[go: up one dir, main page]

RU93037513A - METHOD FOR PREPARING NICKEL CATALYST FOR HYDROGENING UNCERTAIN, AROMATIC HYDROCARBONS AND CARBONYL COMPOUNDS - Google Patents

METHOD FOR PREPARING NICKEL CATALYST FOR HYDROGENING UNCERTAIN, AROMATIC HYDROCARBONS AND CARBONYL COMPOUNDS

Info

Publication number
RU93037513A
RU93037513A RU93037513/04A RU93037513A RU93037513A RU 93037513 A RU93037513 A RU 93037513A RU 93037513/04 A RU93037513/04 A RU 93037513/04A RU 93037513 A RU93037513 A RU 93037513A RU 93037513 A RU93037513 A RU 93037513A
Authority
RU
Russia
Prior art keywords
aromatic hydrocarbons
carbonyl compounds
nickel
hydrogening
uncertain
Prior art date
Application number
RU93037513/04A
Other languages
Russian (ru)
Other versions
RU2050190C1 (en
Inventor
М.Д. Навалихина
Original Assignee
М.Д. Навалихина
Filing date
Publication date
Application filed by М.Д. Навалихина filed Critical М.Д. Навалихина
Priority to RU93037513A priority Critical patent/RU2050190C1/en
Priority claimed from RU93037513A external-priority patent/RU2050190C1/en
Application granted granted Critical
Publication of RU2050190C1 publication Critical patent/RU2050190C1/en
Publication of RU93037513A publication Critical patent/RU93037513A/en

Links

Claims (1)

Использование: в каталитической химии, в частности в способе получения никелевых катализаторов для гидрирования непредельных, ароматических углеводородов и карбонильных соединений. Сущность изобретения: способ предусматривает последовательную пропитку носителя водными растворами комплексной соли вольфрама и нитрата никеля с последующим высушиванием, прокаливанием при 450 - 650oC и восстановлением при 400oC в токе водорода. Комплексная соль вольфрама имеет формулу: Me[SiMe WO], где Me - K, Cs, Li, Ni; Me - Co, Ni, W, Cr; n = 4; m = 40, когда Me - W; Me = Me(+1) - K, Li, Cs; n = 2 при Me = Me(+2) - Ni; n = 6, m = 39, когда Me - Ni или Co, Me = Me(+1); n = 3, когда Me(+2); n = 5, m = 39, когда Me - Cr и Me = Me(+1). При этом прокаливание проводят после нанесения этой соли на носитель с последующей его пропиткой раствором шестиводного нитрата никеля. Соли берут в таких количествах, чтобы обеспечивалось следующее соотношение компонентов в катализаторе, мас.%: никель - 1 - 5, комплексная соль вольфрама указанной формулы - 2 - 6 и носитель - остальное.Usage: in catalytic chemistry, in particular in a method for producing nickel catalysts for hydrogenation of unsaturated, aromatic hydrocarbons and carbonyl compounds. The inventive method provides for the sequential impregnation of the carrier with aqueous solutions of the complex salt of tungsten and Nickel nitrate, followed by drying, calcining at 450 - 650 o C and recovery at 400 o C in a stream of hydrogen. The complex salt of tungsten has the formula: Me [SiMe WO], where Me is K, Cs, Li, Ni; Me is Co, Ni, W, Cr; n is 4; m = 40 when Me is W; Me = Me (+1) - K, Li, Cs; n = 2 when Me = Me (+2) - Ni; n = 6, m = 39, when Me is Ni or Co, Me = Me (+1); n = 3 when Me (+2); n = 5, m = 39, when Me - Cr and Me = Me (+1). In this case, the calcination is carried out after applying this salt to the carrier, followed by impregnation with a solution of nickel hexahydrate nitrate. Salts are taken in such quantities that the following ratio of components in the catalyst is provided, wt.%: Nickel - 1 - 5, a complex salt of tungsten of the specified formula - 2 - 6 and the carrier - the rest.
RU93037513A 1993-07-23 1993-07-23 Method for preparation of nickel catalyst for hydrogenation of unsaturated aromatic hydrocarbons and carbonyl compounds RU2050190C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93037513A RU2050190C1 (en) 1993-07-23 1993-07-23 Method for preparation of nickel catalyst for hydrogenation of unsaturated aromatic hydrocarbons and carbonyl compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93037513A RU2050190C1 (en) 1993-07-23 1993-07-23 Method for preparation of nickel catalyst for hydrogenation of unsaturated aromatic hydrocarbons and carbonyl compounds

Publications (2)

Publication Number Publication Date
RU2050190C1 RU2050190C1 (en) 1995-12-20
RU93037513A true RU93037513A (en) 1996-12-10

Family

ID=20145452

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93037513A RU2050190C1 (en) 1993-07-23 1993-07-23 Method for preparation of nickel catalyst for hydrogenation of unsaturated aromatic hydrocarbons and carbonyl compounds

Country Status (1)

Country Link
RU (1) RU2050190C1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2198733C1 (en) * 2001-07-27 2003-02-20 ООО "Компания Катахим" Method of preparing aromatic hydrocarbon hydrogenation catalyst
RU2294240C2 (en) * 2005-02-24 2007-02-27 Институт Катализа Имени Г.К. Борескова Сибирского Отделения Российской Академии Наук Method of manufacture of the deposited metallic catalytic agents (versions)
RU2609264C1 (en) 2015-12-09 2017-01-31 Акционерное Общество "Газпромнефть - Московский Нпз" (Ао "Газпромнефть - Мнпз") Method for producing high-octane components from olefins of catalytic cracking

Similar Documents

Publication Publication Date Title
JPH0768171A (en) Carbon dioxide reduction reaction catalyst
DK2161076T3 (en) Process for selective hydrogenation using a sulfide catalyst of a specific composition
US4504593A (en) Process for manufacturing supported bimetallic or plurimetallic catalysts comprising one or more metals from group VIII and at least one metal from group IV and the resultant catalysts thereof
CN106607100A (en) Carrier of catalyst for light alkane dehydrogenation preparation of light olefin and use thereof
UA57077C2 (en) Catalyst for the production of vinyl acetate comprising palladium and gold deposited on carriers containing copper
US5911964A (en) Method for reducing carbon dioxide using a catalyst for reduction of carbon dioxide
US5663446A (en) Catalyst for the simultaneous selective hydrogenation of diolefins and nitriles and method of making same
RU93037513A (en) METHOD FOR PREPARING NICKEL CATALYST FOR HYDROGENING UNCERTAIN, AROMATIC HYDROCARBONS AND CARBONYL COMPOUNDS
Dobrovolszky et al. Conversion of thiophene on molybdena–alumina catalysts containing Group 8–10 metals: effect of H 2 S uptake
KR100392202B1 (en) Selective Hydrogenation Catalyst based on Nickel-Zirconia and Its Use for Selective Hydrogenation of Di-olefins
GB781583A (en) A method of preparing a combined nickel oxide-tungsten oxide catalyst
JPS5290488A (en) Catalyst for disproportionation of fluorine-containing halocarbon
Taniguchi et al. Preparation of zeolites incorporating molybdenum sulfide clusters with high C2 hydrocarbon selectivity in Co–H2 reactions
JP2575168B2 (en) Catalyst for hydrotreating hydrocarbons and method for producing the same
JPS59115746A (en) Catalyst for making morpholine and its manufacture
JPH10360A (en) Catalyst for methanol synthesis, method for producing the same, and method for methanol synthesis
CN112705220B (en) Catalyst for skeletal isomerization reaction of carbon tetra-alkane, preparation method and application thereof
JP3831444B2 (en) Hydrogen selective oxidation catalyst, hydrogen selective oxidation method, and hydrocarbon dehydrogenation method
WO2011029974A1 (en) Method for producing a multimetallic sulfureous solid and use thereof as a catalyst in a method for producing higher alcohols from synthesis gas
JP2771749B2 (en) Impregnation liquid for producing hydrogenation catalyst and method for producing hydrogenation catalyst
JPS5910526A (en) Production of hydrocarbons
SU1142162A1 (en) Method of preparing catalyst on support for selective hydrogenation process
CN114618575B (en) Composite catalyst for preparing propylene by propane dehydrogenation, preparation method and application thereof
JP4559714B2 (en) Alkene production method, hydrogen sulfide production method, alkane dehydrogenation method, and catalyst
JPH0370692B2 (en)