SA519401283B1 - مُحفِّز مُحسَّن للأكسدة الانتقائية لكبريتيد الهيدروجين - Google Patents

مُحفِّز مُحسَّن للأكسدة الانتقائية لكبريتيد الهيدروجين

Info

Publication number
SA519401283B1
SA519401283B1 SA519401283A SA519401283A SA519401283B1 SA 519401283 B1 SA519401283 B1 SA 519401283B1 SA 519401283 A SA519401283 A SA 519401283A SA 519401283 A SA519401283 A SA 519401283A SA 519401283 B1 SA519401283 B1 SA 519401283B1
Authority
SA
Saudi Arabia
Prior art keywords
hydrogen sulfide
catalyst
selective oxidation
improved catalyst
metal oxide
Prior art date
Application number
SA519401283A
Other languages
English (en)
Inventor
فان وارنيرس آني
رويلوفس توبياس
Original Assignee
ورلي نيدرلاند بي. في.
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 ورلي نيدرلاند بي. في. filed Critical ورلي نيدرلاند بي. في.
Publication of SA519401283B1 publication Critical patent/SA519401283B1/ar

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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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • 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
    • B01D53/8612—Hydrogen sulfide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—Silica
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/745—Iron
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/19—Catalysts containing parts with different compositions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume
    • B01J35/635—0.5-1.0 ml/g
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume
    • B01J35/638—Pore volume more than 1.0 ml/g
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/10—Oxidants
    • B01D2251/102—Oxygen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/204—Alkaline earth metals
    • B01D2255/2047—Magnesium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20723—Vanadium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/2073—Manganese
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20738—Iron
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20746—Cobalt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20761—Copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/02—Processes carried out in the presence of solid particles; Reactors therefor with stationary particles
    • B01J2208/023—Details
    • B01J2208/024—Particulate material
    • B01J2208/025—Two or more types of catalyst

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)

Abstract

يتعلق الاختراع الحالي بطبقة مُحفِّز catalyst bed للأكسدة الانتقائية selective oxidation لكبريتيد الهيدروجين hydrogen sulfide ، تشتمل طبقة المُحفِّز المذكورة على طبقة مُحفِّز أولى وطبقة مُحفِّز ثانية، حيث تشتمل طبقة المُحفِّز الأولى على جسيمات مُحفِّز أولى تشتمل على مادة حاملة support material أولى وأكسيد معدني metal oxide أول وتشتمل طبقة المُحفِّز الثانية على جسيمات مُحفِّز catalyst particles ثانية تشتمل على مادة حاملة ثانية وأكسيد معدني ثاني، حيث يكون لجسيمات المُحفِّز الأولى المذكورة تحميل أكسيد معدني أعلى عن جسيمات المُحفِّز الثانية المذكورة. في جوانب أخرى، يتعلق الاختراع بعملية للأكسدة الانتقائية لكبريتيد الهيدروجين، تتضمن تمرير تيار غاز يحتوي على كبريتيد الهيدروجين فوق طبقة المُحفِّز وبعملية للأكسدة الانتقائية selective oxidation لكبريتيد الهيدروجين hydrogen sulfide تشتمل على طبقة المُحفِّز catalyst bed.
SA519401283A 2016-09-26 2019-03-11 مُحفِّز مُحسَّن للأكسدة الانتقائية لكبريتيد الهيدروجين SA519401283B1 (ar)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2017533A NL2017533B1 (en) 2016-09-26 2016-09-26 Improved catalyst for the selective oxidation of hydrogen sulfide
PCT/NL2017/050644 WO2018056828A1 (en) 2016-09-26 2017-09-26 Improved catalyst for the selective oxidation of hydrogen sulfide

Publications (1)

Publication Number Publication Date
SA519401283B1 true SA519401283B1 (ar) 2022-05-22

Family

ID=57394646

Family Applications (1)

Application Number Title Priority Date Filing Date
SA519401283A SA519401283B1 (ar) 2016-09-26 2019-03-11 مُحفِّز مُحسَّن للأكسدة الانتقائية لكبريتيد الهيدروجين

Country Status (10)

Country Link
EP (1) EP3515591B1 (ar)
CN (1) CN109789394B (ar)
CA (1) CA3035005A1 (ar)
ES (1) ES2957293T3 (ar)
FI (1) FI3515591T3 (ar)
MX (1) MX2019002553A (ar)
NL (1) NL2017533B1 (ar)
RU (1) RU2719369C1 (ar)
SA (1) SA519401283B1 (ar)
WO (1) WO2018056828A1 (ar)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2766555C1 (ru) * 2021-05-21 2022-03-15 Акционерное общество "Специальное конструкторско-технологическое бюро "Катализатор" Катализатор для селективного окисления сероводорода и способ его применения

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8600959A (nl) 1986-04-16 1987-11-16 Veg Gasinstituut Nv Katalysator voor de selectieve oxydatie van zwavelhoudende verbindingen, in het bizonder zwavelwaterstof tot elementaire zwavel; werkwijze voor de bereiding van de katalysator alsmede werkwijze voor de selectieve oxydatie van zwavelhoudende verbindingen, in het bizonder zwavelwaterstof tot elementaire zwavel.
NL8901893A (nl) * 1989-07-21 1991-02-18 Veg Gasinstituut Nv Katalysator voor de selectieve oxidatie van zwavelverbindingen tot elementaire zwavel, werkwijze voor de bereiding van een dergelijke katalysator en werkwijze voor de selectieve oxidatie van zwavelverbindingen tot elementaire zwavel.
WO2000010693A1 (en) * 1998-08-25 2000-03-02 Gastec N.V. A process for the recovery of sulphur from a hydrogen sulphide, containing gas
EP1090675A1 (en) * 1999-09-30 2001-04-11 Gastec N.V. Process for the removal of sulphur compounds from gases
AU2002245146B2 (en) * 2000-12-18 2007-12-13 Phillips 66 Company Sulfur recovery process
EP1442781A1 (en) * 2003-01-31 2004-08-04 Jacobs Nederland B.V. Process for the removal of SO2 in a gas stream
EP1555241A1 (en) * 2004-01-16 2005-07-20 Jacobs Nederland B.V. Recovery of sulfur from a hydrogen sulfide containing gas
RU2276097C2 (ru) * 2004-07-23 2006-05-10 Институт Катализа Им. Г.К. Борескова Сибирского Отделения Российской Академии Наук Способ селективного каталитического окисления сероводорода в серу
RU2430014C1 (ru) * 2010-03-31 2011-09-27 Открытое акционерное общество "Гипрогазоочистка" Способ получения серы из кислых газов с низким содержанием сероводорода
US8486365B2 (en) * 2011-04-01 2013-07-16 Tofik Gasan Alkhazov Process of conversion of hydrogen sulfide into elemental sulfur on solid oxide catalysts
MX2013015351A (es) * 2011-06-21 2014-04-25 Jacobs Nederland Bv Desgasificacion de azufre catalitico.
RU2535041C2 (ru) * 2012-12-25 2014-12-10 Федеральное государственное бюджетное учреждение науки Институт катализа им. Г.К. Борескова Сибирского отделения Российской академии наук Способ очистки газовых потоков от сероводорода
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CN105347311B (zh) * 2015-11-23 2018-05-08 山东迅达化工集团有限公司 H2s选择性氧化生成单质硫的工艺方法
CN105314607B (zh) * 2015-12-01 2018-05-08 山东迅达化工集团有限公司 中间浓度酸性气的低硫排放硫磺回收工艺

Also Published As

Publication number Publication date
CN109789394B (zh) 2022-03-01
WO2018056828A1 (en) 2018-03-29
EP3515591B1 (en) 2023-09-06
NL2017533B1 (en) 2018-04-04
FI3515591T3 (fi) 2023-09-25
MX2019002553A (es) 2019-09-18
CA3035005A1 (en) 2018-03-29
ES2957293T3 (es) 2024-01-16
RU2719369C1 (ru) 2020-04-17
CN109789394A (zh) 2019-05-21
EP3515591A1 (en) 2019-07-31

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