CN1861751A - Method for preparing biodiesel by using microchannel reactor - Google Patents
Method for preparing biodiesel by using microchannel reactor Download PDFInfo
- Publication number
- CN1861751A CN1861751A CNA2006100854337A CN200610085433A CN1861751A CN 1861751 A CN1861751 A CN 1861751A CN A2006100854337 A CNA2006100854337 A CN A2006100854337A CN 200610085433 A CN200610085433 A CN 200610085433A CN 1861751 A CN1861751 A CN 1861751A
- Authority
- CN
- China
- Prior art keywords
- reaction
- oil
- accordance
- micro passage
- grease
- 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 28
- 239000003225 biodiesel Substances 0.000 title claims abstract description 15
- 238000006243 chemical reaction Methods 0.000 claims abstract description 89
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000000203 mixture Substances 0.000 claims abstract description 17
- 239000004519 grease Substances 0.000 claims abstract description 16
- 239000003054 catalyst Substances 0.000 claims abstract description 9
- 150000007529 inorganic bases Chemical class 0.000 claims abstract description 8
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims abstract description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 42
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical group [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 42
- 239000003921 oil Substances 0.000 claims description 16
- 235000019198 oils Nutrition 0.000 claims description 16
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 15
- 235000019484 Rapeseed oil Nutrition 0.000 claims description 12
- 239000002551 biofuel Substances 0.000 claims description 12
- 239000003549 soybean oil Substances 0.000 claims description 7
- 235000012424 soybean oil Nutrition 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 235000014121 butter Nutrition 0.000 claims description 5
- 102000004895 Lipoproteins Human genes 0.000 claims description 4
- 108090001030 Lipoproteins Proteins 0.000 claims description 4
- 241001465754 Metazoa Species 0.000 claims description 4
- 210000000582 semen Anatomy 0.000 claims description 4
- 235000015112 vegetable and seed oil Nutrition 0.000 claims description 4
- 239000008158 vegetable oil Substances 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 3
- ZEMPKEQAKRGZGQ-AAKVHIHISA-N 2,3-bis[[(z)-12-hydroxyoctadec-9-enoyl]oxy]propyl (z)-12-hydroxyoctadec-9-enoate Chemical compound CCCCCCC(O)C\C=C/CCCCCCCC(=O)OCC(OC(=O)CCCCCCC\C=C/CC(O)CCCCCC)COC(=O)CCCCCCC\C=C/CC(O)CCCCCC ZEMPKEQAKRGZGQ-AAKVHIHISA-N 0.000 claims description 2
- 241000272525 Anas platyrhynchos Species 0.000 claims description 2
- 235000019483 Peanut oil Nutrition 0.000 claims description 2
- 239000008157 edible vegetable oil Substances 0.000 claims description 2
- 239000000312 peanut oil Substances 0.000 claims description 2
- 239000010453 quartz Substances 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 2
- 239000010496 thistle oil Substances 0.000 claims description 2
- 239000002699 waste material Substances 0.000 claims description 2
- 239000008159 sesame oil Substances 0.000 claims 1
- 235000011803 sesame oil Nutrition 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 14
- 230000035484 reaction time Effects 0.000 abstract description 9
- -1 fatty acid ester Chemical class 0.000 abstract description 4
- 238000002360 preparation method Methods 0.000 abstract description 4
- 235000014113 dietary fatty acids Nutrition 0.000 abstract description 3
- 239000000194 fatty acid Substances 0.000 abstract description 3
- 229930195729 fatty acid Natural products 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 3
- 208000012839 conversion disease Diseases 0.000 abstract 1
- 125000004185 ester group Chemical group 0.000 abstract 1
- 150000004702 methyl esters Chemical class 0.000 description 13
- 240000002791 Brassica napus Species 0.000 description 10
- 235000004977 Brassica sinapistrum Nutrition 0.000 description 10
- 238000012546 transfer Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000009776 industrial production Methods 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 239000006184 cosolvent Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- 244000000231 Sesamum indicum Species 0.000 description 1
- 235000003434 Sesamum indicum Nutrition 0.000 description 1
- 238000003916 acid precipitation Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000001020 rhythmical effect Effects 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000005809 transesterification reaction Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
-
- 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
- Y02P30/00—Technologies relating to oil refining and petrochemical industry
- Y02P30/20—Technologies relating to oil refining and petrochemical industry using bio-feedstock
Landscapes
- Fats And Perfumes (AREA)
- Liquid Carbonaceous Fuels (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100854337A CN100372915C (en) | 2006-06-15 | 2006-06-15 | Method for preparing biodiesel by using microchannel reactor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100854337A CN100372915C (en) | 2006-06-15 | 2006-06-15 | Method for preparing biodiesel by using microchannel reactor |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1861751A true CN1861751A (en) | 2006-11-15 |
CN100372915C CN100372915C (en) | 2008-03-05 |
Family
ID=37389285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100854337A Expired - Fee Related CN100372915C (en) | 2006-06-15 | 2006-06-15 | Method for preparing biodiesel by using microchannel reactor |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100372915C (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101333451A (en) * | 2007-06-28 | 2008-12-31 | 拜耳技术工程(上海)有限公司 | Method for synthesizing bio-diesel |
CN101550082A (en) * | 2008-04-02 | 2009-10-07 | 拜耳技术工程(上海)有限公司 | Method and device for continuously producing carboxylic ether |
CN101148409B (en) * | 2007-10-30 | 2010-06-02 | 南京工业大学 | Method for preparing fatty acid ester by using microchannel reactor |
CN103074165A (en) * | 2013-01-18 | 2013-05-01 | 天津大学 | Continuous ester interchange reaction method and reactor in production process of natural vitamin E and phytosterin |
CN103103025A (en) * | 2013-01-30 | 2013-05-15 | 大连理工大学 | Method for continuous synthesis of biodiesel through microreactor |
CN103122278A (en) * | 2013-03-07 | 2013-05-29 | 中国石油大学(华东) | Preparation method of biodiesel |
CN103666773A (en) * | 2013-09-23 | 2014-03-26 | 北京石油化工学院 | Method for producing biodiesel in micro-structure reactor |
CN104045770A (en) * | 2013-03-13 | 2014-09-17 | 中国石油化工股份有限公司 | Preparation method of C9 petroleum resin |
CN104745310A (en) * | 2015-03-20 | 2015-07-01 | 南京工业大学 | Method for producing biodiesel by adopting microchannel reactor |
CN104962397A (en) * | 2015-03-20 | 2015-10-07 | 南京工业大学 | Method for producing biodiesel through ester exchange in continuous flow microchannel reactor |
CN106318648A (en) * | 2015-06-30 | 2017-01-11 | 中国科学院大连化学物理研究所 | Transesterification method based on microchannel reactor |
CN107779266A (en) * | 2016-08-26 | 2018-03-09 | 中国科学院大连化学物理研究所 | The directly transesterification method of aqueous microalgae biomass based on micro passage reaction |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1238468C (en) * | 2003-12-31 | 2006-01-25 | 中国农业科学院油料作物研究所 | Production method of biodiesel oil using high acid ralue animal and vegetable grease |
-
2006
- 2006-06-15 CN CNB2006100854337A patent/CN100372915C/en not_active Expired - Fee Related
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101333451A (en) * | 2007-06-28 | 2008-12-31 | 拜耳技术工程(上海)有限公司 | Method for synthesizing bio-diesel |
CN101148409B (en) * | 2007-10-30 | 2010-06-02 | 南京工业大学 | Method for preparing fatty acid ester by using microchannel reactor |
CN101550082A (en) * | 2008-04-02 | 2009-10-07 | 拜耳技术工程(上海)有限公司 | Method and device for continuously producing carboxylic ether |
CN103074165A (en) * | 2013-01-18 | 2013-05-01 | 天津大学 | Continuous ester interchange reaction method and reactor in production process of natural vitamin E and phytosterin |
CN103103025A (en) * | 2013-01-30 | 2013-05-15 | 大连理工大学 | Method for continuous synthesis of biodiesel through microreactor |
CN103103025B (en) * | 2013-01-30 | 2014-08-27 | 大连理工大学 | Method for continuous synthesis of biodiesel through microreactor |
CN103122278A (en) * | 2013-03-07 | 2013-05-29 | 中国石油大学(华东) | Preparation method of biodiesel |
CN104045770A (en) * | 2013-03-13 | 2014-09-17 | 中国石油化工股份有限公司 | Preparation method of C9 petroleum resin |
CN103666773A (en) * | 2013-09-23 | 2014-03-26 | 北京石油化工学院 | Method for producing biodiesel in micro-structure reactor |
CN104745310A (en) * | 2015-03-20 | 2015-07-01 | 南京工业大学 | Method for producing biodiesel by adopting microchannel reactor |
CN104962397A (en) * | 2015-03-20 | 2015-10-07 | 南京工业大学 | Method for producing biodiesel through ester exchange in continuous flow microchannel reactor |
CN106318648A (en) * | 2015-06-30 | 2017-01-11 | 中国科学院大连化学物理研究所 | Transesterification method based on microchannel reactor |
CN107779266A (en) * | 2016-08-26 | 2018-03-09 | 中国科学院大连化学物理研究所 | The directly transesterification method of aqueous microalgae biomass based on micro passage reaction |
Also Published As
Publication number | Publication date |
---|---|
CN100372915C (en) | 2008-03-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Dalian Gas System Co.,Ltd. Assignor: Nanjing Tech University Contract record no.: 2010210000142 Denomination of invention: Process of preparing biological diesel by microchannel reactor Granted publication date: 20080305 License type: Exclusive License Open date: 20061115 Record date: 20100909 |
|
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Dalian Gas System Co.,Ltd. Assignor: Nanjing Tech University Contract record no.: 2010210000142 Date of cancellation: 20111226 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080305 Termination date: 20140615 |
|
EXPY | Termination of patent right or utility model |