[go: up one dir, main page]

KR850007566A - 개량된 니켈 붕화물-폴리머 촉매 및 그 제조방법 - Google Patents

개량된 니켈 붕화물-폴리머 촉매 및 그 제조방법 Download PDF

Info

Publication number
KR850007566A
KR850007566A KR1019850002618A KR850002618A KR850007566A KR 850007566 A KR850007566 A KR 850007566A KR 1019850002618 A KR1019850002618 A KR 1019850002618A KR 850002618 A KR850002618 A KR 850002618A KR 850007566 A KR850007566 A KR 850007566A
Authority
KR
South Korea
Prior art keywords
nickel
organic polymer
nickel boride
catalyst
oxo
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.)
Ceased
Application number
KR1019850002618A
Other languages
English (en)
Inventor
오토드 종 루돌프 (외 1)
Original Assignee
에이취 반 발 렌네
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.)
Filing date
Publication date
Application filed by 에이취 반 발 렌네, 유니레버 엔. 브이. filed Critical 에이취 반 발 렌네
Publication of KR850007566A publication Critical patent/KR850007566A/ko
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • B01J31/28—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of the platinum group metals, iron group metals or copper
    • 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
    • C11C3/123—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by hydrogenation using catalysts based principally on nickel or derivates
    • 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
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/60—Reduction reactions, e.g. hydrogenation
    • B01J2231/64—Reductions in general of organic substrates, e.g. hydride reductions or hydrogenations
    • B01J2231/641—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes
    • B01J2231/645—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes of C=C or C-C triple bonds

Landscapes

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

Abstract

내용 없음

Description

개량된 니켈 붕화물-폴리머 촉매 및 그 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (14)

  1. 결정수 6분자이하의 겻을 함유하는 적어도 일부가 용해된 니켈염을 일부용해된 직쇄유기 폴리머존재하에 알칼리 보로히드리드로 환원시킴을 특징으로 하는 직쇄유기폴리머로 안정화시킨 미세분산된 니켈붕화물촉매를 제조하는 방법.
  2. 제1항에, 있어서, 니켈염이 6분자이하의 결정수를 함유하는 니켈할로겐 화물임을 특징으로 하는 방법.
  3. 제1항 또는 제2항에 있어서, 니켈염이 염화니켈 2수화물임을 특징으로 하는 방법.
  4. 제1항내지 제3항의 어느한항에 있어서, 직쇄 유기 폴리머는 비닐피롤리돈 그룹을 함유함을 특징으로 하는 방법.
  5. 제1항내지 제4항의 어느 한항에 있어서 직쇄유기 폴리머가 10,000내지 150000의 평균분자량을 가진 폴리비닐 피롤리돈임을 특징으로 하는 방법.
  6. 제5항에 있어서, 평균분자량이 30,000내지 60,000임을 특징으로 하는 방법.
  7. 제1항내지 제6항의 어느 한항에 있어서, 니켈염을 휘발성 극성용매에 용해시킴을 특징으로 하는 방법.
  8. 제7항에 있어서, 극성용매가 C1∼C3알칸올임을 특징으로 하는 방법.
  9. 제1항내지 제8항의 어느한항에 있어서, 쳐매가 준비되면 트리글리세리드유를 가하고 극성유기용매를 증발제거시킴을 특징으로 하는 방법.
  10. 제1항내지 제9항의 어느 한항에 따른 미세분산된 니켈붕화물을 쳐매로 사용함을 특징으로 하여 불포화지방화합물을 수소첨가 시키는 방법.
  11. 제10항에 있어서, 니켈붕화물 촉매의 사용량을 니켈기준 5내지 500ppm으로 함을 특징으로 하는 방법.
  12. 제11항에 있어서, 니켈붕화물 촉매의 사용량을 5내지 200ppm으로 함을 특징으로 하는 방법.
  13. 중화, 표백, 탈취한 옥소가 130내지 135의 대두유를 110℃의 온도, 500KPa의 수소압력하에 750rpm으로 교반하면서 용량의 50%에 해당하는 두부공간(head space)을 두는 0.3ℓ마그네드라이브 오토클레드(ex Autoclave Engineers Inc., Eric, Penna, USA)에서 50ppm의 니켈(니켈금속 기준)로 40분이상 수소첨가반응시켜 대두유의 옥소가를 35로 감소시킴을 특징으로 하는 피롤리돈그룹을 함유하는 직쇄폴리머로 안정화시킨 미세분산된 니켈붕화물촉매.
  14. 제13항에 있어서, 옥소가 감소율이 매분 1단위이상임을 특징으로 하는 촉매.
    ※ 참고사항 : 최초출원내용에 의하여 공개하는 것임.
KR1019850002618A 1984-04-19 1985-04-18 개량된 니켈 붕화물-폴리머 촉매 및 그 제조방법 Ceased KR850007566A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8401301 1984-04-19
NL8401301A NL8401301A (nl) 1984-04-19 1984-04-19 Nikkelboride-katalysator en de toepassing daarvan.

Publications (1)

Publication Number Publication Date
KR850007566A true KR850007566A (ko) 1985-12-07

Family

ID=19843842

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850002618A Ceased KR850007566A (ko) 1984-04-19 1985-04-18 개량된 니켈 붕화물-폴리머 촉매 및 그 제조방법

Country Status (11)

Country Link
US (2) US4600701A (ko)
EP (1) EP0159101A1 (ko)
JP (1) JPS60241936A (ko)
KR (1) KR850007566A (ko)
AU (1) AU559702B2 (ko)
BR (1) BR8501852A (ko)
DK (1) DK174185A (ko)
ES (2) ES8606019A1 (ko)
NL (1) NL8401301A (ko)
NO (1) NO851554L (ko)
ZA (1) ZA852909B (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0219576A1 (en) * 1985-10-18 1987-04-29 Unilever N.V. Improved nickel boride-polymer catalyst composition
JPH01315334A (ja) * 1988-06-11 1989-12-20 Nisshinbo Ind Inc 金属コロイド分散液
JPH04122452A (ja) * 1990-09-11 1992-04-22 Hidefumi Hirai 金属粒子及び／又は金属化合物粒子担持物、及びその製造方法
IT1254908B (it) * 1992-04-23 1995-10-11 Mini Ricerca Scient Tecnolog Procedimento per la preparazione di un catalizzatore metallico supportato e catalizzatore ottenuto mediante tale procedimento.
FI90632C (fi) * 1992-07-09 1994-03-10 Neste Oy Menetelmä aromaattien hydrausta varten tarkoitetun katalyytin valmistamiseksi
CN1089277C (zh) * 1997-04-24 2002-08-21 中国石油化工集团公司 含镍和硼的非晶态合金催化剂、其制备方法及应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1202255B (de) * 1963-10-30 1965-10-07 Varta Ag Verfahren zur Herstellung von Katalysatoren fuer die Aktivierung von Wasserstoff bzw. Sauerstoff
DE2519580A1 (de) * 1975-05-02 1976-11-18 Bergwerksverband Gmbh Verfahren zur herstellung von methanisierungskatalysatoren
DE2723836A1 (de) * 1977-05-26 1978-12-07 Texaco Development Corp Katalysator und verfahren zur herstellung von oxiranverbindungen durch katalytische oxidation von olefinen
EP0008407B1 (de) * 1978-08-17 1983-10-26 Heyl Chemisch-pharmazeutische Fabrik GmbH & Co. KG Polymere Hydrierkatalysatoren, Verfahren zur Herstellung dieser Katalysatoren und ihre Verwendung für katalytische Hydrierungen
JPS569215A (en) * 1979-07-03 1981-01-30 Agency Of Ind Science & Technol Manufacture of nickel boride colloid
JPS5849525B2 (ja) * 1980-06-30 1983-11-05 工業技術院長 末端メチレン基を有する化合物の水素化方法
US4398039A (en) * 1981-05-18 1983-08-09 The Standard Oil Company Hydrogenation of carboxylic acids
US4424163A (en) * 1982-01-11 1984-01-03 Uop Inc. Selective reduction of edible fats and oils
NL8302590A (nl) * 1983-07-20 1985-02-18 Unilever Nv Nikkelboride in olie katalysator.

Also Published As

Publication number Publication date
JPS60241936A (ja) 1985-11-30
DK174185A (da) 1985-10-20
US4728465A (en) 1988-03-01
ZA852909B (en) 1986-12-30
NO851554L (no) 1985-10-21
NL8401301A (nl) 1985-11-18
DK174185D0 (da) 1985-04-17
ES8702173A1 (es) 1987-01-01
AU4125385A (en) 1985-10-24
ES551166A0 (es) 1987-01-01
US4600701A (en) 1986-07-15
BR8501852A (pt) 1985-12-17
AU559702B2 (en) 1987-03-19
ES8606019A1 (es) 1986-04-16
EP0159101A1 (en) 1985-10-23
ES542398A0 (es) 1986-04-16

Similar Documents

Publication Publication Date Title
KR910011720A (ko) Cu-Al-X 촉매를 사용한 수소화 방법
BR0001399A (pt) Processo para melhoria de estabilidade de viscosidade de uma composição aquosa, e composição
ATE202699T1 (de) Pharmazeutische von gelen auf mikroemulsionsbasis abgeleitete pharmazeutische präparate, verfahren für ihre herstellung und neue gele auf mikroemulsionsbasis
KR850007566A (ko) 개량된 니켈 붕화물-폴리머 촉매 및 그 제조방법
KR910009160A (ko) 평지종자로부터 유도되는 지방
KR910009560A (ko) 안정화 농축 과산화 수소 용액과 이의 안정화 방법
KR880001330A (ko) 수소화 및/또는 탈수소화 촉매의 제조방법
DE69311705D1 (de) Herstellung von xylitol
KR880001283A (ko) 제약 조성물
ATE287255T1 (de) Stabile flüssigkeiten mit hohem glycerolgehalt, die sulfosuccinsäuremonoester enthalten
GB1458800A (en) Simultaneous refining and dewaxing of crude vegetable oil
KR890009462A (ko) 니켈-실리카 촉매 및 그 제조방법
WO2003029307A1 (en) Method of hydrogenating conjugated diene polymer, hydrogenation catalyst system, and composition of basic conjugated diene polymer
DE69517327D1 (de) Verfahren zur herstellung von cyclohexan
KR920007635A (ko) 식용 바닷말의 정제방법
BR0208184A (pt) Emulsões aquosas de peróxido orgânico estáveis em estocagem
DE60110551T2 (de) Verfahren zur herstellung eines hydrierten polymeren aufgebaut aus dienmonomereinheiten und nitrilgruppen enthaltenden monomereinheiten
CN112745186B (zh) 一种植物烯烃的加氢方法
BR9705520A (pt) Processo de preparação de diácidos alifáticos a partir de águas de lavagem provenientes de um processo de oxidação de cilco-hexano e contendo peróxidos.
GB1213116A (en) Process for the selective hydrogenation of fats and fatty acids
JPS5714537A (en) Hydrogenation of compounds bearing terminal methylene groups
KR910014538A (ko) 도데칸디오산의 제조방법
KR880013964A (ko) 테이코플라닌 유도체
ATE253084T1 (de) Verfahren zur hydrierung von kohlenstoff- kohlenstoff doppelbindungen in ungesättigten polymeren
KR860002449A (ko) 1-나프틸아민의 제조방법

Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19850418

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 19870119

Comment text: Request for Examination of Application

Patent event code: PA02011R01I

Patent event date: 19850418

Comment text: Patent Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 19881207

Patent event code: PE09021S01D

E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 19890304

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 19881207

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I