NZ225964A - Scrubbing acid gases from exhaust stream using slurry of ash - Google Patents

Scrubbing acid gases from exhaust stream using slurry of ash

Info

Publication number
NZ225964A
NZ225964A NZ225964A NZ22596488A NZ225964A NZ 225964 A NZ225964 A NZ 225964A NZ 225964 A NZ225964 A NZ 225964A NZ 22596488 A NZ22596488 A NZ 22596488A NZ 225964 A NZ225964 A NZ 225964A
Authority
NZ
New Zealand
Prior art keywords
ash
slurry
exhaust stream
acid gases
scrubbing acid
Prior art date
Application number
NZ225964A
Inventor
Garrett Louis Morrison
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 NZ225964A publication Critical patent/NZ225964A/en

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)
NZ225964A 1987-09-16 1988-08-29 Scrubbing acid gases from exhaust stream using slurry of ash NZ225964A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
NZ225964A true NZ225964A (en) 1991-11-26

Family

ID=22264412

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ225964A NZ225964A (en) 1987-09-16 1988-08-29 Scrubbing acid gases from exhaust stream using slurry of ash

Country Status (28)

Country Link
JP (1) JPH01148330A (en)
KR (1) KR890004760A (en)
CN (1) CN1013642B (en)
AT (1) AT395543B (en)
AU (1) AU611478B2 (en)
BE (1) BE1001118A5 (en)
BG (1) BG49822A3 (en)
BR (1) BR8804771A (en)
CA (1) CA1311343C (en)
CH (1) CH676437A5 (en)
DD (1) DD273386A5 (en)
DE (1) DE3830812A1 (en)
DK (1) DK170605B1 (en)
ES (1) ES2020810A6 (en)
FI (1) FI884278A (en)
FR (1) FR2620351B1 (en)
GB (1) GB2210035B (en)
GR (1) GR1000575B (en)
HU (1) HU206642B (en)
IT (1) IT1223827B (en)
NL (1) NL8802265A (en)
NO (1) NO884101L (en)
NZ (1) NZ225964A (en)
PL (1) PL274651A1 (en)
RO (1) RO103174B1 (en)
SE (1) SE8803286L (en)
YU (1) YU175288A (en)
ZA (1) ZA886879B (en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04190831A (en) * 1990-11-22 1992-07-09 Hitachi Ltd Recycling system for carbon dioxide as renewable resource
IL103918A (en) * 1992-11-29 1996-10-16 Hamit Energy As Method for reducing atmospheric pollution caused by SO2
DE4441628C2 (en) * 1994-11-23 1998-06-18 Binker Materialschutz Gmbh Process for gassing a room
DE4441796A1 (en) * 1994-11-24 1996-05-30 Binker Materialschutz Gmbh Method for drawing off toxic gas and neutralising it
JP2004261658A (en) * 2003-02-26 2004-09-24 Tokyo Electric Power Co Inc:The Method for absorbing/fixing carbon dioxide in combustion exhaust gas
CN1309457C (en) * 2003-12-30 2007-04-11 北京有色金属研究总院 Method for treating waste gas of heating furnace of tester for testing gas in metal, and improved apparatus therefor
EP2535314A1 (en) * 2006-08-29 2012-12-19 Yeda Research & Development Company, Ltd. Methods and apparatuses for decreasing the co2 concentration of a fluid
US7753618B2 (en) 2007-06-28 2010-07-13 Calera Corporation Rocks and aggregate, and methods of making and using the same
CA2659451C (en) 2007-06-28 2011-04-12 Calera Corporation Desalination methods and systems that include carbonate compound precipitation
EP2118004A4 (en) 2007-12-28 2010-03-31 Calera Corp Methods of sequestering co2
US20100239467A1 (en) 2008-06-17 2010-09-23 Brent Constantz Methods and systems for utilizing waste sources of metal oxides
WO2010009273A1 (en) 2008-07-16 2010-01-21 Calera Corporation Co2 utilization in electrochemical systems
CN101984749B (en) 2008-07-16 2015-02-18 卡勒拉公司 Low-energy 4-cell electrochemical system with carbon dioxide gas
US7993500B2 (en) 2008-07-16 2011-08-09 Calera Corporation Gas diffusion anode and CO2 cathode electrolyte system
US7815880B2 (en) 2008-09-30 2010-10-19 Calera Corporation Reduced-carbon footprint concrete compositions
US7939336B2 (en) 2008-09-30 2011-05-10 Calera Corporation Compositions and methods using substances containing carbon
US8869477B2 (en) 2008-09-30 2014-10-28 Calera Corporation Formed building materials
WO2010039903A1 (en) 2008-09-30 2010-04-08 Calera Corporation Co2-sequestering formed building materials
US9133581B2 (en) 2008-10-31 2015-09-15 Calera Corporation Non-cementitious compositions comprising vaterite and methods thereof
WO2010093716A1 (en) 2009-02-10 2010-08-19 Calera Corporation Low-voltage alkaline production using hydrogen and electrocatlytic electrodes
CN101977842A (en) 2009-03-02 2011-02-16 卡勒拉公司 Gas stream multi-pollutants control systems and methods
EP2247366A4 (en) 2009-03-10 2011-04-20 Calera Corp 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 (en) * 2016-06-14 2016-08-31 广东龙正节能环保科技有限公司 Biomass ash desulfurization technology
CN106076106A (en) * 2016-08-02 2016-11-09 山东大学 A kind of semi-dry desulfurization and denitrification system and method based on biomass ash
CN111545031A (en) * 2019-02-12 2020-08-18 源洁科技股份有限公司 Fossil fuel pollutant control system
CN109746253A (en) * 2019-03-18 2019-05-14 中冶南方都市环保工程技术股份有限公司 Method and device for co-processing waste incineration fly ash by using metallurgical waste residues
JP7356251B2 (en) * 2019-04-01 2023-10-04 三菱重工業株式会社 Apparatus and method related to gas purification treatment and/or combustion ash neutralization treatment
CN110064282A (en) * 2019-04-10 2019-07-30 华电电力科学研究院有限公司 A kind of high effective flue gas disappears whitening method and device
JP6683328B1 (en) * 2019-04-16 2020-04-15 株式会社福岡建設合材 Carbon dioxide concentration reducing method and carbon dioxide concentration reducing device
KR102306217B1 (en) * 2021-06-09 2021-09-29 하이에어코리아 주식회사 Apparatus and method for purifying exhaust gas of ship

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU7386A1 (en) * 1927-08-30 1928-12-31 Н.Н. Емцов Roller chain rail hinge
FR2205354A2 (en) * 1972-11-03 1974-05-31 Rhone Progil Hydrogen chloride removal from gaseous incinerator emissions - by reacting with alkaline flue dust
JPS5210659B2 (en) * 1973-04-09 1977-03-25
US4002724A (en) * 1973-10-11 1977-01-11 Mckie R Thomas Sulfur dioxide collection
DE2642326A1 (en) * 1976-09-21 1978-03-23 Saarbergwerke Ag Removal of sulphur di:oxide from flue gases - by water scrubbing with neutralisation using alkaline fly ash
US4164547A (en) * 1977-05-06 1979-08-14 American Air Filter Company, Inc. Process for removing sulfur dioxide in a wet scrubber
SU738645A1 (en) * 1977-06-01 1980-06-05 Московский Ордена Ленина И Трудового Красного Знамени Химико-Технологический Институт Им.Д.И. Менделеева Method of purifying off-gases from acid components
DE2802018A1 (en) * 1978-01-18 1979-07-19 Fink Gerdinand Refuse incinerator flue gas scrubber - with horizontal revolving drum and combustion residue pulp for washing
US4228139A (en) * 1979-03-06 1980-10-14 Peabody Process System, Inc. Flue gas scrubbing process using fly ash alkali
DE3137359A1 (en) * 1981-09-19 1983-04-14 Ekkehard Prof. Dr.-Ing. 4300 Essen Weber Process for treating waste waters from flue gas desulphurisation plants
DD213358A1 (en) * 1983-02-07 1984-09-12 Petrolchemisches Kombinat PROCESS FOR ABSORPTION OF SULFUR DIOXIDE FROM EXHAUST GASES
DE3325140A1 (en) * 1983-07-12 1985-01-31 KABE Ingenierbüro GmbH, 2000 Hamburg Process for the purification of dust- and aerosol-containing gases and/or vapours and unit for carrying out the process
DD247587A3 (en) * 1983-11-03 1987-07-15 Zittau Ing Hochschule BINDING OF POLLUTANTS FROM EXHAUST GASOLATED COMBUSTION PLANTS BY MEANS OF ASH
DE3538231A1 (en) * 1985-10-24 1987-04-30 Mannesmann Ag Process for reprocessing waste solutions
FR2590805B1 (en) * 1985-12-02 1990-02-09 Propiorga PROCESS AND PLANT FOR THE NEUTRALIZATION OF ACID FUMES, ESPECIALLY FROM THE COMBUSTION OF RESIDUES

Also Published As

Publication number Publication date
ES2020810A6 (en) 1991-10-01
BG49822A3 (en) 1992-02-14
CN1013642B (en) 1991-08-28
AT395543B (en) 1993-01-25
NO884101L (en) 1989-03-17
FI884278A0 (en) 1988-09-16
HU206642B (en) 1992-12-28
KR890004760A (en) 1989-05-09
JPH01148330A (en) 1989-06-09
ATA226888A (en) 1992-06-15
CH676437A5 (en) 1991-01-31
SE8803286D0 (en) 1988-09-16
BR8804771A (en) 1989-04-25
GB8821734D0 (en) 1988-10-19
NO884101D0 (en) 1988-09-15
YU175288A (en) 1990-10-31
IT8867822A0 (en) 1988-09-15
BE1001118A5 (en) 1989-07-18
FR2620351A1 (en) 1989-03-17
GB2210035B (en) 1991-10-09
GB2210035A (en) 1989-06-01
PL274651A1 (en) 1989-05-30
SE8803286L (en) 1989-03-17
CN1035959A (en) 1989-10-04
RO103174B1 (en) 1993-04-01
AU611478B2 (en) 1991-06-13
GR880100612A (en) 1989-06-22
DK513988A (en) 1989-06-28
CA1311343C (en) 1992-12-15
FR2620351B1 (en) 1992-01-24
GR1000575B (en) 1992-08-26
DD273386A5 (en) 1989-11-15
ZA886879B (en) 1989-05-30
DK513988D0 (en) 1988-09-15
DE3830812A1 (en) 1989-03-30
NL8802265A (en) 1989-04-17
HUT50658A (en) 1990-03-28
FI884278A (en) 1989-03-17
AU2230288A (en) 1989-03-16
DK170605B1 (en) 1995-11-13
IT1223827B (en) 1990-09-29

Similar Documents

Publication Publication Date Title
NZ225964A (en) Scrubbing acid gases from exhaust stream using slurry of ash
EP0294142A3 (en) Method of cleaning exhaust gases
AR242508A1 (en) Removal of acid gases from gas mixtures
GB8720843D0 (en) Simultaneously scrubbing cement kiln exhaust gas
GB8600219D0 (en) Removing solid particles from exhaust gas
AU585740B2 (en) Catalyst for the purification of exhaust gases
GB8724177D0 (en) Removing soot from exhaust gases of i c engine
GB2193201B (en) Scrubbing exhaust gas
GB2206062B (en) Method of catalytic cleaning of exhaust gases
PT83824A (en) Process for purification particularly desulphurization of combustion gases
EP0243664A3 (en) Process for purifying flue gas
GB2169816B (en) Unit for wet purification of gases
GB8725755D0 (en) Removing soot from exhaust gases
GB2160439B (en) Purification of gases
ZA894118B (en) Process for the dry separation of pullutants from flue gases,and installation to carry out the process
AU559889B2 (en) Catalytic purification of exhaust gases
GB8810535D0 (en) Process for purification of gases
GB2195916B (en) Removal of acid gases from gas mixtures
IE871819L (en) Scrubbing exhaust gas stream
GB8515945D0 (en) Cleaning of gases
GB8710895D0 (en) Purification of gases
PL266749A1 (en) Method of scrubbing waste gases from lime-klins
IE871063L (en) Dienitration of flue gases
GB8719935D0 (en) Cleaning exhaust gases
IE872377L (en) Scrubbing cement kiln exhaust gas