EP1799794A4 - Entschwefelung und neues verfahren dafür - Google Patents

Entschwefelung und neues verfahren dafür

Info

Publication number
EP1799794A4
EP1799794A4 EP05784424A EP05784424A EP1799794A4 EP 1799794 A4 EP1799794 A4 EP 1799794A4 EP 05784424 A EP05784424 A EP 05784424A EP 05784424 A EP05784424 A EP 05784424A EP 1799794 A4 EP1799794 A4 EP 1799794A4
Authority
EP
European Patent Office
Prior art keywords
desulfurization
same
novel process
novel
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.)
Withdrawn
Application number
EP05784424A
Other languages
English (en)
French (fr)
Other versions
EP1799794A2 (de
Inventor
Tushar V Choudhary
Glenn W Dodwell
Marvin M Johnson
Deborah K Just
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.)
China Petroleum and Chemical Corp
Original Assignee
China Petroleum and Chemical Corp
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 China Petroleum and Chemical Corp filed Critical China Petroleum and Chemical Corp
Publication of EP1799794A2 publication Critical patent/EP1799794A2/de
Publication of EP1799794A4 publication Critical patent/EP1799794A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
    • C10G45/04—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used
    • 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
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
    • B01J20/08—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04 comprising aluminium oxide or hydroxide; comprising bauxite
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/103—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate comprising 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/3078—Thermal treatment, e.g. calcining or pyrolizing
    • 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
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/80—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with zinc, cadmium or mercury
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/104—Alumina
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/112—Metals or metal compounds not provided for in B01D2253/104 or B01D2253/106
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/24—Hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/304—Hydrogen sulfide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/306—Organic sulfur compounds, e.g. mercaptans
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/308—Carbonoxysulfide COS
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • 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
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
    • B01J2220/42—Materials comprising a mixture of inorganic materials
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0027—Powdering
    • B01J37/0045—Drying a slurry, e.g. spray drying
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1037—Hydrocarbon fractions
    • C10G2300/104—Light gasoline having a boiling range of about 20 - 100 °C
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1037—Hydrocarbon fractions
    • C10G2300/1048—Middle distillates
    • C10G2300/1055—Diesel having a boiling range of about 230 - 330 °C
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/20—Characteristics of the feedstock or the products
    • C10G2300/201—Impurities
    • C10G2300/202—Heteroatoms content, i.e. S, N, O, P
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/70—Catalyst aspects
    • C10G2300/703—Activation
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/02—Gasoline
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/04—Diesel oil

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Liquid Carbonaceous Fuels (AREA)
EP05784424A 2004-08-10 2005-08-09 Entschwefelung und neues verfahren dafür Withdrawn EP1799794A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/914,798 US20050020446A1 (en) 2003-07-23 2004-08-10 Desulfurization and novel process for same
PCT/US2005/028277 WO2006020642A2 (en) 2004-08-10 2005-08-09 Desulfurization and novel process for same

Publications (2)

Publication Number Publication Date
EP1799794A2 EP1799794A2 (de) 2007-06-27
EP1799794A4 true EP1799794A4 (de) 2010-06-09

Family

ID=35908100

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05784424A Withdrawn EP1799794A4 (de) 2004-08-10 2005-08-09 Entschwefelung und neues verfahren dafür

Country Status (7)

Country Link
US (1) US20050020446A1 (de)
EP (1) EP1799794A4 (de)
JP (1) JP2008510035A (de)
CN (1) CN101432398B (de)
BR (1) BRPI0514299B1 (de)
RU (1) RU2393919C2 (de)
WO (1) WO2006020642A2 (de)

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CA2531262A1 (en) * 2005-12-21 2007-06-21 Imperial Oil Resources Limited Very low sulfur heavy crude oil and process for the production thereof
JP4896766B2 (ja) * 2006-02-24 2012-03-14 コスモ石油株式会社 炭化水素用脱硫剤
US8557019B2 (en) * 2008-02-08 2013-10-15 Vale Inco Limited Process for production of nickel and cobalt using metal hydroxide, metal oxide and/or metal carbonate
CA2714575A1 (en) * 2008-02-08 2009-08-13 Vale Inco Limited Process for manufacturing prefluxed metal oxide from metal hydroxide and metal carbonate precursors
KR20100135908A (ko) * 2008-04-16 2010-12-27 베일 인코 리미티드 금속 수산화물, 금속 산화물 및/또는 금속 탄산염을 사용하여 니켈 및 코발트를 생산하는 방법
CN101618314B (zh) * 2008-05-20 2013-03-06 中国石油化工股份有限公司 一种脱硫吸附剂及其制备方法和应用
CN101618313B (zh) * 2008-06-30 2012-11-14 中国石油化工股份有限公司 一种脱硫吸附剂及其制备方法和应用
JP5443510B2 (ja) * 2008-12-31 2014-03-19 中国石油化工股▲ふん▼有限公司 脱硫性吸着剤、調製方法、および、その使用方法
JP5334630B2 (ja) * 2009-03-06 2013-11-06 Ｊｘ日鉱日石エネルギー株式会社 炭化水素油の脱硫方法及び燃料電池システム
WO2011052828A1 (ko) * 2009-10-30 2011-05-05 한국전력공사 분무건조방법으로 성형된 아연계 탈황제 및 그 제조 방법
EP3318872A1 (de) 2011-07-20 2018-05-09 The Regents of the University of California Vorrichtung mit zwei arten von poren
FR2984762B1 (fr) * 2011-12-21 2014-04-25 IFP Energies Nouvelles Adsorbant catalytique pour la captation de l'arsenic et l'hydrodesulfuration selective des essences de craquage catalytique
NL2010946C2 (en) * 2012-06-12 2014-07-15 China Petroleum & Chemical An alumina-based sulfur recovery catalyst and preperation method for the same.
DE102013015117A1 (de) * 2013-09-12 2015-03-12 Johnson Matthey Catalysts (Germany) Gmbh Katalysator sowie Verfahren zur Stickoxidminderung in einem Abgas
CN104549489B (zh) * 2013-10-29 2017-07-25 中国石油化工股份有限公司 一种脱硫催化剂及其制备与烃油脱硫的方法
DE102013113660A1 (de) * 2013-12-06 2015-06-11 Thyssenkrupp Ag Verfahren und Koksgewinnungsanlage zur Behandlung von schwefelhaltigen Prozessrückständen aus der Erdölverarbeitung; Petrolkoks gebildet aus schwefelhaltigen Prozessrückständen
CN104148002B (zh) * 2014-07-30 2017-07-11 迪普沃科技（深圳）有限公司 一种Zr‑Ce‑O双功能催化吸附剂及其制备方法与其在燃油脱硫中的应用
CN105583001B (zh) * 2014-10-20 2018-05-18 中国石油化工股份有限公司 一种脱硫催化剂及其制备方法和烃油脱硫的方法
CN113603658A (zh) * 2015-08-28 2021-11-05 利安德化学技术有限公司 环氧化工艺及其使用的催化剂
CN106554832A (zh) * 2015-09-24 2017-04-05 刘从荡 一种凹凸棒沼气脱硫干燥剂的制备方法
CN105749863A (zh) * 2016-04-06 2016-07-13 山东成泰化工有限公司 一种复合脱硫剂及其制备方法
CN107474870B (zh) * 2016-06-07 2019-11-15 中国石油化工股份有限公司 一种吸附剂的硫化方法
CN108114756A (zh) * 2016-11-29 2018-06-05 中国石油化工股份有限公司 一种含硫有机废气催化氧化保护剂及其制备方法和应用
US10604709B2 (en) 2017-02-12 2020-03-31 Magēmā Technology LLC Multi-stage device and process for production of a low sulfur heavy marine fuel oil from distressed heavy fuel oil materials
US12025435B2 (en) 2017-02-12 2024-07-02 Magēmã Technology LLC Multi-stage device and process for production of a low sulfur heavy marine fuel oil
US12559689B2 (en) 2017-02-12 2026-02-24 Magēmā Technology LLC Multi-stage process and device for treatment heavy marine fuel and resultant composition and the removal of detrimental solids
US12281266B2 (en) 2017-02-12 2025-04-22 Magẽmã Technology LLC Heavy marine fuel oil composition
US10655074B2 (en) 2017-02-12 2020-05-19 Mag{hacek over (e)}m{hacek over (a)} Technology LLC Multi-stage process and device for reducing environmental contaminates in heavy marine fuel oil
US12071592B2 (en) 2017-02-12 2024-08-27 Magēmā Technology LLC Multi-stage process and device utilizing structured catalyst beds and reactive distillation for the production of a low sulfur heavy marine fuel oil
US11788017B2 (en) 2017-02-12 2023-10-17 Magëmã Technology LLC Multi-stage process and device for reducing environmental contaminants in heavy marine fuel oil
CN108686642A (zh) * 2018-05-09 2018-10-23 内蒙古包钢和发稀土有限公司 高岭土基稀土脱硫催化剂的制备方法
CN109433219B (zh) * 2018-10-31 2021-08-06 沈阳三聚凯特催化剂有限公司 一种有机硫加氢催化剂及其制备方法、应用
CN109529860A (zh) * 2018-12-04 2019-03-29 云南大学 一种X-Sn-Zr还原催化剂及其制备方法和用途
JP7120936B2 (ja) * 2019-01-21 2022-08-17 日揮触媒化成株式会社 脱硫剤の製造方法および脱硫剤前駆体の製造方法
JP7295998B2 (ja) * 2019-01-21 2023-06-21 日揮触媒化成株式会社 脱硫剤前駆体
CN114570413B (zh) * 2020-12-02 2024-03-12 宁波中科远东催化工程技术有限公司 一种用于脱硫的物质、其制备方法及应用
CN117619393B (zh) * 2023-11-28 2026-03-13 安阳金辉环保科技有限公司 一种脱硫剂及其制备方法和应用

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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WO2006020642A3 (en) 2009-06-04
CN101432398A (zh) 2009-05-13
BRPI0514299B1 (pt) 2016-03-29
WO2006020642A2 (en) 2006-02-23
BRPI0514299A (pt) 2008-06-10
EP1799794A2 (de) 2007-06-27
RU2393919C2 (ru) 2010-07-10
US20050020446A1 (en) 2005-01-27
CN101432398B (zh) 2012-03-28
JP2008510035A (ja) 2008-04-03

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