KR920014517A - 촉매의 제조방법 - Google Patents

촉매의 제조방법 Download PDF

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Publication number
KR920014517A
KR920014517A KR1019920000890A KR920000890A KR920014517A KR 920014517 A KR920014517 A KR 920014517A KR 1019920000890 A KR1019920000890 A KR 1019920000890A KR 920000890 A KR920000890 A KR 920000890A KR 920014517 A KR920014517 A KR 920014517A
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KR
South Korea
Prior art keywords
catalyst
metal
precipitate
carrier material
process according
Prior art date
Application number
KR1019920000890A
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English (en)
Inventor
마티누스 엘오케이 코넬리스
리테르 헤이케
Original Assignee
에이치. 드로이
유니레버 엔 브이
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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Publication date
Application filed by 에이치. 드로이, 유니레버 엔 브이 filed Critical 에이치. 드로이
Publication of KR920014517A publication Critical patent/KR920014517A/ko

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/12—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by hydrogenation
    • 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
    • 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
    • B01J23/75—Cobalt
    • 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
    • B01J23/755—Nickel
    • 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
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)

Abstract

내용 없음

Description

촉매의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (6)

  1. 촉매 금속 및 캐리어물질을 함유하는 수소화반응 촉매의 제조방법으로서, 이 방법은 과량의 알칼리성 침전제와 함께 촉매 금속의 염용액으로 부터 촉매 금속의 불용성화합물을 침전시키는 공정과, 그 다음 캐리어 물질의 가용성 원을 첨가하는 공정, 현탁형태에서 침전물을 숙성시키는 공정, 그리고 수집, 건조 및 침전물을 환원시키는 공정을 포함하며, 알칼리성 침전제는 알칼리금속 수산화물과 알칼리금속 탄산염의 몰비가 1:3-3:1이 되는 혼합물로부터 선택되는 것을 특징으로하는 수산화반응 촉매의 제조방법.
  2. 제1항에 있어서, 촉매 금속은 원자수 26-30을 갖는 전이 금속으로부터 선택되는 것을 특징으로 하는 제조방법.
  3. 제2항에 있어서, 촉매 금속은 니켈 및 코발트로 부터 선택되는 것을 특징으로 하는 제조방법.
  4. 제2항에 있어서, 캐리어물질은 알루미나 및 실리카로 부터 선택되는 것을 특징으로 하는 제조방법.
  5. 제1항에 있어서, 알칼리성 침전제의 몰초과량은 50-159%인 것을 특징으로 하는 제조방법.
  6. 제1항에 있어서, 알칼리성 침전제는 수산화나트륨과 탄산나트륨의 혼합물인 것을 특징으로 하는 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019920000890A 1991-01-23 1992-01-23 촉매의 제조방법 KR920014517A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP91300497.4 1991-01-23
EP91300497 1991-01-23

Publications (1)

Publication Number Publication Date
KR920014517A true KR920014517A (ko) 1992-08-25

Family

ID=8208171

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920000890A KR920014517A (ko) 1991-01-23 1992-01-23 촉매의 제조방법

Country Status (10)

Country Link
EP (1) EP0496448B1 (ko)
JP (1) JPH0557190A (ko)
KR (1) KR920014517A (ko)
AU (1) AU1036192A (ko)
BR (1) BR9200193A (ko)
CA (1) CA2059781A1 (ko)
DE (1) DE69200079T2 (ko)
NO (1) NO920297L (ko)
TW (1) TW215060B (ko)
ZA (1) ZA92478B (ko)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4024205A1 (de) * 1990-07-31 1992-02-06 Studiengesellschaft Kohle Mbh Metall-magnesium-verbindungen, verfahren zu ihrer herstellung und ihre verwendung zur herstellung feinverteilter metall- und legierungspulver sowie intermetallischer verbindungen
AU666777B2 (en) * 1992-09-21 1996-02-22 Unichema Chemie Bv Nickel/silica catalyst for hydrotreating unsaturated organic compounds
DE4303610A1 (de) * 1993-02-09 1994-08-11 Studiengesellschaft Kohle Mbh Verfahren zur Herstellung von vergiftungsfesten Katalysatoren
WO2001039882A1 (en) 1999-12-01 2001-06-07 Sasol Technology (Proprietary) Limited Cobalt catalysts
GB0418934D0 (en) * 2004-08-25 2004-09-29 Johnson Matthey Plc Catalysts
DE102010021792B4 (de) * 2010-05-27 2022-03-31 Clariant Produkte (Deutschland) Gmbh Katalysatoren und Verfahren zu deren Herstellung
JP5705986B2 (ja) 2010-09-07 2015-04-22 インヴィスタ テクノロジーズ エスアエルエル ニッケル金属およびニッケル錯体を調製するためのニッケル組成物
CN103717307B (zh) 2011-06-10 2016-03-30 因温斯特技术公司 包括流化床反应器的镍煅烧和还原方法
JP6196837B2 (ja) * 2012-09-10 2017-09-13 日揮触媒化成株式会社 ニッケル系触媒、ニッケル系還元触媒およびそれらの製造方法
CN111604054B (zh) * 2020-06-10 2023-05-30 南京红宝丽醇胺化学有限公司 用于合成2-氨基丙醇的催化剂及其制备方法和使用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3959181A (en) * 1971-12-17 1976-05-25 N.V. Internationale Octrooi Maatschappij "Octropa" Catalysts
DE3049414A1 (de) * 1980-01-02 1981-09-17 Československá akademie věd, Praha Hydrierkatalysatoren auf nickelbasis, ihrer herstellung und verwendung
NL191511C (nl) * 1983-01-20 1995-08-21 Unilever Nv Werkwijze voor de bereiding van een nikkel-bevattende katalysator.
NL190602C (nl) * 1983-12-06 1994-05-16 Unilever Nv Werkwijze ter bereiding van een nikkel/nikkelsilicaat katalysator en werkwijze voor het hydrogeneren van organische verbindingen daarmee.
NL190750C (nl) * 1984-06-21 1994-08-01 Unilever Nv Nikkelaluminaat katalysator, de bereiding daarvan en het hydrogeneren van onverzadigde organische verbindingen daarmee.

Also Published As

Publication number Publication date
TW215060B (ko) 1993-10-21
NO920297L (no) 1992-07-24
DE69200079T2 (de) 1994-07-07
EP0496448B1 (en) 1994-03-30
ZA92478B (en) 1993-07-23
BR9200193A (pt) 1992-10-06
DE69200079D1 (de) 1994-05-05
EP0496448A1 (en) 1992-07-29
CA2059781A1 (en) 1992-07-24
NO920297D0 (no) 1992-01-22
JPH0557190A (ja) 1993-03-09
AU1036192A (en) 1992-07-30

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