CN1244524C - 一种1,1,1,2,3,3,3-七氟丙烷的生产方法 - Google Patents
一种1,1,1,2,3,3,3-七氟丙烷的生产方法 Download PDFInfo
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- CN1244524C CN1244524C CN 200410025583 CN200410025583A CN1244524C CN 1244524 C CN1244524 C CN 1244524C CN 200410025583 CN200410025583 CN 200410025583 CN 200410025583 A CN200410025583 A CN 200410025583A CN 1244524 C CN1244524 C CN 1244524C
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- Prior art keywords
- rare earth
- propane
- heptafluoro
- rare
- propylene
- 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.)
- Expired - Lifetime
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- 238000004519 manufacturing process Methods 0.000 title claims description 8
- YFMFNYKEUDLDTL-UHFFFAOYSA-N 1,1,1,2,3,3,3-heptafluoropropane Chemical compound FC(F)(F)C(F)C(F)(F)F YFMFNYKEUDLDTL-UHFFFAOYSA-N 0.000 title description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims abstract description 28
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 claims abstract description 26
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 19
- 239000003054 catalyst Substances 0.000 claims abstract description 14
- -1 rare earth metal salts Chemical class 0.000 claims abstract description 13
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 24
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 12
- 238000002360 preparation method Methods 0.000 claims description 10
- 230000035484 reaction time Effects 0.000 claims description 8
- 150000002910 rare earth metals Chemical class 0.000 claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 6
- 230000004048 modification Effects 0.000 claims description 6
- 238000012986 modification Methods 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 claims description 5
- 238000010792 warming Methods 0.000 claims description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 4
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 229910002651 NO3 Inorganic materials 0.000 claims description 3
- 230000004913 activation Effects 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 claims description 2
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 claims description 2
- JDFDHBSESGTDAL-UHFFFAOYSA-N 3-methoxypropan-1-ol Chemical compound COCCCO JDFDHBSESGTDAL-UHFFFAOYSA-N 0.000 claims description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 2
- 229910019142 PO4 Inorganic materials 0.000 claims description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 2
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 2
- 229910001867 inorganic solvent Inorganic materials 0.000 claims description 2
- 239000003049 inorganic solvent Substances 0.000 claims description 2
- 229910017604 nitric acid Inorganic materials 0.000 claims description 2
- 239000003960 organic solvent Substances 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 2
- 239000010452 phosphate Substances 0.000 claims description 2
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 claims description 2
- 239000011802 pulverized particle Substances 0.000 claims description 2
- 229910001404 rare earth metal oxide Inorganic materials 0.000 claims description 2
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 claims description 2
- 238000005303 weighing Methods 0.000 claims description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims 1
- 229910052731 fluorine Inorganic materials 0.000 claims 1
- 239000011737 fluorine Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000002904 solvent Substances 0.000 claims 1
- 238000005406 washing Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 19
- 238000006243 chemical reaction Methods 0.000 abstract description 11
- 229910000040 hydrogen fluoride Inorganic materials 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 5
- 229910052799 carbon Inorganic materials 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 238000003786 synthesis reaction Methods 0.000 abstract description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 abstract description 2
- 239000003063 flame retardant Substances 0.000 abstract description 2
- CUUMRTMSOITJKD-UHFFFAOYSA-N [F].CCC Chemical compound [F].CCC CUUMRTMSOITJKD-UHFFFAOYSA-N 0.000 abstract 1
- 238000009776 industrial production Methods 0.000 abstract 1
- 231100000053 low toxicity Toxicity 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
- 239000003507 refrigerant Substances 0.000 abstract 1
- DAFIBNSJXIGBQB-UHFFFAOYSA-N perfluoroisobutene Chemical compound FC(F)=C(C(F)(F)F)C(F)(F)F DAFIBNSJXIGBQB-UHFFFAOYSA-N 0.000 description 13
- FYDKNKUEBJQCCN-UHFFFAOYSA-N lanthanum(3+);trinitrate Chemical compound [La+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O FYDKNKUEBJQCCN-UHFFFAOYSA-N 0.000 description 4
- 150000001412 amines Chemical class 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000010574 gas phase reaction Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- BNZTUWKQHHYTKS-UHFFFAOYSA-K [Sb](Cl)(Cl)Cl.[F] Chemical compound [Sb](Cl)(Cl)Cl.[F] BNZTUWKQHHYTKS-UHFFFAOYSA-K 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 231100000167 toxic agent Toxicity 0.000 description 2
- 239000003440 toxic substance Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 238000007259 addition reaction Methods 0.000 description 1
- 150000001350 alkyl halides Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- UKACHOXRXFQJFN-UHFFFAOYSA-N heptafluoropropane Chemical compound FC(F)C(F)(F)C(F)(F)F UKACHOXRXFQJFN-UHFFFAOYSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- OHSVLFRHMCKCQY-UHFFFAOYSA-N lutetium atom Chemical compound [Lu] OHSVLFRHMCKCQY-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 125000001302 tertiary amino group Chemical group 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Abstract
Description
实施例1(400℃) | 实施例2(500℃) | 实施例3(200℃) | |||||||
HFC | PFIB | HFP | HFC | PFIB | HFP | HFC | PFIB | HFP | |
催化剂1 | 99.9% | - | 0.01% | 97.3% | 0.1% | - | 33.7% | - | 66.2% |
催化剂2 | 99.9% | - | 0.01% | 97.8% | - | - | 38.4% | - | 61.6% |
催化剂3 | 99.9% | - | 0.01% | 97.2% | 0.1% | - | 32.3% | - | 67.6% |
催化剂4 | 99.2% | - | 0.1% | 95.3% | 0.1% | - | 22.7% | - | 67.1% |
催化剂5 | 99.4% | - | 0.1% | 94.5% | 0.1% | - | 48.1% | - | 51.7% |
实施例4(5s) | 实施例5(10s) | 实施例6(20s) | |||||||
HFC | PFIB | HFP | HFC | PFIB | HFP | HFC | PFIB | HFP | |
催化剂1 | 72.6% | - | 27.1% | 95.3% | - | 4.5% | 99.7% | - | 0.01% |
催化剂2 | 78.3% | - | 21.6% | 96.5% | - | 3.4% | 99.7% | - | 0.01% |
实施例7(HFC∶HF=1∶5) | 实施例8(HFC∶HF=1∶3) | 实施例9(HFC∶HF=1∶7) | |||||||
HFC | PFIB | HFP | HFC | PFIB | HFP | HFC | PFIB | HFP | |
催化剂4 | 96.9 | - | 3.5% | 92.3% | - | 7.6% | 98.7% | - | 1.2% |
催化剂5 | 97.1% | - | 3.1% | 93.1% | - | 6.8% | 98.6% | - | 1.3% |
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200410025583 CN1244524C (zh) | 2004-06-30 | 2004-06-30 | 一种1,1,1,2,3,3,3-七氟丙烷的生产方法 |
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CN 200410025583 CN1244524C (zh) | 2004-06-30 | 2004-06-30 | 一种1,1,1,2,3,3,3-七氟丙烷的生产方法 |
Publications (2)
Publication Number | Publication Date |
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CN1594250A CN1594250A (zh) | 2005-03-16 |
CN1244524C true CN1244524C (zh) | 2006-03-08 |
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CN 200410025583 Expired - Lifetime CN1244524C (zh) | 2004-06-30 | 2004-06-30 | 一种1,1,1,2,3,3,3-七氟丙烷的生产方法 |
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CN (1) | CN1244524C (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102671680B (zh) * | 2012-05-16 | 2014-05-07 | 临海市利民化工有限公司 | 一种制备五氟乙烷的氟化催化剂、制备方法及应用 |
CN102731245B (zh) * | 2012-07-09 | 2014-05-07 | 临海市利民化工有限公司 | 一种七氟丙烷的生产方法 |
CN104803822A (zh) * | 2014-01-24 | 2015-07-29 | 上海汇友精密化学品有限公司 | 一种合成七氟丙烷灭火剂的生产方法 |
CN105001571B (zh) * | 2015-07-03 | 2017-11-03 | 北京理工大学 | 负载金属氧化物的活性炭协效膨胀阻燃电缆料及制备方法 |
CN110407661B (zh) * | 2018-04-28 | 2022-07-08 | 浙江蓝天环保高科技股份有限公司 | 一种三氟氯乙烯生产过程中副产物三氟乙烯的转化方法 |
CN110841667A (zh) * | 2019-10-30 | 2020-02-28 | 浙江利化新材料科技有限公司 | 一种催化剂及其在七氟丙烷制备中的应用 |
CN113244891B (zh) * | 2021-05-29 | 2023-06-20 | 金建国 | 一种超亲油净水复合吸附剂及其制备方法 |
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- 2004-06-30 CN CN 200410025583 patent/CN1244524C/zh not_active Expired - Lifetime
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Denomination of invention: Waterless bottled oxygen 3-stage verticle oxygen booster Effective date of registration: 20100602 Granted publication date: 20060308 Pledgee: Pudong Productivity Promotion Center, Shanghai Pledgor: SHANGHAI WAYSMOS FINE CHEMICAL Co.,Ltd. Registration number: 2010990000771 |
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Date of cancellation: 20110719 Granted publication date: 20060308 Pledgee: Pudong Productivity Promotion Center, Shanghai Pledgor: SHANGHAI WAYSMOS FINE CHEMICAL Co.,Ltd. Registration number: 2010990000771 |
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Denomination of invention: Waterless bottled oxygen 3-stage verticle oxygen booster Effective date of registration: 20110719 Granted publication date: 20060308 Pledgee: Pudong Productivity Promotion Center, Shanghai Pledgor: SHANGHAI WAYSMOS FINE CHEMICAL Co.,Ltd. Registration number: 2011990000279 |
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