RU2003134925A - METHOD FOR HYDROGENING ROSIN IN A REACTOR WITH A BLOCK CELLULAR CATALYST - Google Patents

METHOD FOR HYDROGENING ROSIN IN A REACTOR WITH A BLOCK CELLULAR CATALYST Download PDF

Info

Publication number
RU2003134925A
RU2003134925A RU2003134925/04A RU2003134925A RU2003134925A RU 2003134925 A RU2003134925 A RU 2003134925A RU 2003134925/04 A RU2003134925/04 A RU 2003134925/04A RU 2003134925 A RU2003134925 A RU 2003134925A RU 2003134925 A RU2003134925 A RU 2003134925A
Authority
RU
Russia
Prior art keywords
rosin
block cellular
hydrogening
reactor
catalyst
Prior art date
Application number
RU2003134925/04A
Other languages
Russian (ru)
Other versions
RU2278140C2 (en
Inventor
Тарас Иванович Долинский (RU)
Тарас Иванович Долинский
ков Михаил Валерьевич Дь (RU)
Михаил Валерьевич Дьяков
Витольд Львович Збарский (RU)
Витольд Львович Збарский
Александр Иванович Козлов (RU)
Александр Иванович Козлов
Андрей Федорович Куимов (RU)
Андрей Федорович Куимов
Евгений Степанович Лукин (RU)
Евгений Степанович Лукин
Анатолий Иванович Титов (RU)
Анатолий Иванович Титов
Николай Владимирович Ходов (RU)
Николай Владимирович Ходов
Original Assignee
ЗАО "Торговый дом "Оргхим" (RU)
ЗАО "Торговый дом "Оргхим"
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 ЗАО "Торговый дом "Оргхим" (RU), ЗАО "Торговый дом "Оргхим" filed Critical ЗАО "Торговый дом "Оргхим" (RU)
Priority to RU2003134925/04A priority Critical patent/RU2278140C2/en
Publication of RU2003134925A publication Critical patent/RU2003134925A/en
Application granted granted Critical
Publication of RU2278140C2 publication Critical patent/RU2278140C2/en

Links

Landscapes

  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Claims (3)

1. Способ каталитического гидрирования канифоли на твердых катализаторах, включающих металлы VIII - группы, газообразным водородом при атмосферном или повышенном давлении в присутствии органического растворителя, отличающийся тем, что гидрирование проводят в циркуляционном контуре, в котором водород первоначально диспергируют в растворе канифоли и полученную газо-жидкостную смесь пропускают через каталитическую зону, заполненную блочным ячеистым катализатором.1. The method of catalytic hydrogenation of rosin on solid catalysts, including metals of group VIII - group, with gaseous hydrogen at atmospheric or elevated pressure in the presence of an organic solvent, characterized in that the hydrogenation is carried out in a circulation circuit in which hydrogen is initially dispersed in a solution of rosin and the resulting gas the liquid mixture is passed through a catalytic zone filled with a block cellular catalyst. 2. Способ по п.1, отличающийся тем, что в качестве катализатора используют блочную ячеистую алюмосиликатную структуру, полученную методом дублирования пенополиуретановой матрицы, с нанесенным на ее поверхность активным соединением.2. The method according to claim 1, characterized in that the catalyst is a block cellular aluminosilicate structure obtained by duplicating a polyurethane foam matrix with an active compound deposited on its surface. 3. Способ по п.2, отличающийся тем, что в качестве активного соединения используют металлический палладий.3. The method according to claim 2, characterized in that metal palladium is used as the active compound.
RU2003134925/04A 2003-12-03 2003-12-03 Method for colophony hydrogenation in reactor with block porous catalyst RU2278140C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2003134925/04A RU2278140C2 (en) 2003-12-03 2003-12-03 Method for colophony hydrogenation in reactor with block porous catalyst

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2003134925/04A RU2278140C2 (en) 2003-12-03 2003-12-03 Method for colophony hydrogenation in reactor with block porous catalyst

Publications (2)

Publication Number Publication Date
RU2003134925A true RU2003134925A (en) 2005-06-10
RU2278140C2 RU2278140C2 (en) 2006-06-20

Family

ID=35833617

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2003134925/04A RU2278140C2 (en) 2003-12-03 2003-12-03 Method for colophony hydrogenation in reactor with block porous catalyst

Country Status (1)

Country Link
RU (1) RU2278140C2 (en)

Also Published As

Publication number Publication date
RU2278140C2 (en) 2006-06-20

Similar Documents

Publication Publication Date Title
CN106622327B (en) A kind of catalyst and its preparation method and application of N doping porous carbon carried metal
CA2419050A1 (en) Catalyst for hydrotreating gas oil, process for producing the same, and method for hydrotreating gas oil
NO20053025L (en) Catalyst Preparation Process.
CN105344213B (en) Long-term stable low-temperature catalytic complete oxidation method for removing ethylene
WO2002096862A2 (en) Environmentally friendly process for the hydrogenation of dinitriles
JP5917931B2 (en) Paraffin manufacturing method and paraffin manufacturing apparatus
CN109574855A (en) Serialization prepares the method for pentamethyl-diethylenetriamine and the catalyst system for this method
TW200502211A (en) Method of manufacturing acetic acid
RU2008129875A (en) METHOD FOR INTERACTION OF AROMATIC HYDROCARBON IN THE PRESENCE OF HYDROGEN
CN101565356A (en) Method of low-temperature catalytic dechlorination of chlorophenol
CN101947444A (en) Attapulgite load nano Pd catalyst and method for preparing chloroaniline by catalyzing and deoxidating attapulgite load nano Pd catalyst
BR0209716B1 (en) process for recovery of homogeneous metal hydride catalysts.
RU2003134925A (en) METHOD FOR HYDROGENING ROSIN IN A REACTOR WITH A BLOCK CELLULAR CATALYST
KR100645668B1 (en) Method for preparing cis-1,3-cyclohexanediol with high yield
WO2002055453A3 (en) Process for the preparation of saturated organic compounds
Chatterjee et al. Highly efficient hydrogenation of cinnamaldehyde catalyzed by Pt-MCM-48 in supercritical carbon dioxide
Hiyoshi et al. Low temperature hydrogenation of tetralin over supported rhodium catalysts in supercritical carbon dioxide solvent
CN104741117A (en) Method and catalyst for preparing benzene and cyclohexane by catalytically hydrogenating liquid phase of aryl chloride
ATE333937T1 (en) SUPPORTED CATALYST TREATMENT
Hiyoshi et al. Enhanced selectivity to decalin in naphthalene hydrogenation under supercritical carbon dioxide
Hiyoshi et al. Tuning cis-decalin selectivity in naphthalene hydrogenation over carbon-supported rhodium catalyst under supercritical carbon dioxide
CN101565357A (en) Method of low-temperature catalytic dechlorination of chlorophenol
US20080207437A1 (en) Platinum-based, bimetallic catalyst, and a second group VIII metal used for the opening of cyclic compounds
CA2492261A1 (en) Method for continuous hydrogenation of citronellal to form citronellol
KR930005965A (en) Method for preparing 3-aminomethyl-3,5,5-trialkylcyclohexylamine

Legal Events

Date Code Title Description
FA94 Acknowledgement of application withdrawn (non-payment of fees)

Effective date: 20060210

FZ9A Application not withdrawn (correction of the notice of withdrawal)

Effective date: 20060210

MM4A The patent is invalid due to non-payment of fees

Effective date: 20121204

NF4A Reinstatement of patent

Effective date: 20130920

PD4A Correction of name of patent owner
PD4A Correction of name of patent owner