SU1462717A1 - Method of producing di-and polycyclical saturated hydrocarbons of a junction type with five-membered rings - Google Patents
Method of producing di-and polycyclical saturated hydrocarbons of a junction type with five-membered ringsInfo
- Publication number
- SU1462717A1 SU1462717A1 SU4233543/04A SU4233543A SU1462717A1 SU 1462717 A1 SU1462717 A1 SU 1462717A1 SU 4233543/04 A SU4233543/04 A SU 4233543/04A SU 4233543 A SU4233543 A SU 4233543A SU 1462717 A1 SU1462717 A1 SU 1462717A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- producing
- membered rings
- saturated hydrocarbons
- polycyclical
- junction type
- Prior art date
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Способ получения ди- и полициклических насыщенных углеводородов сочлененного типа с пятичленными кольцами путем гидродезоксигенирования циклопентанола при температуре 250C, давлении водорода 7,5 • 10Па, объемной скорости водорода 10ч, удельной скорости подачи циклопентанола 160 - 180 г/кг кат • ч в присутствии восстановленного водородом железного промотированного плавленного катализатора на основе сплава магнетита с промоторами, отличающийся тем, что, с целью увеличения селективности процесса по полициклическим углеводородам, используют катализатор, содержащий в качестве промоторов смеси оксида бария и оксида алюминия или оксида бария и пентоксида ванадия, или окиси меди и пентоксида ванадия в эквимолярном соотношении при суммарном количестве промоторов в нем 2,5 - 11 мас.%.A method of producing di- and polycyclic saturated hydrocarbons of the articulated type with five-membered rings by hydrodeoxygenating cyclopentanol at a temperature of 250 ° C, a hydrogen pressure of 7.5 • 10 Pa, a volumetric rate of hydrogen of 10 hours, a specific feed rate of cyclopentanol of 160–180 g / kg cat h in the presence of reduced hydrogen iron promoted molten catalyst based on magnetite alloy with promoters, characterized in that, in order to increase the selectivity of the process on polycyclic hydrocarbons, it is used to catalyst was containing, as promoters, barium oxide and mixtures of aluminum oxide or barium oxide and vanadium pentoxide, or copper oxide and vanadium pentoxide in an equimolar ratio with the total amount of promoter therein 2.5 - 11 wt.%.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4233543/04A SU1462717A1 (en) | 1987-03-05 | 1987-03-05 | Method of producing di-and polycyclical saturated hydrocarbons of a junction type with five-membered rings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4233543/04A SU1462717A1 (en) | 1987-03-05 | 1987-03-05 | Method of producing di-and polycyclical saturated hydrocarbons of a junction type with five-membered rings |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1462717A1 true SU1462717A1 (en) | 2002-06-27 |
Family
ID=60534595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU4233543/04A SU1462717A1 (en) | 1987-03-05 | 1987-03-05 | Method of producing di-and polycyclical saturated hydrocarbons of a junction type with five-membered rings |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1462717A1 (en) |
-
1987
- 1987-03-05 SU SU4233543/04A patent/SU1462717A1/en active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES406216A1 (en) | Reinforcements | |
GB1511961A (en) | Process for the production of methyl formate | |
ES369634A1 (en) | Process for the manufacture of allyl esters of carboxylic acids | |
GB1436535A (en) | Recovery of monomeric acrylic acid from residues originating from processed crude acrylic acid | |
GB1377409A (en) | Production of maleic anhydride | |
GB1295167A (en) | ||
GB1353786A (en) | Purification of terephtalic acid | |
PH16338A (en) | Process for the production of ures grains with improved properties | |
GB1511058A (en) | Manufacture of tetrahydrofuran | |
GB1374054A (en) | Process for the continuous production of sulphur tetrafluoride | |
SU1462717A1 (en) | Method of producing di-and polycyclical saturated hydrocarbons of a junction type with five-membered rings | |
ES424455A1 (en) | Process for the manufacture of unsaturated esters of carboxylic acids | |
GB1464569A (en) | Process for production of p-nitrobenzoic acid | |
GB1455761A (en) | Manufacture of butynediol shaped concrete blocks for shafts or bunkers | |
GB1467990A (en) | Continuous manufacture of n-alkylated arylamines | |
GB1387908A (en) | Polymerisable anthranilic acid esters | |
KR830007475A (en) | Non-oxidative hydrogen release method | |
BE857453A (en) | PROCESS FOR THE REFINING OF STEELS HAVING A CARBON CONTENT OF 3.1 TO 3.8% BY WEIGHT | |
GB1455548A (en) | Process for the preparation of acetoxy-butanal | |
EP0570336A3 (en) | ||
DE3466682D1 (en) | Process for the preparation of beta-hydroxypropionic acid amide | |
GB1338216A (en) | Process for the preparation of cyclopropylmethyl-n-alkylamines | |
SU1216938A1 (en) | METHOD OF OBTAINING BUTADIENE | |
GB1452311A (en) | Process for preparing terephthalic acid | |
GB1429697A (en) | Method for producing isonitrosomalonic esters |