CA2052888A1 - Mercury removal - Google Patents

Mercury removal

Info

Publication number
CA2052888A1
CA2052888A1 CA002052888A CA2052888A CA2052888A1 CA 2052888 A1 CA2052888 A1 CA 2052888A1 CA 002052888 A CA002052888 A CA 002052888A CA 2052888 A CA2052888 A CA 2052888A CA 2052888 A1 CA2052888 A1 CA 2052888A1
Authority
CA
Canada
Prior art keywords
mercury
mercury removal
stream
absorbent
removal
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.)
Granted
Application number
CA002052888A
Other languages
French (fr)
Other versions
CA2052888C (en
Inventor
Patrick John Denny
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.)
Johnson Matthey PLC
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2052888A1 publication Critical patent/CA2052888A1/en
Application granted granted Critical
Publication of CA2052888C publication Critical patent/CA2052888C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
    • C10L3/10—Working-up natural gas or synthetic natural gas
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
    • C10G25/003—Specific sorbent material, not covered by C10G25/02 or C10G25/03
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
    • C10G29/06—Metal salts, or metal salts deposited on a carrier
    • C10G29/10—Sulfides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treating Waste Gases (AREA)
  • Treatment Of Water By Ion Exchange (AREA)

Abstract

A process for the removal of mercury from a stream wherein an absorbent comprising a metal sulphide is prepared in situ, preferably by the stream also containing a sulphur compound thereby concomitantly preparing the mercury absorbent and absorbing the mercury, such that the formation of ineffective and undesired metal compounds e.g, sulphates is avoided.
CA002052888A 1990-10-10 1991-10-07 Mercury removal Expired - Lifetime CA2052888C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909022060A GB9022060D0 (en) 1990-10-10 1990-10-10 Mercury removal
GB9022060.9 1990-10-10

Publications (2)

Publication Number Publication Date
CA2052888A1 true CA2052888A1 (en) 1992-04-11
CA2052888C CA2052888C (en) 2001-12-25

Family

ID=10683521

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002052888A Expired - Lifetime CA2052888C (en) 1990-10-10 1991-10-07 Mercury removal

Country Status (7)

Country Link
EP (1) EP0480603B1 (en)
AU (1) AU639833B2 (en)
CA (1) CA2052888C (en)
DE (1) DE69109041T2 (en)
GB (1) GB9022060D0 (en)
NO (1) NO178427C (en)
NZ (1) NZ240095A (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9607066D0 (en) * 1996-04-03 1996-06-05 Ici Plc Purification process
GB9702742D0 (en) * 1997-02-11 1997-04-02 Ici Plc Gas absorption
US6350372B1 (en) * 1999-05-17 2002-02-26 Mobil Oil Corporation Mercury removal in petroleum crude using H2S/C
US6537443B1 (en) 2000-02-24 2003-03-25 Union Oil Company Of California Process for removing mercury from liquid hydrocarbons
FR2876113B1 (en) * 2004-10-06 2008-12-12 Inst Francais Du Petrole METHOD OF SELECTIVELY CAPTRATING ARSENIC IN ESSENCE RICH IN SULFUR AND OLEFINS
US7578869B2 (en) 2005-11-30 2009-08-25 Basf Catalysts Llc Methods of manufacturing bentonite pollution control sorbents
US7575629B2 (en) 2005-11-30 2009-08-18 Basf Catalysts Llc Pollutant emission control sorbents and methods of manufacture
US7704920B2 (en) 2005-11-30 2010-04-27 Basf Catalysts Llc Pollutant emission control sorbents and methods of manufacture
GB0605232D0 (en) 2006-03-16 2006-04-26 Johnson Matthey Plc Oxygen removal
GB0611316D0 (en) 2006-06-09 2006-07-19 Johnson Matthey Plc Improvements in the removal of metals from fluid streams
US7753992B2 (en) 2006-06-19 2010-07-13 Basf Corporation Methods of manufacturing mercury sorbents and removing mercury from a gas stream
GB0612092D0 (en) 2006-06-20 2006-07-26 Johnson Matthey Plc Oxygen removal
GB0616343D0 (en) 2006-08-17 2006-09-27 Johnson Matthey Plc Mercury removal
US8685351B2 (en) 2007-09-24 2014-04-01 Basf Corporation Pollutant emission control sorbents and methods of manufacture and use
US8906823B2 (en) 2007-09-24 2014-12-09 Basf Corporation Pollutant emission control sorbents and methods of manufacture and use
GB0802828D0 (en) 2008-02-15 2008-03-26 Johnson Matthey Plc Absorbents
US8420561B2 (en) 2009-06-16 2013-04-16 Amcol International Corporation Flue gas scrubbing
US8268744B2 (en) 2009-06-16 2012-09-18 Amcol International Corporation High shear method for manufacturing a synthetic smectite mineral
FR2959240B1 (en) 2010-04-23 2014-10-24 Inst Francais Du Petrole PROCESS FOR REMOVING MERCURIC SPECIES PRESENT IN A HYDROCARBONATED LOAD
GB2484301B8 (en) 2010-10-05 2017-11-22 The Queen's Univ Of Belfast Process for removing metals from hydrocarbons
US8876952B2 (en) 2012-02-06 2014-11-04 Uop Llc Method of removing mercury from a fluid stream using high capacity copper adsorbents
CN110508266B (en) * 2018-05-21 2023-11-07 中国华电科工集团有限公司 Mercury collection device
FR3130636A1 (en) 2021-12-20 2023-06-23 IFP Energies Nouvelles PROCESS FOR THE REJUVENATION OF HEAVY METALS CAPTURE MASSES
FR3130635A1 (en) 2021-12-20 2023-06-23 IFP Energies Nouvelles METHOD FOR CAPTURING HEAVY METALS BY CO-FEEDING A SULFURIZING FLUX

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2656803C2 (en) * 1975-12-18 1986-12-18 Institut Français du Pétrole, Rueil-Malmaison, Hauts-de-Seine Process for removing mercury from a gas or liquid
JPS5285978A (en) * 1976-01-12 1977-07-16 Toshiba Corp Removal of mercury in waste gas
US4206183A (en) * 1976-12-09 1980-06-03 Dowa Mining Co., Ltd. Method of removing mercury-containing contaminations in gases
JPS5561925A (en) * 1978-11-01 1980-05-10 Kurabo Ind Ltd Scrubbing treatment of exhaust gas containing heavy metal
US4740361A (en) * 1986-03-27 1988-04-26 Union Carbide Corporation Process for removing metal carbonyls from gaseous streams
US4786483A (en) * 1987-09-25 1988-11-22 Mobil Oil Corporation Process for removing hydrogen sulfide and mercury from gases

Also Published As

Publication number Publication date
AU639833B2 (en) 1993-08-05
NO178427C (en) 1996-03-27
DE69109041D1 (en) 1995-05-24
AU8555791A (en) 1992-04-16
GB9022060D0 (en) 1990-11-21
DE69109041T2 (en) 1995-09-21
EP0480603A2 (en) 1992-04-15
NO913960D0 (en) 1991-10-09
EP0480603A3 (en) 1993-03-10
EP0480603B1 (en) 1995-04-19
NO913960L (en) 1992-04-13
NO178427B (en) 1995-12-18
NZ240095A (en) 1994-04-27
CA2052888C (en) 2001-12-25

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry