ATE294632T1 - Verfahren und zusammensetzung zur entfernung von schwefelverbindungen aus fluiden - Google Patents

Verfahren und zusammensetzung zur entfernung von schwefelverbindungen aus fluiden

Info

Publication number
ATE294632T1
ATE294632T1 AT97938374T AT97938374T ATE294632T1 AT E294632 T1 ATE294632 T1 AT E294632T1 AT 97938374 T AT97938374 T AT 97938374T AT 97938374 T AT97938374 T AT 97938374T AT E294632 T1 ATE294632 T1 AT E294632T1
Authority
AT
Austria
Prior art keywords
sulfur
fluids
sulfur compounds
oxide
removal
Prior art date
Application number
AT97938374T
Other languages
English (en)
Inventor
Delbert C Scranton Jr
Original Assignee
Mi Llc
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 Mi Llc filed Critical Mi Llc
Application granted granted Critical
Publication of ATE294632T1 publication Critical patent/ATE294632T1/de

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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • 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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8603—Removing sulfur compounds
    • 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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8668—Removing organic compounds not provided for in B01D53/8603 - B01D53/8665

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
  • Compounds Of Iron (AREA)
  • Physical Water Treatments (AREA)
AT97938374T 1996-08-20 1997-08-18 Verfahren und zusammensetzung zur entfernung von schwefelverbindungen aus fluiden ATE294632T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US2423996P 1996-08-20 1996-08-20
US08/757,228 US5792438A (en) 1996-08-20 1996-11-27 Process and composition for increasing the reactivity of sulfur scavenging iron oxides
PCT/US1997/014481 WO1998007501A1 (en) 1996-08-20 1997-08-18 Process and composition for increasing the reactivity of sulfur scavenging iron oxides

Publications (1)

Publication Number Publication Date
ATE294632T1 true ATE294632T1 (de) 2005-05-15

Family

ID=26698221

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97938374T ATE294632T1 (de) 1996-08-20 1997-08-18 Verfahren und zusammensetzung zur entfernung von schwefelverbindungen aus fluiden

Country Status (8)

Country Link
US (4) US5792438A (de)
EP (1) EP0944425B1 (de)
AT (1) ATE294632T1 (de)
AU (1) AU729195B2 (de)
BR (1) BR9711327A (de)
CA (1) CA2254077C (de)
DE (1) DE69733206T2 (de)
WO (1) WO1998007501A1 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5792438A (en) * 1996-08-20 1998-08-11 The Sulfatreat Company Process and composition for increasing the reactivity of sulfur scavenging iron oxides
US6221277B1 (en) * 1997-02-18 2001-04-24 The Sulfatreat Company Composition for removing sulfur compounds from fluids
US6500237B2 (en) 1997-08-12 2002-12-31 Adi International Inc. Removing hydrogen sulfide from a gaseous mixture using ferric ions bonded to calcined diatomite
US6887445B2 (en) * 1998-08-04 2005-05-03 M-I L.L.C. Process for sulfur scavenging
GB0031710D0 (en) * 2000-12-27 2001-02-07 Dyno Oil Field Chemicals Process for the reduction or elimination of hydrogen sulphide
US7144555B1 (en) 2001-06-20 2006-12-05 Well To Wire Emissions Control Inc. Method and apparatus for hydrogen sulphide removal
US6578715B2 (en) * 2001-07-24 2003-06-17 M-I, L.L.C. Product for treating contaminated fluids and method of making and using the same
US6803343B2 (en) 2001-10-12 2004-10-12 Conocophillips Company Desulfurization and novel sorbent for same
ATE392942T1 (de) * 2002-02-18 2008-05-15 Haldor Topsoe As Verfahren zur selektiven entfernung von schwefelverbindungen aus synthesegas
US20030183803A1 (en) * 2002-03-28 2003-10-02 Price Ashley G. Desulfurization and novel compositions for same
US20030183802A1 (en) * 2002-03-28 2003-10-02 Price Ashley G. Desulfurization and novel compositions for same
CA2433277C (en) * 2003-06-25 2008-02-26 Clean-Flo Gas Filtration Systems (1987) Ltd. Gas purification medium for removing sulfides from gaseous streams
US7732372B2 (en) * 2003-11-26 2010-06-08 Cabot Corporation Particulate absorbent materials
MX2009002072A (es) * 2006-08-24 2009-04-24 Delbert C Scranton Jr Metodo para producir composiciones de oxidos de metales y sustratos recubiertos.
EP2217683A4 (de) * 2007-11-01 2011-11-23 Univ Michigan Entsschwefelung von erdgas
GB0804572D0 (en) * 2008-03-12 2008-04-16 Johnson Matthey Plc Preparation of desulphurisation materials
GB0804570D0 (en) * 2008-03-12 2008-04-16 Johnson Matthey Plc Desulphurisation materials
BRPI1002696B1 (pt) * 2010-08-27 2021-03-09 Clariant S.A uso de uma composição absorvedora na forma de grânulos
CA2754329C (en) 2010-10-07 2015-11-10 Ovintiv Canada Ulc Treatment of water for use in hydraulic fracture stimulation
US20130202511A1 (en) * 2012-02-06 2013-08-08 Uop Llc Method for Removal of Heterocyclic Sulfur using Metallic Copper
US20140271451A1 (en) * 2013-03-13 2014-09-18 Terravire, Corp. Method for removing sulfur compounds from sour gas streams and hydrogen rich streams
US9217116B2 (en) 2013-10-25 2015-12-22 Southwest Research Institute Biogas purification system and methods of use thereof
DE102014113016B4 (de) 2014-09-10 2023-08-31 Umicore Ag & Co. Kg Beschichtungssuspension
CN104399499B (zh) * 2014-11-11 2016-06-29 浙江大学 用于零价汞氧化的磷酸铈基催化剂、制备方法及应用
CN105478001B (zh) * 2015-12-30 2018-01-05 北京三聚环保新材料股份有限公司 一种用铜锌废催化剂制备脱硫剂的方法
US10800684B2 (en) 2019-02-18 2020-10-13 Multi-Chem Group, Llc Zinc ammonium carbonate sulfide scavengers
US11499455B1 (en) * 2021-07-27 2022-11-15 Standard H2, Inc. Filter, composition and process for cleaning feed and exhaust fluids and method for eliminating noxious impurities in fluids
WO2024196443A1 (en) * 2023-03-17 2024-09-26 Gtc Vorro Technology, Llc Process to enhance the performance of adsorbents in natural gas sweetening

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US487170A (en) * 1892-11-29 Album
US2747968A (en) 1951-05-07 1956-05-29 Pigache Pierre Gustave Adolphe Dry process for the recovery of sulfur from gases
NL298751A (de) 1963-10-03
US3832445A (en) * 1964-09-14 1974-08-27 Shell Oil Co Sulfur dioxide removal
DE1913885B2 (de) * 1968-03-21 1974-06-20 The Gas Council, London Verfahren zur Entschwefelung von KohlenwasserstofFdestillatölen
US3907666A (en) * 1971-07-15 1975-09-23 Gulf Research Development Co Hydrocarbon sweetening with a calcined pellet of copper salt and ferric oxide
FR2340763A1 (fr) * 1976-02-12 1977-09-09 Hitachi Ltd Procede pour traiter un gaz d'echappement renfermant des oxydes de soufre
JPS5932169B2 (ja) * 1976-03-24 1984-08-07 バブコツク日立株式会社 硫化水素含有ガスの吸着剤および吸着方法
US4113606A (en) * 1976-09-28 1978-09-12 Chevron Research Company Method of removing sulfur-containing impurities from hydrocarbons
JPS5390186A (en) * 1977-01-20 1978-08-08 Kureha Chem Ind Co Ltd Catalyst for reducing of nitrogen
FR2384712A1 (fr) * 1977-03-25 1978-10-20 Inst Francais Du Petrole Procede de regeneration de solutions aqueuses de sulfures de sodium, de potassium et/ou d'ammonium
FR2432887A1 (fr) * 1978-08-08 1980-03-07 Inst Francais Du Petrole Procede d'epuration d'un gaz contenant du sulfure d'hydrogene
SU791411A1 (ru) * 1978-11-09 1980-12-30 Ивановский Химико-Технологический Институт Катализатор-поглотитель дл очистки газа от сернистых соединений
FR2456543A1 (fr) * 1979-05-15 1980-12-12 Inst Francais Du Petrole Procede d'epuration d'un gaz contenant du sulfure d'hydrogene
US4344842A (en) * 1979-05-31 1982-08-17 Irwin Fox Reactive iron oxide agents for scavenging hydrogen sulfide from hydrocarbon liquids
US4246244A (en) * 1979-05-31 1981-01-20 Gas Sweetener, Inc. Process for scavenging hydrogen sulfide from hydrocarbon gases
US4366131A (en) * 1979-05-31 1982-12-28 Irwin Fox Highly reactive iron oxide agents and apparatus for hydrogen sulfide scavenging
US4556547A (en) * 1982-02-01 1985-12-03 Takeda Chemical Industries, Ltd. Process for treatment of gases
US4455286A (en) * 1982-07-07 1984-06-19 The United States Of America As Represented By The United States Department Of Energy High-temperature sorbent method for removal of sulfur containing gases from gaseous mixtures
US4550098A (en) * 1982-11-12 1985-10-29 The Boc Group, Inc. Methods for the removal of gaseous impurities from mixed gas streams
US4695366A (en) * 1984-12-11 1987-09-22 Union Oil Company Of California Desulfurization process
US4634539A (en) * 1985-03-11 1987-01-06 Irwin Fox Scavenging oxygen from aqueous systems
US4593148A (en) * 1985-03-25 1986-06-03 Phillips Petroleum Company Process for removal of arsine impurities from gases containing arsine and hydrogen sulfide
US4729889A (en) * 1985-03-29 1988-03-08 California Institute Of Technology High temperature regenerative H2 S sorbents
US4722799A (en) * 1985-04-24 1988-02-02 Ashbrook Clifford L Natural gas desulphurizing apparatus and method
US4690809A (en) 1985-12-23 1987-09-01 Monsanto Company Process for the preparation of asbestiform crystalline calcium sodium metaphosphate fibers
GB8610196D0 (en) * 1986-04-25 1986-05-29 Ici Plc Sulphur compounds removal
US4690806A (en) * 1986-05-01 1987-09-01 Exxon Research And Engineering Company Removal of sulfur from process streams
JPH06102154B2 (ja) * 1987-03-23 1994-12-14 三菱重工業株式会社 ハニカム状脱硫剤及びその製造方法
US4939113A (en) * 1987-11-03 1990-07-03 Engelhard Corporation Hydrogen sulfide suppressing catalyst system using an oxide of copper, manganese, nickel or iron
JPH078329B2 (ja) * 1988-10-14 1995-02-01 東京瓦斯株式会社 硫黄化合物の除去方法および該方法に用いられる脱硫剤
DK165969C (da) * 1989-05-29 1993-11-08 Haldor Topsoe As Fremgangsmaade til fjernelse af sulfider fra gasstroemme
US4959202A (en) * 1989-05-31 1990-09-25 Medalert Incorporated Recovery of chlorine from hydrogen chloride by carrier catalyst process
US4990318A (en) * 1989-06-07 1991-02-05 Phillips Petroleum Company Selective removal of hydrogen sulfide over a nickel-promoted absorbing composition
US5147620A (en) * 1989-06-08 1992-09-15 Linko Enterprises, Inc. Process for the purification of gaseous streams
CN1043613C (zh) * 1990-02-27 1999-06-16 黄家鹄 脱除气体中有机硫的低温脱硫剂
US5227351A (en) * 1991-03-13 1993-07-13 The United States Of America As Represented By The United States Department Of Energy Sorbent for use in hot gas desulfurization
US5244641A (en) * 1992-04-28 1993-09-14 Phillips Petroleum Company Absorption of hydrogen sulfide and absorbent composition therefor
US6126911A (en) * 1992-05-04 2000-10-03 The Sulfatreat Company Metal oxide product suitable for use in dehydrated gas
US5472633A (en) * 1992-10-06 1995-12-05 The Dow Chemical Company Process for the preparation of a stable salt-free iron chelate for use in hydrogen sulfide abatement
KR100278246B1 (ko) * 1992-11-28 2001-03-02 료끼 신이찌로 탄화수소의탈황방법
US5447551A (en) * 1993-05-28 1995-09-05 Georgetown Steel Corporation Method and apparatus for the removal of hydrogen sulfide from a process gas stream
CA2120046C (en) * 1994-01-27 1999-09-14 M-I L.L.C. Separately removing mercaptans and hydrogen sulfide from gas streams
US5726117A (en) * 1995-06-07 1998-03-10 Phillips Petroleum Company Sorbent compositions containing zinc subjected to a steam treatment
US5792438A (en) 1996-08-20 1998-08-11 The Sulfatreat Company Process and composition for increasing the reactivity of sulfur scavenging iron oxides
US5928980A (en) * 1997-02-06 1999-07-27 Research Triangle Institute Attrition resistant catalysts and sorbents based on heavy metal poisoned FCC catalysts

Also Published As

Publication number Publication date
US20010043897A1 (en) 2001-11-22
EP0944425B1 (de) 2005-05-04
DE69733206D1 (de) 2005-06-09
AU4071697A (en) 1998-03-06
CA2254077C (en) 2004-06-29
DE69733206T2 (de) 2006-02-23
US6703341B2 (en) 2004-03-09
CA2254077A1 (en) 1998-02-26
AU729195B2 (en) 2001-01-25
US20040151646A1 (en) 2004-08-05
EP0944425A4 (de) 2000-01-12
US6992043B2 (en) 2006-01-31
BR9711327A (pt) 2000-01-18
US5792438A (en) 1998-08-11
WO1998007501A1 (en) 1998-02-26
US6251348B1 (en) 2001-06-26
EP0944425A1 (de) 1999-09-29

Similar Documents

Publication Publication Date Title
ATE294632T1 (de) Verfahren und zusammensetzung zur entfernung von schwefelverbindungen aus fluiden
DE69523933D1 (de) Verfahren und vorrichtung zur beseitigung von küchendünsten
MXPA04000429A (es) Procedimiento y composicion para incrementar la reactividad de oxidos de eliminacion de azufre.
ATE151309T1 (de) Verfahren zur katalytischen zersetzung von reinem oder in gasgemischen enthaltenem distickstoffmonoxid
DE69132448D1 (de) Verfahren zur Vorbehandlung eines Katalysators durch eine Mischung aus einem schwefelenthaltenden Mittel und einem organischen Reduktionsmittel
ATE50516T1 (de) Verfahren zur oxidativen umsetzung von organischen verbindungen.
DE69424247D1 (de) Verfahren zur gleichzeitigen Produktion von Mitteldestillaten und Schmierölen aus Schwerölfraktionen
DE69533406D1 (de) Verfahren zur entfernung von mercaptanen und schwefelwasserstoff aus kohlenwasserstoffströmen
DE69410329D1 (de) Verfahren zur Entfernung von Korrosionsmetallverunreinigungen aus flüssigen Zusammensetzungen
NO981143L (no) Reduksjon av svovelinnhold i FCC-nafta
ATE208227T1 (de) Verfahren zur reduktion des schwefelgehalts in schwefelwasserstoff und andere schwefelverbindungen enthaltenden gasen
DE59913742D1 (de) Verfahren zur katalytischen zersetzung von n2o
DE69911654D1 (de) Verfahren zur verringerung des metallgehalts von erdölströmen
ATE138902T1 (de) Verfahren zur entfernung von kohlenmonoxid aus alpha-olefinen und kohlenwasserstoffen
DE3766024D1 (de) Verfahren zur schnellen entfernung von schwefelwasserstoff aus solchen enthaltenden fluessigem schwefel und dafuer anzuwendendes katalytisches system.
DE69928312D1 (de) Verfahren zur Entfernung von halogenierten Verbindungen aus einem Gas oder einer Flüssigkeit mittels einer zumindest ein metallisches Element enthaltenden Zusammenstellung
DE60033086D1 (de) Verfahren und Vorrichtung zur Behandlung eines Gases welches Schwefelwasserstoff enthält, mit Rückführung der reduzierten katalytischen Lösung
DE3687269D1 (de) Verfahren zur behandlung von fluessigkeiten.
ATE298779T1 (de) Verfahren zum vernichten von wasserstoffsulfid in kohlenstoffprodukten
RU94039238A (ru) Способ демеркаптанизации нефтяных дистиллятов
DE69016249D1 (de) Verfahren zur elektrochemischen Behandlung von Schwefelwasserstoff enthaltendem Gas.
DK1098952T4 (da) Hydreringsfremgangsmåde
DE59408215D1 (de) Filtermaterial und verfahren zur entfernung von stickoxiden aus gasen und flüssigkeiten
ATE236703T1 (de) Verfahren zur konservierung von versilberten objekten und vorrichtung dafür
DE69933997D1 (de) Verfahren und anlage zur dekontamination metallischer oberflächen

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties