IL23892A - Process for producing iodine pentafluoride - Google Patents
Process for producing iodine pentafluorideInfo
- Publication number
- IL23892A IL23892A IL23892A IL2389265A IL23892A IL 23892 A IL23892 A IL 23892A IL 23892 A IL23892 A IL 23892A IL 2389265 A IL2389265 A IL 2389265A IL 23892 A IL23892 A IL 23892A
- Authority
- IL
- Israel
- Prior art keywords
- iodine
- pentafluoride
- fluorine
- process according
- iodine pentafluoride
- Prior art date
Links
- CEBDXRXVGUQZJK-UHFFFAOYSA-N 2-methyl-1-benzofuran-7-carboxylic acid Chemical compound C1=CC(C(O)=O)=C2OC(C)=CC2=C1 CEBDXRXVGUQZJK-UHFFFAOYSA-N 0.000 title claims description 56
- 238000000034 method Methods 0.000 title claims description 30
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims description 48
- 239000011630 iodine Substances 0.000 claims description 48
- 229910052740 iodine Inorganic materials 0.000 claims description 48
- 229910052731 fluorine Inorganic materials 0.000 claims description 36
- 239000011737 fluorine Substances 0.000 claims description 36
- 238000006243 chemical reaction Methods 0.000 claims description 29
- 239000002904 solvent Substances 0.000 claims description 11
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 claims description 10
- 239000012442 inert solvent Substances 0.000 claims description 4
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims 2
- ZBQFYVZOWLAJKN-UHFFFAOYSA-N 1,5-difluoropentane Chemical compound FCCCCCF ZBQFYVZOWLAJKN-UHFFFAOYSA-N 0.000 claims 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 34
- 239000000047 product Substances 0.000 description 14
- 239000007789 gas Substances 0.000 description 10
- 239000007788 liquid Substances 0.000 description 9
- XRURPHMPXJDCOO-UHFFFAOYSA-N iodine heptafluoride Chemical compound FI(F)(F)(F)(F)(F)F XRURPHMPXJDCOO-UHFFFAOYSA-N 0.000 description 6
- 239000000376 reactant Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910000792 Monel Inorganic materials 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000002845 discoloration Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- WAIPAZQMEIHHTJ-UHFFFAOYSA-N [Cr].[Co] Chemical compound [Cr].[Co] WAIPAZQMEIHHTJ-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 1
- 229910001026 inconel Inorganic materials 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/24—Inter-halogen compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US38079764A | 1964-07-07 | 1964-07-07 | |
| US525968A US3367745A (en) | 1964-07-07 | 1966-02-08 | Preparation of iodine pentafluoride |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL23892A true IL23892A (en) | 1969-02-27 |
Family
ID=27009113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL23892A IL23892A (en) | 1964-07-07 | 1965-07-06 | Process for producing iodine pentafluoride |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3367745A (de) |
| BE (1) | BE666456A (de) |
| CH (1) | CH482628A (de) |
| DE (2) | DE1261836B (de) |
| GB (2) | GB1060708A (de) |
| IL (1) | IL23892A (de) |
| NL (1) | NL6508644A (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4108966A (en) * | 1977-10-26 | 1978-08-22 | Air Products & Chemicals, Inc. | Preparation of iodine pentafluoride by direct fluorination of molten iodine |
| US6635185B2 (en) | 1997-12-31 | 2003-10-21 | Alliedsignal Inc. | Method of etching and cleaning using fluorinated carbonyl compounds |
| US6120697A (en) * | 1997-12-31 | 2000-09-19 | Alliedsignal Inc | Method of etching using hydrofluorocarbon compounds |
| JP4687792B2 (ja) | 2006-10-20 | 2011-05-25 | ダイキン工業株式会社 | 五フッ化ヨウ素の製造方法 |
| JP4693823B2 (ja) * | 2007-06-18 | 2011-06-01 | セントラル硝子株式会社 | 七フッ化ヨウ素の製造法 |
| CN101214927B (zh) * | 2008-01-17 | 2010-12-22 | 核工业理化工程研究院华核新技术开发公司 | 五氟化碘的制备方法 |
| CN101920937B (zh) * | 2010-08-23 | 2012-01-04 | 福建省邵武市永飞化工有限公司 | 五氟化碘的制备方法与反应设备 |
| CN101966980A (zh) * | 2010-10-18 | 2011-02-09 | 天津市泰旭物流有限公司 | 气体氟和固体碘在室温下进行反应制备五氟化碘的技术 |
| JP6201496B2 (ja) * | 2013-08-02 | 2017-09-27 | セントラル硝子株式会社 | Ｉｆ７由来フッ化ヨウ素化合物の回収方法及び回収装置 |
| JP6467955B2 (ja) * | 2015-01-30 | 2019-02-13 | セントラル硝子株式会社 | 五フッ化ヨウ素の製造方法 |
| CN114426258B (zh) * | 2022-02-11 | 2023-04-25 | 中船(邯郸)派瑞特种气体股份有限公司 | 一种联产高纯五氟化碘与四氟化碳的工艺方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1104931B (de) * | 1959-12-18 | 1961-04-20 | Hoechst Ag | Verfahren zur kontinuierlichen Herstellung von Phosphortrichlorid |
| SU146298A1 (ru) * | 1961-05-23 | 1961-11-30 | В.К. Горбунов | Непрерывный способ получени треххлористого фосфора |
-
1965
- 1965-06-17 GB GB25734/65A patent/GB1060708A/en not_active Expired
- 1965-07-06 CH CH944365A patent/CH482628A/de not_active IP Right Cessation
- 1965-07-06 NL NL6508644A patent/NL6508644A/xx unknown
- 1965-07-06 DE DEA49659A patent/DE1261836B/de active Pending
- 1965-07-06 BE BE666456A patent/BE666456A/xx unknown
- 1965-07-06 IL IL23892A patent/IL23892A/en unknown
-
1966
- 1966-02-08 US US525968A patent/US3367745A/en not_active Expired - Lifetime
-
1967
- 1967-02-07 DE DE19671667363 patent/DE1667363B1/de active Pending
- 1967-02-08 GB GB5983/67A patent/GB1160539A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE666456A (de) | 1965-11-03 |
| US3367745A (en) | 1968-02-06 |
| DE1261836B (de) | 1968-02-29 |
| GB1160539A (en) | 1969-08-06 |
| NL6508644A (de) | 1966-01-10 |
| CH482628A (de) | 1969-12-15 |
| GB1060708A (en) | 1967-03-08 |
| DE1667363B1 (de) | 1971-01-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IL23892A (en) | Process for producing iodine pentafluoride | |
| US3593494A (en) | Process for the separation of gaseous mixtures of cyanogen chloride and hydrogen chloride | |
| US3897523A (en) | Continuous process for producing dialkyl phosphorochloridothionates | |
| US3808270A (en) | Process for producing trichloromethane sulfenyl chloride | |
| US2921098A (en) | Process for the preparation of 1, 1, 1-trifluoro-2-bromo-2-chloroethane | |
| US3968155A (en) | Process for prepared perchloromethyl mercaptan by chlorination of carbon disulfide | |
| NO139555B (no) | Fremgangsmaate for fremstilling av fosgen | |
| US5296640A (en) | Process for preparing perhaloacyl chlorides | |
| US4108966A (en) | Preparation of iodine pentafluoride by direct fluorination of molten iodine | |
| US4196150A (en) | 1-Chloro-3,3-dimethyl-butan-2-one | |
| US3843736A (en) | Process for the production of vinyl chloride from 1,2-dichloroethane | |
| US3338982A (en) | Chlorination of olefins in the presence of amides | |
| US3330877A (en) | Process for the chlorination of unsaturated hydrocarbons and unsaturated chlorohydrocarbons | |
| US3671584A (en) | Process for the continuous production of {60 -chloropropionic acid | |
| EP1167334B1 (de) | Verfahren zur kontinuierlichen Herstellung einer Cyclododecanon Verbindung | |
| US2842584A (en) | Production of succinonitrile | |
| US2856430A (en) | Method for preparing monohaloacetones | |
| US3228990A (en) | Process for the manufacture of 1, 2, 3-trichloro-butene-3 from 1, 3-dichlorobutene-2 | |
| US3454660A (en) | Manufacture of chlorinated hydrocarbons | |
| US2178737A (en) | Process for hydrohalogenation of vinylacetylene | |
| US2865825A (en) | Process for preparing symmetrical tetrachlorethane from symmetrical dichlorethylene | |
| US3968179A (en) | Selective preparation of 1,2-dichloroethane | |
| US3535091A (en) | Method and apparatus for producing cyanogen chloride using a falling film reaction column | |
| US2811486A (en) | Side chain chlorination of alkyl benzenes and apparatus therefor | |
| US4265865A (en) | Process for the manufacture of phosphorus pentachloride |