JP2010143899A5 - - Google Patents
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- Publication number
- JP2010143899A5 JP2010143899A5 JP2009284052A JP2009284052A JP2010143899A5 JP 2010143899 A5 JP2010143899 A5 JP 2010143899A5 JP 2009284052 A JP2009284052 A JP 2009284052A JP 2009284052 A JP2009284052 A JP 2009284052A JP 2010143899 A5 JP2010143899 A5 JP 2010143899A5
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- JP
- Japan
- Prior art keywords
- reaction space
- nozzles
- reactant stream
- reaction
- flow direction
- 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
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- 238000006243 chemical reaction Methods 0.000 claims description 18
- 239000000376 reactant Substances 0.000 claims description 12
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 3
- VOZKAJLKRJDJLL-UHFFFAOYSA-N 2,4-diaminotoluene Chemical compound CC1=CC=C(N)C=C1N VOZKAJLKRJDJLL-UHFFFAOYSA-N 0.000 claims description 2
- RLYCRLGLCUXUPO-UHFFFAOYSA-N 2,6-diaminotoluene Chemical compound CC1=C(N)C=CC=C1N RLYCRLGLCUXUPO-UHFFFAOYSA-N 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 10
- 150000001412 amines Chemical class 0.000 claims 3
- 150000003141 primary amines Chemical class 0.000 claims 3
- 230000007423 decrease Effects 0.000 claims 2
- 239000012948 isocyanate Substances 0.000 claims 2
- 150000002513 isocyanates Chemical class 0.000 claims 2
- RNLHGQLZWXBQNY-UHFFFAOYSA-N 3-(aminomethyl)-3,5,5-trimethylcyclohexan-1-amine Chemical compound CC1(C)CC(N)CC(C)(CN)C1 RNLHGQLZWXBQNY-UHFFFAOYSA-N 0.000 claims 1
- 238000009835 boiling Methods 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 claims 1
- RFFLAFLAYFXFSW-UHFFFAOYSA-N 1,2-dichlorobenzene Chemical compound ClC1=CC=CC=C1Cl RFFLAFLAYFXFSW-UHFFFAOYSA-N 0.000 description 4
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000010574 gas phase reaction Methods 0.000 description 1
- 239000008246 gaseous mixture Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008063728.9 | 2008-12-18 | ||
| DE102008063728A DE102008063728A1 (de) | 2008-12-18 | 2008-12-18 | Verfahren zur Herstellung von Isocyanaten in der Gasphase |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010143899A JP2010143899A (ja) | 2010-07-01 |
| JP2010143899A5 true JP2010143899A5 (enExample) | 2014-07-03 |
| JP5602422B2 JP5602422B2 (ja) | 2014-10-08 |
Family
ID=41785750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009284052A Expired - Fee Related JP5602422B2 (ja) | 2008-12-18 | 2009-12-15 | 気相中でのイソシアネートの製造方法 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US20100160673A1 (enExample) |
| EP (1) | EP2199277B1 (enExample) |
| JP (1) | JP5602422B2 (enExample) |
| KR (1) | KR20100071009A (enExample) |
| CN (1) | CN101747231B (enExample) |
| AT (1) | ATE526310T1 (enExample) |
| DE (1) | DE102008063728A1 (enExample) |
| ES (1) | ES2373628T3 (enExample) |
| PL (1) | PL2199277T3 (enExample) |
| PT (1) | PT2199277E (enExample) |
| RU (1) | RU2528336C2 (enExample) |
| TW (1) | TWI464139B (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8871062B2 (en) * | 2010-11-23 | 2014-10-28 | Charles David Gilliam | Falling film evaporator |
| US8877978B2 (en) | 2010-12-21 | 2014-11-04 | Kao Corporation | Method for producing tertiary amine |
| JP5090567B2 (ja) * | 2010-12-21 | 2012-12-05 | 花王株式会社 | ３級アミンの製造方法 |
| WO2012088671A1 (zh) * | 2010-12-29 | 2012-07-05 | 烟台万华聚氨酯股份有限公司 | 一种快速混合反应器及其应用 |
| DE102011087654A1 (de) | 2011-12-02 | 2013-06-06 | Bayer Materialscience Aktiengesellschaft | Verfahren zur Herstellung von Isocyanaten |
| WO2013139703A1 (de) | 2012-03-19 | 2013-09-26 | Bayer Intellectual Property Gmbh | Verfahren zur herstellung von isocyanaten |
| EP2829533A1 (de) | 2013-07-26 | 2015-01-28 | Bayer MaterialScience AG | Verfahren zur herstellung von isocyanaten |
| CN106715385B (zh) | 2014-09-19 | 2020-04-14 | 科思创德国股份有限公司 | 在气相中制备异氰酸酯的方法 |
| WO2018114846A1 (de) | 2016-12-21 | 2018-06-28 | Covestro Deutschland Ag | Verfahren zur herstellung eines isocyanats |
| CN110914236B (zh) | 2017-06-08 | 2023-01-31 | 科思创德国股份有限公司 | 制备异氰酸酯的方法 |
| EP3634947B1 (de) | 2017-06-08 | 2022-09-07 | Covestro Intellectual Property GmbH & Co. KG | Verfahren zur herstellung von isocyanaten in der gasphase |
| EP4031526B1 (de) | 2019-09-17 | 2024-07-10 | Covestro Deutschland AG | Verfahren zur herstellung von isocyanaten |
| WO2022106716A1 (en) | 2020-11-23 | 2022-05-27 | Basf Se | Process for producing isocyanates |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3321283A (en) * | 1963-12-23 | 1967-05-23 | Mobay Chemical Corp | Apparatus for conducting rapid chemical reactions |
| GB1165831A (en) | 1967-01-26 | 1969-10-01 | Ici Ltd | Process for the Production of Isocyanates and Carbamyl Chlorides |
| ATA50084A (de) | 1984-02-15 | 1986-06-15 | Lift Verkaufsgeraete Gmbh | Karteikastenartige vorrichtung zur aufnahme von steifen, flachen gegenstaenden |
| DE3714439A1 (de) | 1987-04-30 | 1988-11-10 | Bayer Ag | Verfahren zur herstellung von (cyclo)aliphatischen diisocyanaten |
| DE3717057A1 (de) | 1987-05-21 | 1988-12-01 | Bayer Ag | Verfahren zur herstellung von isocyanaten |
| US4931445A (en) | 1988-10-06 | 1990-06-05 | Irwin Goldstein | Agents for treatment of male impotence |
| DE4217019A1 (de) * | 1992-05-22 | 1993-11-25 | Bayer Ag | Verfahren zur Herstellung von aromatischen Diisocyanaten |
| FR2697017B1 (fr) * | 1992-10-16 | 1995-01-06 | Rhone Poulenc Chimie | Procédé de préparation de composés du type isocyanates aromatiques en phase gazeuse. |
| DE19523385A1 (de) | 1995-06-23 | 1997-01-09 | Bayer Ag | Verfahren zur Herstellung von Triisocyanaten |
| FI107311B (fi) | 1998-11-06 | 2001-06-29 | Nokia Networks Oy | Signalointimenetelmä |
| DE10026142A1 (de) * | 2000-05-26 | 2001-12-13 | Basf Ag | Verfahren und Vorrichtung zur kontinuierlichen Herstellung von organischen Mono- oder Polyisocyanaten |
| US7086778B2 (en) * | 2000-10-09 | 2006-08-08 | Levtech, Inc. | System using a levitating, rotating pumping or mixing element and related methods |
| DE10161384A1 (de) | 2001-12-14 | 2003-06-18 | Bayer Ag | Verbessertes Verfahren für die Herstellung von (/Poly)-isocyanaten in der Gasphase |
| DE10222023A1 (de) | 2002-05-17 | 2003-11-27 | Bayer Ag | Verfahren zur Herstellung von Isocyanaten in der Gasphase |
| DE10245704A1 (de) | 2002-09-30 | 2004-04-01 | Bayer Ag | Verfahren zum Quenchen eines gasförmigen Reaktionsgemisches bei der Gasphasenphosgenierung von Diaminen |
| DE10307141A1 (de) * | 2003-02-20 | 2004-09-02 | Bayer Ag | Verfahren zur Herstellung von (Poly)isocyanaten in der Gasphase |
| DE10349504A1 (de) | 2003-10-23 | 2005-05-25 | Bayer Technology Services Gmbh | Verfahren zur Herstellung von Isocyanaten in der Gasphase |
| DE10359627A1 (de) | 2003-12-18 | 2005-07-21 | Bayer Materialscience Ag | Verfahren zur Herstellung von Diisocyanaten |
| MX2007012371A (es) * | 2005-04-08 | 2007-11-09 | Huntsman Int Llc | Boquilla mezcladora en espiral y metodo para mezclar dos o mas fluidos y procedimiento para fabricar isocianatos. |
| DE102005036870A1 (de) | 2005-08-02 | 2007-02-08 | Bayer Materialscience Ag | Verfahren zur Gasphasenphosgenierung |
| US20070049482A1 (en) | 2005-08-11 | 2007-03-01 | Shin-Etsu Chemical Co., Ltd. | Synthetic quartz glass substrate for excimer lasers and making method |
| US7547801B2 (en) * | 2006-06-26 | 2009-06-16 | Bayer Materialscience Llc | Process for the continuous preparation of isocyanates |
| WO2008055898A1 (de) | 2006-11-07 | 2008-05-15 | Basf Se | Verfahren zur herstellung von isocyanaten |
| DE102006058634A1 (de) | 2006-12-13 | 2008-06-19 | Bayer Materialscience Ag | Verfahren zur Herstellung von Isocyanaten in der Gasphase |
| DE102006058633A1 (de) * | 2006-12-13 | 2008-06-19 | Bayer Materialscience Ag | Verfahren zur Herstellung von Isocyanaten in der Gasphase |
-
2008
- 2008-12-18 DE DE102008063728A patent/DE102008063728A1/de not_active Withdrawn
-
2009
- 2009-12-08 AT AT09015171T patent/ATE526310T1/de active
- 2009-12-08 ES ES09015171T patent/ES2373628T3/es active Active
- 2009-12-08 PL PL09015171T patent/PL2199277T3/pl unknown
- 2009-12-08 EP EP09015171A patent/EP2199277B1/de not_active Not-in-force
- 2009-12-08 PT PT09015171T patent/PT2199277E/pt unknown
- 2009-12-14 US US12/636,850 patent/US20100160673A1/en not_active Abandoned
- 2009-12-15 JP JP2009284052A patent/JP5602422B2/ja not_active Expired - Fee Related
- 2009-12-17 CN CN200910261577.7A patent/CN101747231B/zh not_active Expired - Fee Related
- 2009-12-17 KR KR1020090126144A patent/KR20100071009A/ko not_active Withdrawn
- 2009-12-17 RU RU2009146846/04A patent/RU2528336C2/ru not_active IP Right Cessation
- 2009-12-17 TW TW098143258A patent/TWI464139B/zh not_active IP Right Cessation
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