KR890005246A - Macropore Catalysts for Selective Hydrogenation of Diolefin Hydrocarbons - Google Patents

Macropore Catalysts for Selective Hydrogenation of Diolefin Hydrocarbons Download PDF

Info

Publication number
KR890005246A
KR890005246A KR870010436A KR870010436A KR890005246A KR 890005246 A KR890005246 A KR 890005246A KR 870010436 A KR870010436 A KR 870010436A KR 870010436 A KR870010436 A KR 870010436A KR 890005246 A KR890005246 A KR 890005246A
Authority
KR
South Korea
Prior art keywords
catalyst
angstroms
support material
diolefin hydrocarbons
less
Prior art date
Application number
KR870010436A
Other languages
Korean (ko)
Other versions
KR900004522B1 (en
Inventor
제이.가투소 마크
엘.엘리그 다니엘
Original Assignee
마이클 반데 케르크호브
유오피 인코오포레이티드
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 마이클 반데 케르크호브, 유오피 인코오포레이티드 filed Critical 마이클 반데 케르크호브
Priority to KR1019870010436A priority Critical patent/KR900004522B1/en
Publication of KR890005246A publication Critical patent/KR890005246A/en
Application granted granted Critical
Publication of KR900004522B1 publication Critical patent/KR900004522B1/en

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

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)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

내용 없음No content

Description

디올레핀 탄화수소의 선택적 수소화를 위한 마크로포어촉매Macropore Catalysts for Selective Hydrogenation of Diolefin Hydrocarbons

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 목적촉매와 두개의 참조촉매를 사용한 중간공장시험의 유출류내의 디올레핀의 부피%를 나타내는 그래프.1 is a graph showing the volume percentage of diolefin in the effluent of the intermediate plant test using the target catalyst and two reference catalysts.

제2도는 똑같은 시험에 있어서 유출류내의 모노올레핀의 농도를 나타내는 유사한 그래프.FIG. 2 is a similar graph showing the concentration of monoolefins in the effluent for the same test.

Claims (9)

0.05-1.5중량%의 황과 약 1.0 내지 25중량%의 니켈을 함유하는 알루미나 지지물질로 구성되었으며 알루미나 지지물질의 총 포어부피가 1.4 이상 3cc/g 이하이고 표면적은 150㎡/g 이상이고 총 포어부피의 25% 이하는 포어지름이 150옹스트롬 이하의 포어에 의한 것이고 포어부피의 60% 이상은 포어지름이 600옹스트롬 이상인 포어에 의한 것을 특징으로 하는 디올레핀 탄화수소를 모노올레핀탄화수소로 선택적 수소화 하기위한 촉매.It consists of alumina support material containing 0.05-1.5 wt% sulfur and about 1.0 to 25 wt% nickel, and the total pore volume of the alumina support material is 1.4 or more and 3cc / g, surface area is 150㎡ / g or more and total pore A catalyst for the selective hydrogenation of diolefin hydrocarbons to monoolefin hydrocarbons, characterized in that less than 25% of the volume is due to pores having a pore diameter of 150 angstroms or less and at least 60% of the pore volumes are pores having a pore diameter of 600 angstroms or more. . 제1항에 부가하여, 총 포어부피의 30% 이하가 평균포어지름이 300옹스트롬 이하의 포어에 의한 것을 특징으로 하는 촉매.The catalyst according to claim 1, wherein 30% or less of the total pore volume is caused by pores having an average pore diameter of 300 angstroms or less. 제1항에 있어서, 총 포어부피의 최소한 50%가 평균포어지름이 600과 1500옹스트롬 사이의 마크로포어에 의하여 제공되는 것을 특징으로 하는 촉매.The catalyst of claim 1 wherein at least 50% of the total pore volume is provided by a macropore of between 600 and 1500 Angstroms in average pore diameter. 제1항에 있어서, 알루미나 지지물질이 알루미나졸의 겔화에 의하여 제조된 것을 특징으로 하는 촉매.The catalyst of claim 1 wherein the alumina support material is prepared by gelation of the alumina sol. 제4항에 부가하여, 알루미나졸의 겔화가 오일적하방법에 의하여 수행되어진 것을 특징으로 하는 촉매.In addition to the catalyst, the catalyst characterized in that the gelation of the alumina sol has been carried out by the oil dropping method. 제1항에 부가하여, 알루미나 지지물질이 실질적으로 감마알루미나인 것을 특징으로 하는 촉매.The catalyst of claim 1 wherein the alumina support material is substantially gamma alumina. 디올레핀탄화수소와 촉매를 제1항 내지 제6항중 어느 한항의 촉매와 함께 수소화조건하에서 접촉시키는 것으로 구성된 디올레핀탄화수소의 선택적 수소화 방법.A method for the selective hydrogenation of diolefin hydrocarbons, comprising contacting the diolefin hydrocarbons with a catalyst together with the catalyst of any one of claims 1 to 6 under hydrogenation conditions. 제7항에 있어서, 수소화조건이 276 내지 5516 kpag의 압력, 25 내지 350℃의 온도, 시간당 공간유속이 1 내지 35hr-1인 방법.The process of claim 7 wherein the hydrogenation conditions are at a pressure of 276 to 5516 kpag, a temperature of 25 to 350 ° C., and an hourly space flow rate of 1 to 35 hr −1 . 제7항에 있어서, 수소와 디올레핀탄화수소의 비율이 1:1 내지 1.8:1인 방법.8. The process of claim 7, wherein the ratio of hydrogen and diolefin hydrocarbons is from 1: 1 to 1.8: 1. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019870010436A 1987-09-21 1987-09-21 High macropore catalyst for the selective hydro-genation of diolefinic hydrocarbons KR900004522B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019870010436A KR900004522B1 (en) 1987-09-21 1987-09-21 High macropore catalyst for the selective hydro-genation of diolefinic hydrocarbons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019870010436A KR900004522B1 (en) 1987-09-21 1987-09-21 High macropore catalyst for the selective hydro-genation of diolefinic hydrocarbons

Publications (2)

Publication Number Publication Date
KR890005246A true KR890005246A (en) 1989-05-13
KR900004522B1 KR900004522B1 (en) 1990-06-29

Family

ID=19264607

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870010436A KR900004522B1 (en) 1987-09-21 1987-09-21 High macropore catalyst for the selective hydro-genation of diolefinic hydrocarbons

Country Status (1)

Country Link
KR (1) KR900004522B1 (en)

Also Published As

Publication number Publication date
KR900004522B1 (en) 1990-06-29

Similar Documents

Publication Publication Date Title
DE69129197T2 (en) THE USE OF MODIFIED MOLECULAR SCREENS WITH A PORE SIZE OF 5-7 A FOR THE ISOMERIZATION OF HYDROCARBONS
KR920700767A (en) Catalytic System and Method for Hydroprocessing Hydrocarbons
ATE149097T1 (en) ZEOLITE
DE59610365D1 (en) Palladium-containing supported catalyst for the selective catalytic hydrogenation of acetylene in hydrocarbon streams
CA2045447A1 (en) Aromatics saturation process for diesel boiling-range hydrocarbons
ES2016658B3 (en) IMPROVED PROCEDURE FOR THE SELECTIVE HYDROGENATION OF ACETYLENE.
ATE51853T1 (en) PROCESS FOR THE CATALYTIC REFORMING OF HYDROCARBONS AND CATALYST CARRIER THEREFORE.
US3670041A (en) Hydrogenation process
IE37230B1 (en) Reforming petroleum hydrocarbons with catalysts promoted with gallium and rhenium
KR840007826A (en) Catalysts for Selective Hydrogenation of Alkynes in the Presence of Dienes
CA2077942A1 (en) Process for the preparation of hydrocarbon fuels
DE69226584D1 (en) Hydro conversion catalyst
KR890005246A (en) Macropore Catalysts for Selective Hydrogenation of Diolefin Hydrocarbons
KR950018400A (en) How to reduce the benzene content in gasoline
KR840004778A (en) Isomerization of paraffin
KR850003428A (en) Catalyst and method for hydrocracking hydrocarbon fraction and hydrodewaxing
GB1487666A (en) Process for the preparation of catalysts for the hydrogenation of petroleum fractions and catalysts produced thereb
KR890001633A (en) Dehydrogenation catalyst and its manufacturing method
JPS55119445A (en) Desulfurization catalyst of petroleum base heavy hydrocarbon oil
CN1016165B (en) Catalyzer rich in macropores for selectively hydrogenating olefinic hydrocarbon
SE7503852L (en) PROCEDURE FOR CONVERSION OF THE PISTON.
US3870657A (en) Alumina-supported catalysts having substantial area in large pores
ES416880A1 (en) A procedure to catalytically hydrodesulfide an asphaltene-free petroleum distiller containing sulfur. (Machine-translation by Google Translate, not legally binding)
ES2022366B3 (en) HIGH MACROSPORES SELECTIVE HYDROGENATION CATALYST
KR880012733A (en) Hydrogen Cracking Catalyst to Produce Medium Oil

Legal Events

Date Code Title Description
A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20070413

Year of fee payment: 18

EXPY Expiration of term