GB1373074A - Process for recovering mercury - Google Patents

Process for recovering mercury

Info

Publication number
GB1373074A
GB1373074A GB1054873A GB1054873A GB1373074A GB 1373074 A GB1373074 A GB 1373074A GB 1054873 A GB1054873 A GB 1054873A GB 1054873 A GB1054873 A GB 1054873A GB 1373074 A GB1373074 A GB 1373074A
Authority
GB
United Kingdom
Prior art keywords
mercury
bed
gas
glass wool
chlorine
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
Application number
GB1054873A
Other languages
English (en)
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.)
Akzo NV
Original Assignee
Akzo NV
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 Akzo NV filed Critical Akzo NV
Publication of GB1373074A publication Critical patent/GB1373074A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G13/00—Compounds of mercury
    • C01G13/04—Halides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
GB1054873A 1972-03-06 1973-03-05 Process for recovering mercury Expired GB1373074A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7202959A NL7202959A (https=) 1972-03-06 1972-03-06

Publications (1)

Publication Number Publication Date
GB1373074A true GB1373074A (en) 1974-11-06

Family

ID=19815529

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1054873A Expired GB1373074A (en) 1972-03-06 1973-03-05 Process for recovering mercury

Country Status (12)

Country Link
US (1) US3849267A (https=)
JP (1) JPS49120A (https=)
BE (1) BE797729A (https=)
CA (1) CA987074A (https=)
CH (1) CH576804A5 (https=)
DE (1) DE2310449C3 (https=)
FI (1) FI56703C (https=)
FR (1) FR2175061B3 (https=)
GB (1) GB1373074A (https=)
NL (1) NL7202959A (https=)
NO (1) NO133409C (https=)
SE (1) SE387102B (https=)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5337478B2 (https=) * 1974-04-15 1978-10-09
NL7710632A (nl) * 1977-09-29 1979-04-02 Akzo Nv Werkwijze voor de verwijdering van kwik uit kwikdamp bevattende gassen.
JPS62182797A (ja) * 1986-02-06 1987-08-11 ヤマハ株式会社 鍵盤楽器
US5435980A (en) * 1991-11-04 1995-07-25 Niro A/S Method of improving the Hg-removing capability of a flue gas cleaning process
US5601795A (en) * 1995-10-31 1997-02-11 Cominco Ltd. Calomel (Hg2 Cl2) purification process
NO303565B1 (no) * 1996-10-15 1998-08-03 Thomas Thomassen FremgangsmÕte og anordning for fjerning av kvikks°lv og svoveldioksyd fra r°kgasser
CA2330583C (en) * 1998-05-08 2002-03-26 Isca Management Ltd. Mercury removal from flue gas
US6136281A (en) * 1999-03-31 2000-10-24 Tennessee Valley Authority Method to control mercury emissions from exhaust gases
US8124036B1 (en) 2005-10-27 2012-02-28 ADA-ES, Inc. Additives for mercury oxidation in coal-fired power plants
EP1509629B1 (en) * 2002-05-06 2009-07-22 Technologies Corporation Sorbent Method for the removal of mercury from combustion gases
CN1826175B (zh) 2003-04-23 2015-07-01 能源及环境研究中心基金会 用过的吸附剂的再生工艺
US8652235B2 (en) * 2004-08-30 2014-02-18 Energy & Environmental Research Center Foundation Sorbents for the oxidation and removal of mercury
US11179673B2 (en) 2003-04-23 2021-11-23 Midwwest Energy Emission Corp. Sorbents for the oxidation and removal of mercury
US7435286B2 (en) 2004-08-30 2008-10-14 Energy & Environmental Research Center Foundation Sorbents for the oxidation and removal of mercury
US10828596B2 (en) 2003-04-23 2020-11-10 Midwest Energy Emissions Corp. Promoted ammonium salt-protected activated carbon sorbent particles for removal of mercury from gas streams
US7517511B2 (en) * 2003-05-01 2009-04-14 The Regents Of The University Of California Method and apparatus for mitigating mercury emissions in exhaust gases
AU2005225454A1 (en) * 2004-03-22 2005-10-06 The Babcock & Wilcox Company Bromine addition for the improved removal of mercury from flue gas
AU2005225449A1 (en) * 2004-03-22 2005-10-06 The Babcock & Wilcox Company Dynamic halogenation of sorbents for the removal of mercury from flue gases
AU2005262871B2 (en) 2004-06-28 2011-06-09 Douglas C. Comrie Reducing sulfur gas emissions resulting from the burning of carbonaceous fuels
US10343114B2 (en) 2004-08-30 2019-07-09 Midwest Energy Emissions Corp Sorbents for the oxidation and removal of mercury
CA2601239C (en) 2005-03-17 2013-07-16 Nox Ii, Ltd. Reducing mercury emissions from the burning of coal
BRPI0519075A2 (pt) 2005-03-17 2008-12-23 Nox Ii International Ltd reduÇço de emissÕes de mercério provenientes da combustço de carvço mineral
US7452517B2 (en) * 2005-12-02 2008-11-18 General Electric Company Integrated approach to reduction of mercury emissions
US8150776B2 (en) 2006-01-18 2012-04-03 Nox Ii, Ltd. Methods of operating a coal burning facility
US7767174B2 (en) * 2006-09-18 2010-08-03 General Electric Company Method and systems for removing mercury from combustion exhaust gas
US7662353B2 (en) * 2007-02-14 2010-02-16 General Electric Company Methods and systems for removing mercury from combustion flue gas
JP4952935B2 (ja) * 2007-10-18 2012-06-13 株式会社Ｉｈｉ 排ガス処理方法及び排ガス処理装置
JP5570106B2 (ja) * 2008-09-26 2014-08-13 太平洋セメント株式会社 セメントキルン排ガスの処理装置及び処理方法
US20110053100A1 (en) * 2009-08-28 2011-03-03 Sinha Rabindra K Composition and Method for Reducing Mercury Emitted into the Atmosphere
US8951487B2 (en) 2010-10-25 2015-02-10 ADA-ES, Inc. Hot-side method and system
US8496894B2 (en) 2010-02-04 2013-07-30 ADA-ES, Inc. Method and system for controlling mercury emissions from coal-fired thermal processes
US8524179B2 (en) 2010-10-25 2013-09-03 ADA-ES, Inc. Hot-side method and system
US11298657B2 (en) 2010-10-25 2022-04-12 ADA-ES, Inc. Hot-side method and system
AU2011212805B2 (en) 2010-02-04 2016-03-24 ADA-ES, Inc. Method and system for controlling mercury emissions from coal-fired thermal processes
CA2792732C (en) 2010-03-10 2018-07-31 Martin A. Dillon Process for dilute phase injection of dry alkaline materials
US8784757B2 (en) 2010-03-10 2014-07-22 ADA-ES, Inc. Air treatment process for dilute phase injection of dry alkaline materials
US8845986B2 (en) 2011-05-13 2014-09-30 ADA-ES, Inc. Process to reduce emissions of nitrogen oxides and mercury from coal-fired boilers
US9017452B2 (en) 2011-11-14 2015-04-28 ADA-ES, Inc. System and method for dense phase sorbent injection
US8883099B2 (en) 2012-04-11 2014-11-11 ADA-ES, Inc. Control of wet scrubber oxidation inhibitor and byproduct recovery
US9011805B2 (en) 2012-04-23 2015-04-21 Energy & Environmental Research Center Foundation Carbon nanocomposite sorbent and methods of using the same for separation of one or more materials from a gas stream
US8974756B2 (en) 2012-07-25 2015-03-10 ADA-ES, Inc. Process to enhance mixing of dry sorbents and flue gas for air pollution control
US9957454B2 (en) 2012-08-10 2018-05-01 ADA-ES, Inc. Method and additive for controlling nitrogen oxide emissions
CN107661744A (zh) 2013-03-06 2018-02-06 能源及环境研究中心基金会 含氮活性炭吸附剂和使用其的方法
US10130930B2 (en) 2013-03-06 2018-11-20 Midwest Energy Emissions Corp Sorbent comprising carbon and nitrogen and methods of using the same
US9889451B2 (en) 2013-08-16 2018-02-13 ADA-ES, Inc. Method to reduce mercury, acid gas, and particulate emissions
US10350545B2 (en) 2014-11-25 2019-07-16 ADA-ES, Inc. Low pressure drop static mixing system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE588531C (de) * 1931-06-30 1933-11-20 Auergesellschaft Gmbh Masse zur Bindung von in der Luft enthaltenen Quecksilberdaempfen
DE1205705B (de) * 1964-10-27 1965-11-25 Huels Chemische Werke Ag Verfahren und Vorrichtung zur Rueckgewinnung von metallischem und/oder gebundenem Queck-silber aus quecksilberhaltigen Katalysatoren

Also Published As

Publication number Publication date
JPS49120A (https=) 1974-01-05
NO133409B (https=) 1976-01-19
US3849267A (en) 1974-11-19
FR2175061B3 (https=) 1976-03-05
BE797729A (fr) 1973-07-31
SE387102B (sv) 1976-08-30
DE2310449B2 (de) 1981-07-23
FI56703C (fi) 1980-03-10
CH576804A5 (https=) 1976-06-30
DE2310449A1 (de) 1973-09-13
FR2175061A1 (https=) 1973-10-19
NL7202959A (https=) 1972-05-25
DE2310449C3 (de) 1982-05-19
CA987074A (en) 1976-04-13
FI56703B (fi) 1979-11-30
NO133409C (https=) 1976-04-28

Similar Documents

Publication Publication Date Title
GB1373074A (en) Process for recovering mercury
CA995624A (en) Process and apparatus for the electrolysis of hc1 containing solutions with graphite electrodes which keep the chlorine and hydrogen gases separate
FR2274643A1 (fr) Melanges de substances organiques et inorganiques et procedes pour les faire reagir, avec des composes d'organo-titane
CA998608A (en) Method for recovering chlorine from chlorine-containing gaseous mixtures containing carbon dioxide as one component
SE387322B (sv) Forfarande for framstellning av klor och jernoxid genom att syre bringas att reagera med jernklorid i angfas
MY7800370A (en) Process for recycling chlorine gas in the chlorination treatment of iron oxide ores containing titanium
CA1010228A (en) Production of hydrogen chloride by thermal dissociation of organic substances containing chlorine
IL40016A (en) Process for the recovery of potassium chloride from its mixtures with sodium chloride
ZA755233B (en) Recovery of 1,2-dichlorethane from vinyl chloride production effluent
GB1524995A (en) Process for treating a residual product which contains sodium sulphate
CA976910A (en) Mercury recovery from chlorine cells utilizing mercury cathodes
FR2083374A1 (fr) Procede de recuperation de mercure des boues de filtration de la saumure provenant d'une electrolyse d'un chlorure alcalin fonctionnant selon le procede a l'amalgame
ES424003A1 (es) Procedimiento y dispositivo correspondiente para separar entre si materiales disueltos en agua, por medio de un agen-te de cementacion.
ZA734729B (en) Process for the recovery of chlorine
AU3764172A (en) Chloride free leaching process for porous zinc anodes
GB1336084A (en) Removal of mercury from gas streams
AU5143273A (en) Process forthe recovery of chlorine from hypochlorite solution
ATA601775A (de) Verfahren zum herstellen von chlor und alkalilauge durch elektrolyse von wasserigen alkalichloridlosungen
GB1219241A (en) A method of producing hypochlorite
SU462968A1 (ru) Ванна с электрообогревом дл подготовки хлормагниевого сырь
Hillis Treatment of effluents by electrolytic methods in Britain
IL47420A0 (en) Process for the production of polyvinyl chloride of low vinyl chloride content
AU6832674A (en) Recovery of chlorine
GB1311815A (en) Production of 1,2-dichloroethane
IT1024419B (it) Procedimento ed impianto per il trattamento di un catalizzatore di carbone attivo cloruro di mercurio ii

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee