2003-02-19	从烟道气中除去so2并生产硫酸铵溶液的设备
KR100382444B1 (ko)	2003-07-07	연도기체세정장치
KR900007320B1 (ko)	1990-10-08	기액 접촉 장치
KR100861809B1 (ko)	2008-10-07	비말 동반 저감 방법
US3907526A (en)	1975-09-23	High velocity spray scrubber
US4164399A (en)	1979-08-14	Wet scrubbing device
US5023064A (en)	1991-06-11	Method for removing sulfur oxide
PL149355B1 (en)	1990-02-28	Method of cooling and dedusting gases and apparatus therefor
JP2015073990A (ja)	2015-04-20	湿式脱硫スプレー塔用の方法および装置
RU97100157A (ru)	1999-02-10	Сепаратор унесенной жидкости для высокоскоростных газов и для повторного нагрева газов, выходящих из скруббера
US3651619A (en)	1972-03-28	Apparatus for purification of gas
AU2008270245B2 (en)	2011-03-24	Method of removing liquid contaminant droplets from a gas stream, and wash tray
JP3621159B2 (ja)	2005-02-16	排ガスの処理方法及び装置
CA1240259A (en)	1988-08-09	Process and apparatus for cleaning solids-laden gas
US3505788A (en)	1970-04-14	Gas scrubber apparatus and process
CN209406036U (zh)	2019-09-20	有机废气净化喷淋塔
KR100681938B1 (ko)	2007-02-12	폐가스로부터의 가스상 및 입자상 물질 동시 처리 스크러버
KR200307290Y1 (ko)	2003-04-18	다공판위 와이어 메쉬망 부착형 다공판식 스크러버
JPH09867A (ja)	1997-01-07	排ガスの処理方法
CN206613366U (zh)	2017-11-07	一种脱硫除尘一体化设备
US4096236A (en)	1978-06-20	Gas scrubbing method
JPH0677671B2 (ja)	1994-10-05	排ガスの処理方法及び装置