KR101050058B1 - 프로판디올 제조용 촉매의 제조 방법 및 그를 이용한 프로판디올의 제조 방법 - Google Patents
프로판디올 제조용 촉매의 제조 방법 및 그를 이용한 프로판디올의 제조 방법 Download PDFInfo
- Publication number
- KR101050058B1 KR101050058B1 KR1020080138098A KR20080138098A KR101050058B1 KR 101050058 B1 KR101050058 B1 KR 101050058B1 KR 1020080138098 A KR1020080138098 A KR 1020080138098A KR 20080138098 A KR20080138098 A KR 20080138098A KR 101050058 B1 KR101050058 B1 KR 101050058B1
- Authority
- KR
- South Korea
- Prior art keywords
- catalyst
- propanediol
- glycerol
- producing
- delete delete
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title claims abstract description 86
- ULWHHBHJGPPBCO-UHFFFAOYSA-N propane-1,1-diol Chemical compound CCC(O)O ULWHHBHJGPPBCO-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 28
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims abstract description 147
- 238000006243 chemical reaction Methods 0.000 claims abstract description 53
- 238000000034 method Methods 0.000 claims abstract description 34
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 22
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical group [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 19
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 16
- 229910052739 hydrogen Inorganic materials 0.000 claims description 13
- 239000001257 hydrogen Substances 0.000 claims description 11
- 238000003756 stirring Methods 0.000 claims description 7
- 238000011946 reduction process Methods 0.000 claims description 2
- 239000007809 chemical reaction catalyst Substances 0.000 claims 4
- 229910044991 metal oxide Inorganic materials 0.000 claims 1
- 150000004706 metal oxides Chemical class 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 abstract description 56
- 239000002184 metal Substances 0.000 abstract description 56
- 239000002243 precursor Substances 0.000 abstract description 43
- 239000002244 precipitate Substances 0.000 abstract description 29
- 150000001875 compounds Chemical class 0.000 abstract description 28
- 239000002904 solvent Substances 0.000 abstract description 9
- 238000001354 calcination Methods 0.000 abstract description 7
- 230000032683 aging Effects 0.000 abstract description 6
- 238000001035 drying Methods 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 27
- 239000000243 solution Substances 0.000 description 21
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 17
- DNIAPMSPPWPWGF-UHFFFAOYSA-N monopropylene glycol Natural products CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 17
- 235000013772 propylene glycol Nutrition 0.000 description 17
- 239000011651 chromium Substances 0.000 description 16
- 239000010949 copper Substances 0.000 description 13
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 9
- 229910052804 chromium Inorganic materials 0.000 description 9
- 238000002441 X-ray diffraction Methods 0.000 description 8
- 239000003513 alkali Substances 0.000 description 8
- 239000007864 aqueous solution Substances 0.000 description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 7
- 239000003225 biodiesel Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 239000002803 fossil fuel Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 7
- 230000035484 reaction time Effects 0.000 description 7
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 125000004429 atom Chemical group 0.000 description 6
- 230000003197 catalytic effect Effects 0.000 description 6
- 229910052802 copper Inorganic materials 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 239000006227 byproduct Substances 0.000 description 4
- 239000012153 distilled water Substances 0.000 description 4
- XLSMFKSTNGKWQX-UHFFFAOYSA-N hydroxyacetone Chemical compound CC(=O)CO XLSMFKSTNGKWQX-UHFFFAOYSA-N 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229910000905 alloy phase Inorganic materials 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- -1 halogen salt Chemical class 0.000 description 3
- 229910052734 helium Inorganic materials 0.000 description 3
- 239000001307 helium Substances 0.000 description 3
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 3
- 239000011572 manganese Substances 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- DNIAPMSPPWPWGF-VKHMYHEASA-N (+)-propylene glycol Chemical compound C[C@H](O)CO DNIAPMSPPWPWGF-VKHMYHEASA-N 0.000 description 2
- YPFDHNVEDLHUCE-UHFFFAOYSA-N 1,3-propanediol Substances OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 2
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 2
- 239000012691 Cu precursor Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- 238000010170 biological method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- PHFQLYPOURZARY-UHFFFAOYSA-N chromium trinitrate Chemical compound [Cr+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O PHFQLYPOURZARY-UHFFFAOYSA-N 0.000 description 2
- 239000002283 diesel fuel Substances 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 150000004820 halides Chemical class 0.000 description 2
- 238000005984 hydrogenation reaction Methods 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920000166 polytrimethylene carbonate Polymers 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 238000005809 transesterification reaction Methods 0.000 description 2
- 240000002791 Brassica napus Species 0.000 description 1
- 235000004977 Brassica sinapistrum Nutrition 0.000 description 1
- 229920000298 Cellophane Polymers 0.000 description 1
- 239000005751 Copper oxide Substances 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000031018 biological processes and functions Effects 0.000 description 1
- 235000021329 brown rice Nutrition 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910000431 copper oxide Inorganic materials 0.000 description 1
- XTVVROIMIGLXTD-UHFFFAOYSA-N copper(II) nitrate Chemical compound [Cu+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O XTVVROIMIGLXTD-UHFFFAOYSA-N 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 description 1
- 239000008157 edible vegetable oil Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 235000019387 fatty acid methyl ester Nutrition 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000004677 hydrates Chemical class 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 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 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 239000012454 non-polar solvent Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000010979 pH adjustment Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 150000004763 sulfides Chemical class 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- JBQYATWDVHIOAR-UHFFFAOYSA-N tellanylidenegermanium Chemical compound [Te]=[Ge] JBQYATWDVHIOAR-UHFFFAOYSA-N 0.000 description 1
- 238000007039 two-step reaction Methods 0.000 description 1
- 229920006305 unsaturated polyester Polymers 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Images
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
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/26—Chromium
-
- 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
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/86—Chromium
-
- 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
- B01J23/72—Copper
-
- 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
- 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
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/86—Chromium
- B01J23/868—Chromium copper and chromium
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
- B01J37/031—Precipitation
-
- 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
- C07C29/60—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by elimination of -OH groups, e.g. by dehydration
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C31/18—Polyhydroxylic acyclic alcohols
- C07C31/20—Dihydroxylic alcohols
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
금속 비율 | 전환율 (mol%) |
선택도 (mol%) |
수율 (mol%) |
|
실시예 1 | Cu:Cr = 1:2 | 80.3 | 83.9 | 67.4 |
실시예 2 | Cu:Cr = 1:0 | 42 | 63.8 | 26.8 |
실시예 3 | Cu:Cr = 1:1 | 63 | 74.6 | 47 |
실시예 4 | Cu:Cr = 1:3 | 62 | 81.3 | 50.4 |
실시예 5 | Cu:Cr = 0:1 | 9 | 0 | 0 |
압력 (bar) |
온도 (℃) |
촉매량 (wt%) |
시간 (hr) |
전환율 (mol%) |
선택도 (mol%) |
수율 (mol%) |
|
실시예 6 | 20 | 180 | 2 | 12 | 10 | 94 | 10 |
실시예 7 | 20 | 200 | 2 | 12 | 26 | 90 | 24 |
실시예 8 | 20 | 220 | 2 | 12 | 59 | 87 | 51 |
실시예 9 | 20 | 240 | 2 | 12 | 75 | 24 | 18 |
실시예 10 | 20 | 260 | 2 | 12 | 83 | 6 | 5 |
실시예 11 | 40 | 180 | 2 | 12 | 21 | 48 | 10 |
실시예 12 | 40 | 200 | 2 | 12 | 23 | 99 | 24 |
실시예 13 | 40 | 220 | 2 | 12 | 47 | 94 | 44 |
실시예 14 | 40 | 240 | 2 | 12 | 86 | 78 | 67 |
실시예 15 | 40 | 260 | 2 | 12 | 97 | 52 | 50 |
실시예 16 | 60 | 180 | 2 | 12 | 10 | 89 | 9 |
실시예 17 | 60 | 200 | 2 | 12 | 30 | 95 | 28 |
실시예 18 | 60 | 220 | 2 | 12 | 60 | 93 | 56 |
실시예 19 | 60 | 240 | 2 | 12 | 92 | 86 | 79 |
실시예 20 | 60 | 260 | 2 | 12 | 98 | 78 | 76 |
실시예 21 | 80 | 180 | 2 | 12 | 12 | 97 | 12 |
실시예 22 | 80 | 200 | 2 | 12 | 37 | 72 | 26 |
실시예 23 | 80 | 220 | 2 | 12 | 63 | 82 | 51 |
실시예 24 | 80 | 240 | 2 | 12 | 95 | 91 | 87 |
실시예 25 | 80 | 260 | 2 | 12 | 99 | 85 | 84 |
실시예 26 | 80 | 240 | 0.5 | 12 | 59 | 47 | 27 |
실시예 27 | 80 | 240 | 1 | 12 | 76 | 74 | 56 |
실시예 28 | 80 | 240 | 5 | 12 | 99 | 88 | 87 |
실시예 29 | 80 | 240 | 2 | 1 | 41 | 30 | 13 |
실시예 30 | 80 | 240 | 2 | 2 | 55 | 77 | 43 |
실시예 31 | 80 | 240 | 2 | 3 | 65 | 86 | 55 |
실시예 32 | 80 | 240 | 2 | 4 | 77 | 60 | 46 |
실시예 33 | 80 | 240 | 2 | 5 | 80 | 89 | 71 |
실시예 34 | 80 | 240 | 2 | 6 | 79 | 85 | 68 |
실시예 35 | 80 | 240 | 2 | 9 | 86 | 89 | 77 |
실시예 36 | 80 | 240 | 2 | 18 | 75 | 50 | 38 |
실시예 37 | 80 | 240 | 2 | 24 | 71 | 39 | 28 |
Claims (20)
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 반응기 내에 글리세롤 및 크롬 원자 40 내지 90 atom%, 및 구리 원자 10 내지 60 atom%를 함유하되 CuCr2O4 상을 갖는 금속 산화물을 포함하는 반응 촉매를 투입하는 단계;상기 글리세롤 및 상기 반응 촉매를 교반하면서, 상기 반응기 내에 수소 가스를 공급하는 단계; 및상기 글리세롤 및 상기 수소를 60 내지 90 기압의 압력 조건 하에서 반응시키는 단계를 포함하고 단일공정으로 이루어진 프로판디올의 제조 방법.
- 제15항에 있어서,상기 반응 촉매의 함량이 상기 글리세롤 100 중량부 대비 1 내지 10 중량부인 프로판디올의 제조 방법.
- 제15항에 있어서,상기 수소 가스의 공급이 30 내지 60분 동안 수행되는 프로판디올의 제조 방법.
- 제15항에 있어서,상기 글리세롤 및 상기 수소의 반응이 150 내지 300℃하에서 수행되는 프로판디올의 제조 방법.
- 제15항에 있어서,상기 글리세롤 및 상기 수소의 반응이 0.5 내지 30 시간 동안 수행되는 프로판디올의 제조 방법.
- 제15항에 있어서,상기 반응 촉매는 촉매 제조 과정에서 환원 과정을 거친 것을 특징으로 하는 프로판디올의 제조 방법.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080138098A KR101050058B1 (ko) | 2008-12-31 | 2008-12-31 | 프로판디올 제조용 촉매의 제조 방법 및 그를 이용한 프로판디올의 제조 방법 |
PCT/KR2009/007973 WO2010077098A2 (ko) | 2008-12-31 | 2009-12-30 | 프로판디올 제조용 촉매의 제조 방법 및 그를 이용한 프로판디올의 제조 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080138098A KR101050058B1 (ko) | 2008-12-31 | 2008-12-31 | 프로판디올 제조용 촉매의 제조 방법 및 그를 이용한 프로판디올의 제조 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100079570A KR20100079570A (ko) | 2010-07-08 |
KR101050058B1 true KR101050058B1 (ko) | 2011-07-19 |
Family
ID=42310412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080138098A KR101050058B1 (ko) | 2008-12-31 | 2008-12-31 | 프로판디올 제조용 촉매의 제조 방법 및 그를 이용한 프로판디올의 제조 방법 |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR101050058B1 (ko) |
WO (1) | WO2010077098A2 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101369921B1 (ko) * | 2011-12-20 | 2014-03-06 | 서울대학교산학협력단 | 귀금속이 도입된 구리-크롬 촉매 및 이를 이용한 1,2-프로판디올의 제조방법 |
CN106215936A (zh) * | 2016-07-11 | 2016-12-14 | 滁州格锐矿业有限责任公司 | 一种新型复合光催化剂的制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100496324B1 (ko) | 2002-06-29 | 2005-06-17 | 삼성전자주식회사 | 3-하이드록시프로판산 알킬로부터 1,3-프로판디올을 제조하는 방법 |
US20050244312A1 (en) * | 2002-04-22 | 2005-11-03 | Suppes Galen J | Method of producing lower alcohols from glycerol |
KR100870369B1 (ko) * | 2007-08-29 | 2008-11-25 | 지에스칼텍스 주식회사 | 프로판디올 제조용 촉매의 제조 방법 및 이를 이용한프로판디올의 제조 방법 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0514593D0 (en) * | 2005-07-15 | 2005-08-24 | Davy Process Techn Ltd | Process |
-
2008
- 2008-12-31 KR KR1020080138098A patent/KR101050058B1/ko active IP Right Grant
-
2009
- 2009-12-30 WO PCT/KR2009/007973 patent/WO2010077098A2/ko active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050244312A1 (en) * | 2002-04-22 | 2005-11-03 | Suppes Galen J | Method of producing lower alcohols from glycerol |
KR100496324B1 (ko) | 2002-06-29 | 2005-06-17 | 삼성전자주식회사 | 3-하이드록시프로판산 알킬로부터 1,3-프로판디올을 제조하는 방법 |
KR100870369B1 (ko) * | 2007-08-29 | 2008-11-25 | 지에스칼텍스 주식회사 | 프로판디올 제조용 촉매의 제조 방법 및 이를 이용한프로판디올의 제조 방법 |
Also Published As
Publication number | Publication date |
---|---|
WO2010077098A2 (ko) | 2010-07-08 |
KR20100079570A (ko) | 2010-07-08 |
WO2010077098A3 (ko) | 2010-09-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109794276B (zh) | 一种二氧化碳加氢制甲醇的催化剂及其制备方法 | |
CN109796428B (zh) | 一种铜基催化剂在5-羟甲基糠醛加氢中的应用 | |
Fang et al. | Au/NiO composite: A catalyst for one-pot cascade conversion of furfural | |
CN109201096B (zh) | Co2加氢制低碳混合醇的催化剂及其用途 | |
CN109482212B (zh) | 一种低温自组装碳化钼纳米线催化剂的制备及其生物质加氢脱氧应用 | |
CN110801840A (zh) | 一种生物炭为载体的Cu-Ni双金属催化剂及其应用 | |
CN101428229B (zh) | 合成气制低碳混合醇催化剂及其制备方法 | |
CN113649007B (zh) | 一种纳米结构的NiCo尖晶石催化剂材料及其制备方法和应用 | |
KR101050058B1 (ko) | 프로판디올 제조용 촉매의 제조 방법 및 그를 이용한 프로판디올의 제조 방법 | |
CN113145113A (zh) | 一种二氧化碳加氢催化剂及其制备方法和用途 | |
CN106964380B (zh) | 一种三维硫化镉/溴氧化铋异质结光催化剂和制备方法及其应用 | |
CN111558388B (zh) | 一种Zn/N双掺杂的一氧化钛材料及其制备方法 | |
KR100870369B1 (ko) | 프로판디올 제조용 촉매의 제조 방법 및 이를 이용한프로판디올의 제조 방법 | |
CN108855158B (zh) | 一种钴-钌双金属多相催化剂的制备方法及应用 | |
CN114602477B (zh) | 用于co2低温制甲醇的双壳空心铜锌基催化剂及其制备方法 | |
CN115646546B (zh) | 用于二氧化碳加氢产甲酸的碳基双金属位点催化材料的制备方法 | |
KR101614031B1 (ko) | 이산화탄소의 메탄화촉매, 이의 제조방법 및 이의 용도 | |
CN111111680B (zh) | 一种棒状Ni-MoO3-x催化剂的制备方法及其应用 | |
KR101041638B1 (ko) | 프로판디올 제조용 촉매, 그 제조 방법 및 그 촉매를 이용한 프로판디올의 제조 방법 | |
CN114522716A (zh) | 一种双金属负载型催化剂及其制备方法和在棕榈油加氢转化制备生物航空煤油中的应用 | |
Ding et al. | Selective hydrogenation of butyl levulinate to γ-valerolactone over sulfonated activated carbon-supported SnRuB bifunctional catalysts | |
KR100870370B1 (ko) | 프로판디올 제조용 촉매, 그 제조 방법 및 이를 이용한프로판디올의 제조 방법 | |
KR101648341B1 (ko) | 글리세롤의 수소첨가반응에 의한 프로필렌 글리콜 제조 방법 및 이에 사용되는 촉매 | |
CN116747868B (zh) | 一种微孔碳笼球限域钴纳米粒子材料及其制备方法和应用 | |
CN117463318A (zh) | 一种催化加氢制备γ-戊内酯的催化剂及其应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20140703 Year of fee payment: 4 |
|
FPAY | Annual fee payment |
Payment date: 20150702 Year of fee payment: 5 |
|
FPAY | Annual fee payment |
Payment date: 20160704 Year of fee payment: 6 |
|
FPAY | Annual fee payment |
Payment date: 20170712 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20180711 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20190711 Year of fee payment: 9 |