ES2020810A6 - Metodo y aparato para eliminar por lavado oxidos acidos de azufre nitrogeno y carbono de la corriente de escape caliente de un horno de fabricacion de cemento. - Google Patents

Metodo y aparato para eliminar por lavado oxidos acidos de azufre nitrogeno y carbono de la corriente de escape caliente de un horno de fabricacion de cemento.

Info

Publication number
ES2020810A6
ES2020810A6 ES8802825A ES8802825A ES2020810A6 ES 2020810 A6 ES2020810 A6 ES 2020810A6 ES 8802825 A ES8802825 A ES 8802825A ES 8802825 A ES8802825 A ES 8802825A ES 2020810 A6 ES2020810 A6 ES 2020810A6
Authority
ES
Spain
Prior art keywords
alkali
earth metal
alkaline earth
metal salts
exhaust gas
Prior art date
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 - Fee Related
Application number
ES8802825A
Other languages
English (en)
Inventor
Garrett Louis Morrison
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.)
Passamaquoddy Tribe
Original Assignee
Passamaquoddy Tribe
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 Passamaquoddy Tribe filed Critical Passamaquoddy Tribe
Publication of ES2020810A6 publication Critical patent/ES2020810A6/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • B01D53/14—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 absorption
    • 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

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

Abstract

METODO Y APARATO PARA ELIMINAR POR LAVADO OXIDOS ACIDOS DE AZUFRE, NITROGENO Y CARBONO DE LA CORRIENTE DE ESCAPE CALIENTE DE UN HORNO DE FABRICACION DE CEMENTO. CONSISTE EN PONER EN CONTACTO DICHA CORRIENTE DE GAS DE ESCAPE QUE CONTIENE CONTAMINANTES ACIDOS CON UNA SUSPENSION ACUOSA BASICA DE CENIZA QUE CONTIENE OXIDOS, HIDROXIDOS O CARBONATOS DE METALES ALCALINOS Y ALCALINO-TERREOS PARAQUE REACCIONE CON DICHOS CONTAMINANTES Y FORME UNA SOLUCION QUE CONTIENE SALES SOLUBLES Y UN PRECIPITADO DE LASOLUCION, EVAPORAR LA SOLUCION PARA RECUPERAR EN FORMA SOLIDA LAS SALES DISUELTAS Y EXPULSAR EL GAS DE ESCAPE LAVADO.EL INVENTO ES APLICABLE A LA DEPURACION DE GASES DE HUMOS DE HORNOS DE CEMENTO Y OTRAS INSTALACIONES INDUSTRIALES.
ES8802825A 1987-09-16 1988-09-15 Metodo y aparato para eliminar por lavado oxidos acidos de azufre nitrogeno y carbono de la corriente de escape caliente de un horno de fabricacion de cemento. Expired - Fee Related ES2020810A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9763987A 1987-09-16 1987-09-16

Publications (1)

Publication Number Publication Date
ES2020810A6 true ES2020810A6 (es) 1991-10-01

Family

ID=22264412

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8802825A Expired - Fee Related ES2020810A6 (es) 1987-09-16 1988-09-15 Metodo y aparato para eliminar por lavado oxidos acidos de azufre nitrogeno y carbono de la corriente de escape caliente de un horno de fabricacion de cemento.

Country Status (28)

Country Link
JP (1) JPH01148330A (es)
KR (1) KR890004760A (es)
CN (1) CN1013642B (es)
AT (1) AT395543B (es)
AU (1) AU611478B2 (es)
BE (1) BE1001118A5 (es)
BG (1) BG49822A3 (es)
BR (1) BR8804771A (es)
CA (1) CA1311343C (es)
CH (1) CH676437A5 (es)
DD (1) DD273386A5 (es)
DE (1) DE3830812A1 (es)
DK (1) DK170605B1 (es)
ES (1) ES2020810A6 (es)
FI (1) FI884278A7 (es)
FR (1) FR2620351B1 (es)
GB (1) GB2210035B (es)
GR (1) GR1000575B (es)
HU (1) HU206642B (es)
IT (1) IT1223827B (es)
NL (1) NL8802265A (es)
NO (1) NO884101L (es)
NZ (1) NZ225964A (es)
PL (1) PL274651A1 (es)
RO (1) RO103174B1 (es)
SE (1) SE8803286L (es)
YU (1) YU175288A (es)
ZA (1) ZA886879B (es)

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CN101743046A (zh) 2007-06-28 2010-06-16 卡勒拉公司 包括碳酸盐化合物沉淀的脱盐方法和系统
CN101687648B (zh) 2007-12-28 2015-01-28 卡勒拉公司 封存co2的方法
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US7993500B2 (en) 2008-07-16 2011-08-09 Calera Corporation Gas diffusion anode and CO2 cathode electrolyte system
CN101984749B (zh) 2008-07-16 2015-02-18 卡勒拉公司 使用二氧化碳气体的低能量4-电池电化学系统
EP2245214B1 (en) 2008-07-16 2014-10-15 Calera Corporation Electrochemical system and method for co2 utilization
TW201026597A (en) 2008-09-30 2010-07-16 Calera Corp CO2-sequestering formed building materials
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US7815880B2 (en) 2008-09-30 2010-10-19 Calera Corporation Reduced-carbon footprint concrete compositions
US9133581B2 (en) 2008-10-31 2015-09-15 Calera Corporation Non-cementitious compositions comprising vaterite and methods thereof
US8834688B2 (en) 2009-02-10 2014-09-16 Calera Corporation Low-voltage alkaline production using hydrogen and electrocatalytic electrodes
BRPI1009150A2 (pt) 2009-03-02 2016-03-01 Calera Corp sistemas de controle de multi-poluentes de fluxos de gás e métodos
US8137444B2 (en) 2009-03-10 2012-03-20 Calera Corporation Systems and methods for processing CO2
US7993511B2 (en) 2009-07-15 2011-08-09 Calera Corporation Electrochemical production of an alkaline solution using CO2
US8864901B2 (en) 2011-11-30 2014-10-21 Boral Ip Holdings (Australia) Pty Limited Calcium sulfoaluminate cement-containing inorganic polymer compositions and methods of making same
CN105903326A (zh) * 2016-06-14 2016-08-31 广东龙正节能环保科技有限公司 一种生物质灰脱硫工艺
CN106076106A (zh) * 2016-08-02 2016-11-09 山东大学 一种基于生物质灰的半干法脱硫脱硝系统及方法
CN111545031A (zh) * 2019-02-12 2020-08-18 源洁科技股份有限公司 化石燃料污染物防治系统
CN109746253A (zh) * 2019-03-18 2019-05-14 中冶南方都市环保工程技术股份有限公司 冶金废渣协同处理垃圾焚烧飞灰的方法及装置
JP7356251B2 (ja) * 2019-04-01 2023-10-04 三菱重工業株式会社 ガス浄化処理および／または燃焼灰中和処理に係る装置および方法
CN110064282A (zh) * 2019-04-10 2019-07-30 华电电力科学研究院有限公司 一种高效烟气消白方法及装置
JP6683328B1 (ja) * 2019-04-16 2020-04-15 株式会社福岡建設合材 二酸化炭素濃度の低減方法および二酸化炭素濃度の低減装置
KR102306217B1 (ko) * 2021-06-09 2021-09-29 하이에어코리아 주식회사 배기가스 정화시스템과 정화방법 및 이를 포함하는 선박

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Also Published As

Publication number Publication date
CA1311343C (en) 1992-12-15
DE3830812A1 (de) 1989-03-30
NZ225964A (en) 1991-11-26
FR2620351A1 (fr) 1989-03-17
PL274651A1 (en) 1989-05-30
SE8803286L (sv) 1989-03-17
RO103174B1 (en) 1993-04-01
BR8804771A (pt) 1989-04-25
ATA226888A (de) 1992-06-15
GB8821734D0 (en) 1988-10-19
BG49822A3 (bg) 1992-02-14
NO884101L (no) 1989-03-17
CH676437A5 (es) 1991-01-31
HU206642B (en) 1992-12-28
YU175288A (en) 1990-10-31
FI884278A7 (fi) 1989-03-17
CN1035959A (zh) 1989-10-04
NL8802265A (nl) 1989-04-17
FI884278A0 (fi) 1988-09-16
FR2620351B1 (fr) 1992-01-24
KR890004760A (ko) 1989-05-09
GR880100612A (en) 1989-06-22
IT1223827B (it) 1990-09-29
DK170605B1 (da) 1995-11-13
ZA886879B (en) 1989-05-30
JPH01148330A (ja) 1989-06-09
NO884101D0 (no) 1988-09-15
GB2210035B (en) 1991-10-09
SE8803286D0 (sv) 1988-09-16
DK513988A (da) 1989-06-28
DK513988D0 (da) 1988-09-15
GR1000575B (el) 1992-08-26
AT395543B (de) 1993-01-25
BE1001118A5 (fr) 1989-07-18
AU2230288A (en) 1989-03-16
GB2210035A (en) 1989-06-01
DD273386A5 (de) 1989-11-15
CN1013642B (zh) 1991-08-28
HUT50658A (en) 1990-03-28
IT8867822A0 (it) 1988-09-15
AU611478B2 (en) 1991-06-13

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Effective date: 20190620