CN102256956A - 蒸汽相脱羰基方法 - Google Patents
蒸汽相脱羰基方法 Download PDFInfo
- Publication number
- CN102256956A CN102256956A CN200980150910.5A CN200980150910A CN102256956A CN 102256956 A CN102256956 A CN 102256956A CN 200980150910 A CN200980150910 A CN 200980150910A CN 102256956 A CN102256956 A CN 102256956A
- Authority
- CN
- China
- Prior art keywords
- compound
- formula
- catalyzer
- temperature
- catalyst
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 76
- 230000008569 process Effects 0.000 title claims abstract description 18
- 230000006324 decarbonylation Effects 0.000 title abstract description 13
- 238000006606 decarbonylation reaction Methods 0.000 title abstract description 13
- 239000012808 vapor phase Substances 0.000 title abstract description 8
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims abstract description 101
- 239000003054 catalyst Substances 0.000 claims abstract description 61
- 150000001875 compounds Chemical class 0.000 claims abstract description 54
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims abstract description 12
- 239000000203 mixture Substances 0.000 claims abstract description 12
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 62
- 238000006243 chemical reaction Methods 0.000 claims description 32
- 229910052739 hydrogen Inorganic materials 0.000 claims description 27
- 239000001257 hydrogen Substances 0.000 claims description 24
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 21
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 21
- 229910003445 palladium oxide Inorganic materials 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 230000003197 catalytic effect Effects 0.000 claims description 15
- 239000007789 gas Substances 0.000 claims description 13
- 229910052799 carbon Inorganic materials 0.000 claims description 12
- 150000002431 hydrogen Chemical class 0.000 claims description 11
- 229910052757 nitrogen Inorganic materials 0.000 claims description 10
- FJDQFPXHSGXQBY-UHFFFAOYSA-L caesium carbonate Chemical compound [Cs+].[Cs+].[O-]C([O-])=O FJDQFPXHSGXQBY-UHFFFAOYSA-L 0.000 claims description 8
- 229910000024 caesium carbonate Inorganic materials 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 8
- 229910052783 alkali metal Inorganic materials 0.000 claims description 6
- 230000006353 environmental stress Effects 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
- 150000001340 alkali metals Chemical class 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 238000010189 synthetic method Methods 0.000 claims description 3
- 230000001172 regenerating effect Effects 0.000 claims description 2
- 230000002194 synthesizing effect Effects 0.000 claims description 2
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 abstract description 100
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical compound C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 abstract description 22
- 238000011065 in-situ storage Methods 0.000 abstract description 3
- 239000003513 alkali Substances 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000003786 synthesis reaction Methods 0.000 abstract 1
- 150000002240 furans Chemical class 0.000 description 41
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 40
- 229910052763 palladium Inorganic materials 0.000 description 31
- 239000000047 product Substances 0.000 description 23
- 239000003570 air Substances 0.000 description 14
- 239000002585 base Substances 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- SNRUBQQJIBEYMU-UHFFFAOYSA-N dodecane Chemical compound CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 8
- XPFVYQJUAUNWIW-UHFFFAOYSA-N furfuryl alcohol Chemical compound OCC1=CC=CO1 XPFVYQJUAUNWIW-UHFFFAOYSA-N 0.000 description 8
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 8
- 229910052792 caesium Inorganic materials 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 230000008929 regeneration Effects 0.000 description 7
- 238000011069 regeneration method Methods 0.000 description 7
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 239000012071 phase Substances 0.000 description 6
- VQKFNUFAXTZWDK-UHFFFAOYSA-N 2-Methylfuran Chemical compound CC1=CC=CO1 VQKFNUFAXTZWDK-UHFFFAOYSA-N 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000006227 byproduct Substances 0.000 description 4
- 238000006555 catalytic reaction Methods 0.000 description 4
- 238000004821 distillation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000000376 reactant Substances 0.000 description 4
- 238000003763 carbonization Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910052697 platinum Inorganic materials 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 240000008042 Zea mays Species 0.000 description 2
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 2
- 229910000288 alkali metal carbonate Inorganic materials 0.000 description 2
- 150000008041 alkali metal carbonates Chemical class 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000012620 biological material Substances 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 235000005822 corn Nutrition 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 238000004868 gas analysis Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000002779 inactivation Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000002161 passivation Methods 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- -1 polytetramethylene Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 229910052703 rhodium Inorganic materials 0.000 description 2
- 239000010948 rhodium Substances 0.000 description 2
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- BJZYYSAMLOBSDY-QMMMGPOBSA-N (2s)-2-butoxybutan-1-ol Chemical compound CCCCO[C@@H](CC)CO BJZYYSAMLOBSDY-QMMMGPOBSA-N 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 244000299507 Gossypium hirsutum Species 0.000 description 1
- 229920002488 Hemicellulose Polymers 0.000 description 1
- 240000000111 Saccharum officinarum Species 0.000 description 1
- 235000007201 Saccharum officinarum Nutrition 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 238000006356 dehydrogenation reaction Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 238000009830 intercalation Methods 0.000 description 1
- 230000002687 intercalation Effects 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000000643 oven drying Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229910003446 platinum oxide Inorganic materials 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229920003225 polyurethane elastomer Polymers 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007348 radical reaction Methods 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- KUCOHFSKRZZVRO-UHFFFAOYSA-N terephthalaldehyde Chemical compound O=CC1=CC=C(C=O)C=C1 KUCOHFSKRZZVRO-UHFFFAOYSA-N 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/36—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D307/40—Radicals substituted by oxygen atoms
- C07D307/46—Doubly bound oxygen atoms, or two oxygen atoms singly bound to the same carbon atom
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Catalysts (AREA)
- Furan Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13874708P | 2008-12-18 | 2008-12-18 | |
US61/138747 | 2008-12-18 | ||
PCT/US2009/067078 WO2010080290A1 (en) | 2008-12-18 | 2009-12-08 | Vapor phase decarbonylation process |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102256956A true CN102256956A (zh) | 2011-11-23 |
CN102256956B CN102256956B (zh) | 2016-03-30 |
Family
ID=41617004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980150910.5A Active CN102256956B (zh) | 2008-12-18 | 2009-12-08 | 蒸汽相脱羰基方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8404871B2 (zh) |
CN (1) | CN102256956B (zh) |
AU (1) | AU2009335981B2 (zh) |
BR (1) | BRPI0914400A2 (zh) |
WO (1) | WO2010080290A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104736242A (zh) * | 2012-10-23 | 2015-06-24 | 国际壳牌研究有限公司 | 醛脱羰催化剂的再生 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2362248B1 (es) * | 2009-12-11 | 2012-05-10 | Universidad Politecnica De Valencia | Producción de combustibles l�?quidos (sylvan-liquid fuels) a partir de 2 -metilfurano. |
EP3013809B1 (en) | 2013-06-25 | 2018-11-14 | Council of Scientific & Industrial Research | Process for producing furan and its derivatives |
CN105579441A (zh) * | 2013-08-09 | 2016-05-11 | 阿彻丹尼尔斯米德兰德公司 | 从来自生物质的糠醛生产呋喃的方法 |
JP6596950B2 (ja) * | 2014-06-13 | 2019-10-30 | 三菱ケミカル株式会社 | フラン化合物の製造方法 |
JP2016117678A (ja) * | 2014-12-19 | 2016-06-30 | 三菱化学株式会社 | フラン化合物の製造方法及びテトラヒドロフランの製造方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3007941A (en) * | 1959-12-31 | 1961-11-07 | Du Pont | Decarbonylation of furfural |
US3223714A (en) * | 1963-05-22 | 1965-12-14 | Quaker Oats Co | Process of producing furan |
CN101422738A (zh) * | 2007-11-02 | 2009-05-06 | 刘金廷 | 一种高效糠醛脱羰制呋喃催化剂的制备 |
WO2009069714A1 (ja) * | 2007-11-30 | 2009-06-04 | Mitsubishi Chemical Corporation | フラン化合物の製造方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2528842B1 (fr) | 1982-06-16 | 1985-09-06 | Agrifurane Sa | Procede ameliore de decarbonylation du furfural en vue d'obtenir du furanne et catalyseur de decarbonylation pour sa mise en oeuvre |
DE3632255A1 (de) | 1986-09-23 | 1988-03-31 | Basf Ag | Verfahren zur herstellung von furan durch decarbonylierung von furfural |
SU1699601A1 (ru) | 1989-09-18 | 1991-12-23 | Казахский Химико-Технологический Институт | Катализатор дл декарбонилировани фурфурола в фуран |
RU2027714C1 (ru) | 1992-04-28 | 1995-01-27 | Наталья Георгиевна Желтоног | Способ получения фурана |
RU2472840C2 (ru) | 2007-03-08 | 2013-01-20 | Вайрент, Инк. | Синтез жидкого топлива и химических реактивов из кислородсодержащих углеводородов |
JP5315679B2 (ja) | 2007-11-30 | 2013-10-16 | 三菱化学株式会社 | フラン化合物の製造方法 |
-
2009
- 2009-12-08 AU AU2009335981A patent/AU2009335981B2/en active Active
- 2009-12-08 BR BRPI0914400-5A patent/BRPI0914400A2/pt not_active Application Discontinuation
- 2009-12-08 WO PCT/US2009/067078 patent/WO2010080290A1/en active Application Filing
- 2009-12-08 US US13/124,574 patent/US8404871B2/en active Active
- 2009-12-08 CN CN200980150910.5A patent/CN102256956B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3007941A (en) * | 1959-12-31 | 1961-11-07 | Du Pont | Decarbonylation of furfural |
US3223714A (en) * | 1963-05-22 | 1965-12-14 | Quaker Oats Co | Process of producing furan |
CN101422738A (zh) * | 2007-11-02 | 2009-05-06 | 刘金廷 | 一种高效糠醛脱羰制呋喃催化剂的制备 |
WO2009069714A1 (ja) * | 2007-11-30 | 2009-06-04 | Mitsubishi Chemical Corporation | フラン化合物の製造方法 |
Non-Patent Citations (6)
Title |
---|
PHILIPPE LEJEMBLE,等: "From Biomass to Furan Through Decarbonylation of Furfural under Mild Conditions", 《BIOMASS》 * |
杨国玉,等: "糠醛气相法制呋喃催化剂的最佳制备条件", 《吉林工学院学报(自然科学版)》 * |
杨国玉,等: "糠醛气相脱羰催化剂的制备", 《石油化工》 * |
胡艳平,等: "糠醛气相脱羰催化剂的再生研究", 《工业催化》 * |
薛莉,等: "糖醛气相脱羰基制呋喃催化剂研究进展", 《工业催化》 * |
郑洪岩,等: "糠醛脱羰制呋喃催化技术的研究进展", 《精细与专用化学品》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104736242A (zh) * | 2012-10-23 | 2015-06-24 | 国际壳牌研究有限公司 | 醛脱羰催化剂的再生 |
US9333493B2 (en) | 2012-10-23 | 2016-05-10 | Shell Oil Company | Regeneration of aldehyde decarbonylation catalysts |
CN104736242B (zh) * | 2012-10-23 | 2017-09-22 | 国际壳牌研究有限公司 | 醛脱羰催化剂的再生 |
Also Published As
Publication number | Publication date |
---|---|
US20110201832A1 (en) | 2011-08-18 |
US8404871B2 (en) | 2013-03-26 |
AU2009335981B2 (en) | 2015-12-24 |
WO2010080290A1 (en) | 2010-07-15 |
CN102256956B (zh) | 2016-03-30 |
AU2009335981A1 (en) | 2010-07-15 |
BRPI0914400A2 (pt) | 2015-08-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8168807B2 (en) | Process for one-stage preparation of 2-methyltetrahydrofuran from furfural over two catalysts in a structured bed | |
KR100337577B1 (ko) | 디메틸카보네이트의제조방법 | |
CN102256956A (zh) | 蒸汽相脱羰基方法 | |
US10414707B2 (en) | Process for producing prenol and prenal from isoprenol | |
KR101278795B1 (ko) | 프로판으로부터 아크롤레인 또는 아크릴산 또는 그의혼합물을 수득하기 위한 안정한 연속 제조 방법 | |
CN102482246B (zh) | 蒸汽相脱羰方法 | |
CN100436389C (zh) | 丁二醇的制备方法 | |
CN102256957B (zh) | 蒸气相脱羰基方法 | |
CN100463889C (zh) | 带有琥珀酸酐中间去除的两步法制取丁二醇 | |
CN102482247B (zh) | 蒸汽相脱羰方法 | |
JPH0649664B2 (ja) | 2,2,2‐トリフルオロエタノールの製造法 | |
AU2010286453B2 (en) | Decarbonylation process | |
US8269036B2 (en) | Processes for producing an oxalate by coupling of CO | |
US20180186760A1 (en) | Process for the production of 1,4-butanediol and tetrahydrofuran from furan | |
US8927762B2 (en) | Production of oxygenated compounds from carbon monoxide and dimethyl carbonate | |
JP2016117678A (ja) | フラン化合物の製造方法及びテトラヒドロフランの製造方法 | |
KR100531126B1 (ko) | o-알킬페놀의 선택적 제조 | |
CN102388030B (zh) | 用于制备四氢呋喃及其烷基化衍生物的氢化方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1164298 Country of ref document: HK |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: WD Ref document number: 1164298 Country of ref document: HK |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: Delaware, USA Patentee after: EIDP Co. Country or region after: U.S.A. Address before: Delaware, USA Patentee before: E. I. du Pont de Nemours and Co. Country or region before: U.S.A. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240221 Address after: Delaware, USA Patentee after: Ruixun Co.,Ltd. Country or region after: U.S.A. Address before: Delaware, USA Patentee before: EIDP Co. Country or region before: U.S.A. |