KR880007114A - 배기 가스의 정제방법 - Google Patents

배기 가스의 정제방법 Download PDF

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Publication number
KR880007114A
KR880007114A KR870014724A KR870014724A KR880007114A KR 880007114 A KR880007114 A KR 880007114A KR 870014724 A KR870014724 A KR 870014724A KR 870014724 A KR870014724 A KR 870014724A KR 880007114 A KR880007114 A KR 880007114A
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South Korea
Prior art keywords
absorbent
exhaust gas
gas stream
suspension
solution
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KR870014724A
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English (en)
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KR960010380B1 (ko
Inventor
반너 디이터
샤아데 홀스트
Original Assignee
하인리히 괴츠.하랄트 리이거
메탈게젤샤후트 아크치엔게젤샤후트
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6317002&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR880007114(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 하인리히 괴츠.하랄트 리이거, 메탈게젤샤후트 아크치엔게젤샤후트 filed Critical 하인리히 괴츠.하랄트 리이거
Publication of KR880007114A publication Critical patent/KR880007114A/ko
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Publication of KR960010380B1 publication Critical patent/KR960010380B1/ko

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • 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

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

Abstract

내용 없음.

Description

배기 가스의 정제방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 가공 처리 순서를 나타내는 도표이다.

Claims (10)

  1. 요구되는 흡수제 전체량의 70－90%를 건조 분말로 가스 흐름속에 도입시키고, 뒤이어 가스 흐름에 난류를 생성하며, 요구되는 흡수제 전체량의 10－30%를 용액이나 현탁액으로 난류 가스 흐름속에 도입시키는 것을 특징으로 하는, 가스 흐름에 흡수제를 첨가하고 사실상 모든 오염물질을 함유한 흡수제를 분진과 함께 건조 분리함으로써 분진외에 SO2, SO3, HCL, HF 및 질소 산화물들과 같은 기체성 오염물질을 함유하는 배기가스를 정제하는 방법.
  2. 제1항에 있어서, 탄산 나트륨 및/또는 수산화 칼슘이 건조분말로 사용되는 것을 특징으로 하는 방법.
  3. 제1항 또는 제2항에 있어서, 수산화 나트륨이나 탄산 나트륨이 물과 함께 용액으로 사용되는 것을 특징으로 하는 방법.
  4. 제1항 또는 제2항에 있어서, 물속의 수산화 칼슘이 현탁액으로 사용되는 것을 특징으로 하는 방법.
  5. 제1항 내지 제4항 중 어느 하나에 있어서, 용액이나 현탁액으로 도입되는 흡수제의 양이 배기가스의 HCl 함량에 따라 결정되는 것을 특징으로 하는 방법.
  6. 제1항 내지 제4항 중 어느 하나에 있어서, 용액이나 현탁액 형태의 흡수제의 첨가를, 그 첨가로 인해 배기가스의 온도가 15℃ 이하, 바람직하게는 10℃ 이하로 감소되도록 제한하는 것을 특징으로 하는 방법.
  7. 제1항 내지 제6항 중 어느 하나에 있어서, 정제된 배기가스가 표준 입방 미터당 SO2400mg, SO35mg, HCl 30mg 및 HF 5mg을 초과하지 않게 함유하도록 하는 전체량으로 흡수제가 첨가되는 것을 특징으로 하는 방법.
  8. 제1항 내지 제7항 중 어느 하나에 있어서, 오염물질－함유 흡수제와 분진이 전기집진기로 수집되는 것을 특징으로 하는 방법.
  9. 제1항 내지 제8항 중 어느 하나에 있어서, 분리된 물질이 재순환되고 정제되어야 하는 배기가스 흐름내로 재－도입되는 것을 특징으로 하는 방법.
  10. 제1항 내지 제9항 중 어느 하나에 있어서, 정제된 배기가스가 뒤이어서 질소 산화물을 제거하기 위한 촉매 처리를 받도록 하는 것을 특징으로 하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870014724A 1986-12-23 1987-12-22 배기 가스의 정제 방법 KR960010380B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPP3644102.3 1986-12-23
DE19863644102 DE3644102A1 (de) 1986-12-23 1986-12-23 Abgasreinigungsverfahren
DE3644102.3 1986-12-23

Publications (2)

Publication Number Publication Date
KR880007114A true KR880007114A (ko) 1988-08-26
KR960010380B1 KR960010380B1 (ko) 1996-07-31

Family

ID=6317002

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870014724A KR960010380B1 (ko) 1986-12-23 1987-12-22 배기 가스의 정제 방법

Country Status (6)

Country Link
US (1) US4908195A (ko)
EP (1) EP0273508B2 (ko)
JP (1) JP2537650B2 (ko)
KR (1) KR960010380B1 (ko)
DE (2) DE3644102A1 (ko)
ES (1) ES2028058T5 (ko)

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Publication number Priority date Publication date Assignee Title
KR20020071673A (ko) * 2001-03-07 2002-09-13 천봉우 무진 장치

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US5118480A (en) * 1990-06-25 1992-06-02 General Electric Environmental Services, Incorporated Method for removing hcl and hf from coal derived fuel gas
SE9100584D0 (sv) * 1991-02-28 1991-02-28 Flaekt Ab Saett att rena processgaser som innehaaller gasformiga foeroreningar
DE4112750A1 (de) * 1991-04-19 1992-10-22 Balcke Duerr Ag Verfahren und vorrichtung zur erhoehung der abscheideleistung von rauchgas-entschwefelungs-anlagen
CA2116233A1 (en) * 1991-08-22 1993-02-23 Foster Wheeler Energia Oy Method for purification of waste gases
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US5470556A (en) * 1993-12-22 1995-11-28 Shell Oil Company Method for reduction of sulfur trioxide in flue gases
FR2724328B1 (fr) * 1994-09-09 1997-01-10 Solvay Composition reactive et procede pour l'epuration d'un gaz contenant de l'oxyde nitrique
DE4433246A1 (de) * 1994-09-19 1996-03-21 Hoechst Ag Verfahren zur Herstellung eines reversiblen Adsorbens
SE511110C2 (sv) 1997-12-15 1999-08-09 Avonni Ab Korrosionsskydd vid vattenbehandlingsanordning i ett slutet ledningssystem
ID30297A (id) * 2000-05-17 2001-11-22 Asahi Glass Co Ltd Metode untuk mengolah suatu gas
US20040062697A1 (en) * 2002-10-01 2004-04-01 Airborne Pollution Control Inc. Flue gas purification method
DE102008016519B4 (de) * 2008-03-31 2014-09-18 Technische Werke Ludwigshafen Ag Verfahren zur Reinigung von Rauchgas in einer Müllverbrennungsanlage sowie eine Vorrichtung zur Durchführung des Verfahrens
JP5029923B2 (ja) * 2009-03-30 2012-09-19 Ｊｆｅエンジニアリング株式会社 排ガス処理方法
DE102009035714A1 (de) * 2009-07-31 2011-02-03 Brewa Wte Gmbh Verfahren zum Entfernen von Schadstoff aus Rauchgas sowie Verbrennungsanlage

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020071673A (ko) * 2001-03-07 2002-09-13 천봉우 무진 장치

Also Published As

Publication number Publication date
DE3644102A1 (de) 1988-07-07
JPS63171621A (ja) 1988-07-15
ES2028058T5 (es) 1995-08-16
JP2537650B2 (ja) 1996-09-25
ES2028058T3 (es) 1992-07-01
KR960010380B1 (ko) 1996-07-31
EP0273508B2 (de) 1994-08-31
EP0273508A1 (de) 1988-07-06
US4908195A (en) 1990-03-13
DE3774856D1 (de) 1992-01-09
EP0273508B1 (de) 1991-11-27

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