DE2114217A1 - Verfahren und Vorrichtung zur Herstellung von Alkyltitanaten - Google Patents
Verfahren und Vorrichtung zur Herstellung von AlkyltitanatenInfo
- Publication number
- DE2114217A1 DE2114217A1 DE19712114217 DE2114217A DE2114217A1 DE 2114217 A1 DE2114217 A1 DE 2114217A1 DE 19712114217 DE19712114217 DE 19712114217 DE 2114217 A DE2114217 A DE 2114217A DE 2114217 A1 DE2114217 A1 DE 2114217A1
- Authority
- DE
- Germany
- Prior art keywords
- solvent
- broth
- alcohol
- titanium tetrachloride
- ammonium chloride
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 27
- 125000000217 alkyl group Chemical group 0.000 title claims description 7
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 32
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 27
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 18
- 235000019270 ammonium chloride Nutrition 0.000 claims description 16
- 238000006243 chemical reaction Methods 0.000 claims description 15
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- 239000002904 solvent Substances 0.000 claims description 9
- 229910021529 ammonia Inorganic materials 0.000 claims description 8
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 7
- VXUYXOFXAQZZMF-UHFFFAOYSA-N titanium(IV) isopropoxide Chemical compound CC(C)O[Ti](OC(C)C)(OC(C)C)OC(C)C VXUYXOFXAQZZMF-UHFFFAOYSA-N 0.000 claims description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 claims description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 5
- 238000006386 neutralization reaction Methods 0.000 claims description 5
- 239000012442 inert solvent Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 239000011541 reaction mixture Substances 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 230000002378 acidificating effect Effects 0.000 claims description 2
- 239000007790 solid phase Substances 0.000 claims description 2
- 229910000041 hydrogen chloride Inorganic materials 0.000 claims 2
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims 2
- 238000002360 preparation method Methods 0.000 claims 1
- 235000010633 broth Nutrition 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000007792 addition Methods 0.000 description 4
- 238000009987 spinning Methods 0.000 description 4
- -1 alkyl titanate Chemical compound 0.000 description 3
- 238000005119 centrifugation Methods 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- WPWHSFAFEBZWBB-UHFFFAOYSA-N 1-butyl radical Chemical compound [CH2]CCC WPWHSFAFEBZWBB-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- SBZQNSLLVHFPEK-UHFFFAOYSA-N benzene;1,1,2-trichloroethene Chemical group ClC=C(Cl)Cl.C1=CC=CC=C1 SBZQNSLLVHFPEK-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- FPCJKVGGYOAWIZ-UHFFFAOYSA-N butan-1-ol;titanium Chemical compound [Ti].CCCCO.CCCCO.CCCCO.CCCCO FPCJKVGGYOAWIZ-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001804 chlorine Chemical class 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/003—Compounds containing elements of Groups 4 or 14 of the Periodic Table without C-Metal linkages
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7013930A FR2088583A5 (enExample) | 1970-04-17 | 1970-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2114217A1 true DE2114217A1 (de) | 1971-11-04 |
Family
ID=9054137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712114217 Pending DE2114217A1 (de) | 1970-04-17 | 1971-03-24 | Verfahren und Vorrichtung zur Herstellung von Alkyltitanaten |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3752834A (enExample) |
| BE (1) | BE764697A (enExample) |
| DE (1) | DE2114217A1 (enExample) |
| FR (1) | FR2088583A5 (enExample) |
| GB (1) | GB1304337A (enExample) |
| NL (1) | NL7103531A (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4681959A (en) * | 1985-04-22 | 1987-07-21 | Stauffer Chemical Company | Preparation of insoluble metal alkoxides |
| DE3723713A1 (de) * | 1987-07-17 | 1989-01-26 | Huels Troisdorf | Alkoholfreie orthoester des zirkoniums und hafniums und verfahren zu deren herstellung |
| US20090134369A1 (en) * | 2007-11-26 | 2009-05-28 | Applied Nanoworks, Inc. | Metal alkoxides, apparatus for manufacturing metal alkoxides, related methods and uses thereof |
| CN117753353B (zh) * | 2024-02-22 | 2024-05-10 | 济南悟通生物科技有限公司 | 一种制备钛酸四烷基酯的生产系统及生产工艺 |
-
1970
- 1970-04-17 FR FR7013930A patent/FR2088583A5/fr not_active Expired
-
1971
- 1971-03-16 NL NL7103531A patent/NL7103531A/xx not_active Application Discontinuation
- 1971-03-23 BE BE764697A patent/BE764697A/xx unknown
- 1971-03-24 DE DE19712114217 patent/DE2114217A1/de active Pending
- 1971-04-09 US US00132722A patent/US3752834A/en not_active Expired - Lifetime
- 1971-04-19 GB GB2732971*A patent/GB1304337A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3752834A (en) | 1973-08-14 |
| NL7103531A (enExample) | 1971-10-19 |
| FR2088583A5 (enExample) | 1972-01-07 |
| BE764697A (fr) | 1971-08-16 |
| GB1304337A (enExample) | 1973-01-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2422889C3 (de) | Kontinuierliches Verfahren zur Zuckerrückgewinnung aus Klärungs-Schaum | |
| DE2522501A1 (de) | Verfahren zum herstellen von natriumbicarbonat aus dem ablauf der chlor-alkali elektrolysezelle und vorrichtung hierfuer | |
| DE2850694C2 (enExample) | ||
| DE1792654A1 (de) | Verfahren zur Zuckerraffination | |
| DE1517643A1 (de) | Verfahren zur physikalisch-chemischen Reinigung von Abwaessern,insbesondere der bei der Herstellung von chemischen oder halbchemischen Papiermassen anfallenden Abwaesser | |
| DE2156313A1 (de) | Verfahren und Anlage zur Reinigung von rohem Zuckerrübensaft | |
| DE2114217A1 (de) | Verfahren und Vorrichtung zur Herstellung von Alkyltitanaten | |
| DE1467250B2 (de) | Verfahren zur Herstellung von ausgefälltem Aluminiumoxydtrihydrat mit einem Sodagehalt von höchstens 0,10 % | |
| DE3014503C2 (enExample) | ||
| DE69210816T2 (de) | Verfahren zur Entfernung von abgelagerten Verunreinigungen in einem organischen Strom zur Erzeugung reiner Phosphorsäure | |
| DE1492916C3 (de) | Verfahren für das Ausscheiden von Kalium aus industriellen Nebenprodukten | |
| DE1963846C3 (de) | Verfahren zur Gewinnung von Kaliumhydrogentartrat | |
| DE2440746A1 (de) | Verfahren und vorrichtung zur kontinuierlichen dehydratisierung von maleinsaeure zu maleinsaeureanhydrid | |
| DE2125874B2 (de) | Verfahren zum Steuern des Gehaltes an Verunreinigungen von Zinksulfatlösungen | |
| DE3742838A1 (de) | Verfahren zur herstellung von titandioxid-pigmenten | |
| DE2711968C3 (de) | Verfahren zur Gewinnung einer fur die Herstellung von reinem Magnesiumoxid geeigneten Magnesiumchloridlosung | |
| DE3620221C2 (enExample) | ||
| DE2704469A1 (de) | Verfahren zur aufbereitung von hydraulikfluessigkeit auf phosphorsaeureesterbasis | |
| DE1495240C (de) | Verfahren zur Herstellung von Polyisobutenylbernsteinsaureanhydnd | |
| DE865443C (de) | Verfahren zur Herstellung von reinem kristallisiertem Aluminiumtriformiat aus anorganischen Aluminiumsalzen | |
| DE2040216C3 (de) | Verwendung einer oder mehrerer Vollmantel-Schneckenzentrifugen zur Entwässerung von Zinklaugungsrückständen | |
| AT150625B (de) | Verfahren zur Raffination zon Zucker. | |
| DE652539C (de) | Verfahren zur Raffination von Zucker | |
| DE1299612B (de) | Verfahren zur Herstellung von Phosphorsaeure | |
| AT226258B (de) | Verfahren zur Elektrolyse wässeriger Lösungen von Salzen amalgambildender Metalle an strömenden Quecksilberkathoden und Vorrichtung zur Durchführung des Verfahrens |