SU526282A3 - Способ получени 1,1-дигидроперфторалканолов - Google Patents
Способ получени 1,1-дигидроперфторалканоловInfo
- Publication number
- SU526282A3 SU526282A3 SU1918906A SU1918906A SU526282A3 SU 526282 A3 SU526282 A3 SU 526282A3 SU 1918906 A SU1918906 A SU 1918906A SU 1918906 A SU1918906 A SU 1918906A SU 526282 A3 SU526282 A3 SU 526282A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- acid
- nickel
- iron
- corrosion
- hydrogen
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 15
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 28
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 25
- 230000007797 corrosion Effects 0.000 claims description 16
- 238000005260 corrosion Methods 0.000 claims description 16
- 239000002253 acid Substances 0.000 claims description 15
- 239000003054 catalyst Substances 0.000 claims description 15
- 229910052759 nickel Inorganic materials 0.000 claims description 14
- 229910052742 iron Inorganic materials 0.000 claims description 13
- 229910052707 ruthenium Inorganic materials 0.000 claims description 12
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 11
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 11
- 229910052804 chromium Inorganic materials 0.000 claims description 11
- 239000011651 chromium Substances 0.000 claims description 11
- 229910052739 hydrogen Inorganic materials 0.000 claims description 8
- 239000001257 hydrogen Substances 0.000 claims description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 150000007513 acids Chemical class 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- ABDBNWQRPYOPDF-UHFFFAOYSA-N carbonofluoridic acid Chemical compound OC(F)=O ABDBNWQRPYOPDF-UHFFFAOYSA-N 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 238000012360 testing method Methods 0.000 description 10
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- 229910052799 carbon Inorganic materials 0.000 description 8
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 7
- 229910052750 molybdenum Inorganic materials 0.000 description 7
- 239000011733 molybdenum Substances 0.000 description 7
- 229910052710 silicon Inorganic materials 0.000 description 7
- 239000010703 silicon Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- SNGREZUHAYWORS-UHFFFAOYSA-N perfluorooctanoic acid Chemical compound OC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F SNGREZUHAYWORS-UHFFFAOYSA-N 0.000 description 6
- 239000010936 titanium Substances 0.000 description 6
- 229910052719 titanium Inorganic materials 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000005336 cracking Methods 0.000 description 5
- 238000005984 hydrogenation reaction Methods 0.000 description 5
- PJDOLCGOTSNFJM-UHFFFAOYSA-N 2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-pentadecafluorooctan-1-ol Chemical compound OCC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F PJDOLCGOTSNFJM-UHFFFAOYSA-N 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910000640 Fe alloy Inorganic materials 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- 229910052758 niobium Inorganic materials 0.000 description 3
- 239000010955 niobium Substances 0.000 description 3
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- BOSAWIQFTJIYIS-UHFFFAOYSA-N 1,1,1-trichloro-2,2,2-trifluoroethane Chemical compound FC(F)(F)C(Cl)(Cl)Cl BOSAWIQFTJIYIS-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- LGUZHRODIJCVOC-UHFFFAOYSA-N perfluoroheptane Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F LGUZHRODIJCVOC-UHFFFAOYSA-N 0.000 description 2
- YVBBRRALBYAZBM-UHFFFAOYSA-N perfluorooctane Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F YVBBRRALBYAZBM-UHFFFAOYSA-N 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- UVWPNDVAQBNQBG-UHFFFAOYSA-N 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,9-icosafluorononane Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F UVWPNDVAQBNQBG-UHFFFAOYSA-N 0.000 description 1
- WIXVASFEKZIRFM-UHFFFAOYSA-N 2,2,3,3,4,4,5,5,6,6,7,8,8,8-tetradecafluoro-7-(trifluoromethyl)octanoic acid Chemical compound OC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(C(F)(F)F)C(F)(F)F WIXVASFEKZIRFM-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- BIJOYKCOMBZXAE-UHFFFAOYSA-N chromium iron nickel Chemical compound [Cr].[Fe].[Ni] BIJOYKCOMBZXAE-UHFFFAOYSA-N 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- ZUBZATZOEPUUQF-UHFFFAOYSA-N isononane Chemical compound CCCCCCC(C)C ZUBZATZOEPUUQF-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 230000009528 severe injury Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
- C07C53/15—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen containing halogen
- C07C53/19—Acids containing three or more carbon atoms
- C07C53/21—Acids containing three or more carbon atoms containing fluorine
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
- C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
- C07C29/147—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof
- C07C29/149—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof with hydrogen or hydrogen-containing gases
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722222682 DE2222682A1 (de) | 1972-05-09 | 1972-05-09 | Verfahren zur hydrierung von perfluoralkancarbonsaeuren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU526282A3 true SU526282A3 (ru) | 1976-08-25 |
Family
ID=5844485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1918906A SU526282A3 (ru) | 1972-05-09 | 1973-05-08 | Способ получени 1,1-дигидроперфторалканолов |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS4954309A (enrdf_load_stackoverflow) |
| BE (1) | BE799320A (enrdf_load_stackoverflow) |
| CA (1) | CA1002071A (enrdf_load_stackoverflow) |
| DE (1) | DE2222682A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2183981B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1427254A (enrdf_load_stackoverflow) |
| IT (1) | IT987159B (enrdf_load_stackoverflow) |
| NL (1) | NL7306261A (enrdf_load_stackoverflow) |
| SU (1) | SU526282A3 (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2545481B1 (fr) * | 1983-05-06 | 1985-07-19 | Rhone Poulenc Spec Chim | Procede de preparation de perfluoroalcanols |
| FR2638158B1 (fr) * | 1988-10-21 | 1991-04-12 | Rhone Poulenc Chimie | Procede de preparation de trifluoroethanol |
-
1972
- 1972-05-09 DE DE19722222682 patent/DE2222682A1/de not_active Withdrawn
-
1973
- 1973-04-07 IT IT2377673A patent/IT987159B/it active
- 1973-05-04 NL NL7306261A patent/NL7306261A/xx unknown
- 1973-05-07 JP JP4988273A patent/JPS4954309A/ja active Pending
- 1973-05-08 CA CA170,650A patent/CA1002071A/en not_active Expired
- 1973-05-08 SU SU1918906A patent/SU526282A3/ru active
- 1973-05-09 FR FR7316669A patent/FR2183981B1/fr not_active Expired
- 1973-05-09 BE BE130934A patent/BE799320A/xx unknown
- 1973-05-09 GB GB2203273A patent/GB1427254A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT987159B (it) | 1975-02-20 |
| GB1427254A (en) | 1976-03-10 |
| NL7306261A (enrdf_load_stackoverflow) | 1973-11-13 |
| CA1002071A (en) | 1976-12-21 |
| JPS4954309A (enrdf_load_stackoverflow) | 1974-05-27 |
| FR2183981B1 (enrdf_load_stackoverflow) | 1977-02-18 |
| FR2183981A1 (enrdf_load_stackoverflow) | 1973-12-21 |
| BE799320A (fr) | 1973-11-09 |
| DE2222682A1 (de) | 1973-11-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SU526282A3 (ru) | Способ получени 1,1-дигидроперфторалканолов | |
| US3725049A (en) | Semi-skilled high tensile strength steels | |
| US5023379A (en) | Process for the preparation of hydroxyamines | |
| Anastassiou et al. | Residual stresses and microstructure distribution in spot-welded steel sheets: relation with fatigue behaviour | |
| US5840985A (en) | Process for the conversion of fatty amides to amines | |
| US2749355A (en) | Acrylamides | |
| US4800227A (en) | Process for the production of lactams | |
| US5606099A (en) | Process for the preparation of succinic acid dialkyl esters | |
| US5952514A (en) | Process for preparing succinic anhydride | |
| US3968159A (en) | Process for preparing azomethines | |
| SU828961A3 (ru) | Способ получени п-аминодифенила-МиНА | |
| US3206498A (en) | Hydrodimerization of acrylonitriles | |
| JPS58167547A (ja) | １，９−ノナンジアミンの製造法 | |
| JPS58131979A (ja) | フタリドの製法 | |
| CN103748066B (zh) | 烷基二胺的制备方法 | |
| US2130480A (en) | Process of hydrogenating 5-nitrophthalide | |
| US3812149A (en) | Preparation of 2-pyrrolidinone | |
| JPH08245611A (ja) | 無水琥珀酸の製造方法 | |
| Eshghi et al. | Zn (OAc) 2/podand catalyzed ring opening of epoxides by aromatic amines under solvent-free conditions | |
| RU2652307C2 (ru) | Улучшенные композиции сплава никель-бериллий | |
| FR2514351A1 (fr) | Methode de separation de l'indole | |
| US1907855A (en) | Production of 1.3-butyleneglycol | |
| EP0610600A1 (en) | Synthesis of diols, for use as intermediates for polymeric materials, by starting from terminal diolefins | |
| RU2074114C1 (ru) | Способ получения искусственных алмазов | |
| US2831867A (en) | Process for producing alpha-phenyl succinimides |