KR970705622A - 가솔린 개량 공정(Gasoline upgrading process) - Google Patents

가솔린 개량 공정(Gasoline upgrading process) Download PDF

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Publication number
KR970705622A
KR970705622A KR1019970701476A KR19970701476A KR970705622A KR 970705622 A KR970705622 A KR 970705622A KR 1019970701476 A KR1019970701476 A KR 1019970701476A KR 19970701476 A KR19970701476 A KR 19970701476A KR 970705622 A KR970705622 A KR 970705622A
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KR
South Korea
Prior art keywords
process according
sulfur
ppmw
catalyst
feedstock
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KR1019970701476A
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English (en)
Inventor
피어스 두란드 폴
경 조 팀켄 혜
Original Assignee
데니스 피. 산티니
모빌 오일 코퍼레이션
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.)
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Application filed by 데니스 피. 산티니, 모빌 오일 코퍼레이션 filed Critical 데니스 피. 산티니
Publication of KR970705622A publication Critical patent/KR970705622A/ko

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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
    • C10G67/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only
    • 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
    • C10G69/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
    • C10G69/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only
    • C10G69/08—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one step of reforming naphtha
    • 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
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • C10G35/06—Catalytic reforming characterised by the catalyst used
    • C10G35/095—Catalytic reforming characterised by the catalyst used containing crystalline alumino-silicates, e.g. molecular sieves

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  • 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)
  • Crystallography & Structural Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Stereophonic System (AREA)

Abstract

상대적으로 높은 옥탄 수를 가진 저 황 가솔린은 분해된, 황-함유 올리핀 성 납사로부터 수첨 탈황 및 그후의 몰리브덴과 조합된 ZSM-5와 같은 중간 기공크기 제올라이트를 함유한 산성 촉매상의 처리에 의하여 생성된다. 몰리브덴을 제올라이트와의 조합으로 사용하는 것은 코우킹(coking)을 낮추고 촉매의 수명을 연장시키는 것 및 다른 장점과 연관되어 촉매의 활성을 개선하는 것으로 밝혀졌다.

Description

가소린 개량 공정(Gasoline upgrading process)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도 내지 제4도는 실시예에서 설명된 비교 실험의 결과를 보여주는 그래프이다.

Claims (7)

  1. 가솔린 비등 범위의, 분해된 올레핀성 황-함유 공급 원료 분획을 수첨 탈황시켜 공급 원료에 비해 감소된 황 함량 및 감소된 옥탄 수를 가지며 보통의 액체 분획을 함유하는 중간 생성물을 생성시키고, 중간 생서울의 가솔린 비등 범위 부분을 중간 기공 제올라이트를 함유한 산성 촉매와 접촉시켜 중간 생성물의 가솔린 비등 범위 분획보다 높은 옥탄 수를 가진 가솔린 비등 범위 생성물로 전환시켜 가솔린 비등 범위의, 분해된 올레피성 황-함유 공급 원료 분획을 개량시키는 방법에 있어서, 중간 기공 크기 제올라이트를 몰리브덴 성분과 조합하여 사용함을 특징으로 하는 방법.
  2. 제1항에 있어서, 제올라이트 촉매가 알루미노실리케이트 ZSM-5를 함유한 ZSM-5 촉매인 방법.
  3. 제1항 또는 제2항에 있어서, 중간 기공 크기 제올라이트 촉매가 촉매의 중량에 대하여 1 내지 15중량%의 몰리브덴을 함유하는 방법.
  4. 제1항 내지 제3항 중의 어느 한 항에 있어서, 중간 생성물을 150 내지 480℃의 온도, 170 내지 10,445kPaa의 압력, 0.5 내지 10hr-1LHSV의 공간 속도 및 0 내지 890nll-1의 수소 : 탄화수소 비에서 중간 기공 제올라이트 촉매와 접촉시키는 방법.
  5. 제1항 내지 제4항 중의 어느 한 항에 있어서, 가솔린 비등 범위에서 비등하는 생성물 분획의 총 황 함량이 100ppmw 이하인 방법.
  6. 제1항 내지 제5항 중의 어느 한 항에 있어서, 공급 원료가 50ppmw 이상의 황 함량, 5% 이상의 올레핀 함량 및 160℃ 이상의 95% 포인트를 가지는 방법.
  7. 제6항에 있어서, 공급 원료가 175℃ 이상의 95 포인트, 10 내지 20중량%의 올레핀 함량, 100 내지 5,000ppmw의 황 함량 및 5 내지 250ppmw의 질소 함량을 가지는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019970701476A 1994-09-09 1995-08-15 가솔린 개량 공정(Gasoline upgrading process) KR970705622A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/303,908 1994-09-09
US08/303,908 US5500108A (en) 1991-08-15 1994-09-09 Gasoline upgrading process
PCT/US1995/010364 WO1996007714A1 (en) 1994-09-09 1995-08-15 Gasoline upgrading process

Publications (1)

Publication Number Publication Date
KR970705622A true KR970705622A (ko) 1997-10-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970701476A KR970705622A (ko) 1994-09-09 1995-08-15 가솔린 개량 공정(Gasoline upgrading process)

Country Status (10)

Country Link
US (1) US5500108A (ko)
EP (1) EP0781315B1 (ko)
JP (1) JP3573752B2 (ko)
KR (1) KR970705622A (ko)
CA (1) CA2198214C (ko)
DE (1) DE69523612T2 (ko)
FI (1) FI970973A (ko)
MX (1) MX9701508A (ko)
NO (1) NO315124B1 (ko)
WO (1) WO1996007714A1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100491803B1 (ko) * 1995-12-22 2005-10-12 미네소타 마이닝 앤드 매뉴팩춰링 캄파니 피부에적합한감압성접착제및이의제조방법

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US5685972A (en) * 1995-07-14 1997-11-11 Timken; Hye Kyung C. Production of benzene, toluene, and xylene (BTX) from FCC naphtha
US6051520A (en) * 1998-05-19 2000-04-18 Phillips Petroleum Company Hydrotreating catalyst composition and processes therefor and therewith
DE69805661D1 (de) 1998-07-09 2002-07-04 Mdi Motor Dev Internat S A Soc Verfahren zum betrieb einer expansionskamer einer brennkraftmaschine sowie expansionskammer
WO2000029509A1 (en) * 1998-11-16 2000-05-25 Mobil Oil Corporation Desulfurization of olefinic gasoline with a dual functional catalyst at low pressure
US6042719A (en) * 1998-11-16 2000-03-28 Mobil Oil Corporation Deep desulfurization of FCC gasoline at low temperatures to maximize octane-barrel value
US6090274A (en) * 1998-12-29 2000-07-18 Phillips Petroleum Company Hydrotreating catalyst composition and processes therefor and therewith
US6034020A (en) * 1998-12-29 2000-03-07 Phillips Petroleum Company Zeolite-based catalyst material, the preparation thereof and the use thereof
IT1311512B1 (it) 1999-03-12 2002-03-13 Agip Petroli Composizione catalitica per l'upgrading di miscele idrocarburiche.
US6641714B2 (en) 2000-07-21 2003-11-04 Exxonmobil Research And Engineering Company Hydrocarbon upgrading process
CA2376700A1 (en) * 2002-03-13 2003-09-13 Irving Oil Limited Unleaded gasoline compositions
US20050023191A1 (en) * 2003-08-01 2005-02-03 Shih Stuart S. Process to manufacture low sulfur fuels
US7288181B2 (en) * 2003-08-01 2007-10-30 Exxonmobil Research And Engineering Company Producing low sulfur naphtha products through improved olefin isomerization
US7357856B2 (en) * 2003-10-06 2008-04-15 Exxonmobil Research And Engineering Company Nitrogen removal from olefinic naphtha feedstreams to improve hydrodesulfurization versus olefin saturation selectivity
RU2446882C1 (ru) * 2010-10-21 2012-04-10 Российская Федерация, От Имени Которой Выступает Министерство Образования И Науки Российской Федерации Цеолитсодержащий катализатор, способ его получения и способ конверсии прямогонной бензиновой фракции в высокооктановый компонент бензина с низким содержанием бензола
US10144883B2 (en) 2013-11-14 2018-12-04 Uop Llc Apparatuses and methods for desulfurization of naphtha
GB2551118A (en) * 2016-05-31 2017-12-13 Univ Oxford Innovation Ltd Process
WO2020219310A1 (en) * 2019-04-26 2020-10-29 Exxonmobil Research And Engineering Company System for converting hydrocarbons in the presence of nitrogen
RU2753602C1 (ru) * 2021-05-17 2021-08-18 Роман Николаевич Демин Способ каталитической переработки легких углеводородных фракций и установка для его осуществления

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US3759821A (en) * 1971-03-29 1973-09-18 Mobil Oil Corp Catalytic process for upgrading cracked gasolines
US3957625A (en) * 1975-02-07 1976-05-18 Mobil Oil Corporation Method for reducing the sulfur level of gasoline product
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US4827076A (en) * 1987-07-16 1989-05-02 Union Oil Company Of California Desulfurization and isomerization of N-paraffins
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100491803B1 (ko) * 1995-12-22 2005-10-12 미네소타 마이닝 앤드 매뉴팩춰링 캄파니 피부에적합한감압성접착제및이의제조방법

Also Published As

Publication number Publication date
JP3573752B2 (ja) 2004-10-06
CA2198214A1 (en) 1996-03-14
FI970973A0 (fi) 1997-03-07
MX9701508A (es) 1997-05-31
NO315124B1 (no) 2003-07-14
EP0781315A4 (en) 1998-05-20
NO971067L (no) 1997-03-07
JPH10505127A (ja) 1998-05-19
EP0781315B1 (en) 2001-10-31
US5500108A (en) 1996-03-19
DE69523612D1 (de) 2001-12-06
CA2198214C (en) 2003-09-23
EP0781315A1 (en) 1997-07-02
NO971067D0 (no) 1997-03-07
FI970973A (fi) 1997-05-06
DE69523612T2 (de) 2002-07-18
WO1996007714A1 (en) 1996-03-14

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