BR0111690A - Equipamento e método para produção de metanotiol - Google Patents
Equipamento e método para produção de metanotiolInfo
- Publication number
- BR0111690A BR0111690A BR0111690-8A BR0111690A BR0111690A BR 0111690 A BR0111690 A BR 0111690A BR 0111690 A BR0111690 A BR 0111690A BR 0111690 A BR0111690 A BR 0111690A
- Authority
- BR
- Brazil
- Prior art keywords
- production equipment
- production
- pulsed plasma
- feed gases
- raw feed
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J19/087—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
- B01J19/088—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/2475—Membrane reactors
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/02—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J2219/0803—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
- B01J2219/0805—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J2219/0803—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
- B01J2219/0805—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
- B01J2219/0807—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges involving electrodes
- B01J2219/0809—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges involving electrodes employing two or more electrodes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J2219/0803—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
- B01J2219/0805—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
- B01J2219/0807—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges involving electrodes
- B01J2219/0824—Details relating to the shape of the electrodes
- B01J2219/0835—Details relating to the shape of the electrodes substantially flat
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J2219/0803—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
- B01J2219/0805—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
- B01J2219/0807—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges involving electrodes
- B01J2219/0837—Details relating to the material of the electrodes
- B01J2219/0839—Carbon
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J2219/0803—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
- B01J2219/0805—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
- B01J2219/0807—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges involving electrodes
- B01J2219/0837—Details relating to the material of the electrodes
- B01J2219/0841—Metal
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J2219/0803—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
- B01J2219/0805—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
- B01J2219/0845—Details relating to the type of discharge
- B01J2219/0849—Corona pulse discharge
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J2219/0873—Materials to be treated
- B01J2219/0881—Two or more materials
- B01J2219/0883—Gas-gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
- B01J2219/0894—Processes carried out in the presence of a plasma
- B01J2219/0896—Cold plasma
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
"EQUIPAMENTO E MéTODO PARA PRODUçãO DE METANOTIOL". Um método para a produção de metil mercaptano é provido. O método compreende prover gases de alimentação brutos consistindo de metano e sulfeto de hidrogênio, introduzir os gases de alimentação brutos em um reator de corona de plasma pulsado não térmico, e reagir os gases de alimentação brutos dentro do reator de corona de plasma pulsado não térmico com a reação CH~ 4~ + H~ 2~S <sym> CH~ 3~HS + H~ 2~. Um equipamento para a produção de metil mercaptano usando um reator de corona de plasma pulsado não térmico é também provido.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21131700P | 2000-06-14 | 2000-06-14 | |
| PCT/US2001/018984 WO2001096290A1 (en) | 2000-06-14 | 2001-06-13 | Apparatus and method for production of methanethiol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR0111690A true BR0111690A (pt) | 2003-10-07 |
Family
ID=22786416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR0111690-8A BR0111690A (pt) | 2000-06-14 | 2001-06-13 | Equipamento e método para produção de metanotiol |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6995288B2 (pt) |
| EP (1) | EP1301478A4 (pt) |
| JP (1) | JP2004503528A (pt) |
| KR (1) | KR20030029056A (pt) |
| AU (1) | AU2001269805A1 (pt) |
| BR (1) | BR0111690A (pt) |
| CA (1) | CA2412057A1 (pt) |
| MX (1) | MXPA02012448A (pt) |
| WO (1) | WO2001096290A1 (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007024576A1 (de) * | 2007-05-25 | 2009-05-20 | Evonik Degussa Gmbh | Verfahren zur kontinuierlichen Herstellung von Methylmercaptan aus kohlenstoff- und wasserstoffhaltigen Verbindungen |
| US20140221692A1 (en) | 2013-02-04 | 2014-08-07 | Chevron Phillips Chemical Company Lp | Flow Reactor Vessels and Reactor Systems |
| FR3023287B1 (fr) | 2014-07-04 | 2016-07-22 | Arkema France | Procede de preparation de methylmercaptan |
| FR3023288B1 (fr) | 2014-07-04 | 2016-07-15 | Arkema France | Procede de preparation de disulfure de dimethyle |
| FR3041635B1 (fr) | 2015-09-30 | 2019-01-25 | Arkema France | Procede de production de mercaptans par hydrogenolyse enzymatique de disulfures |
| FR3041636B1 (fr) | 2015-09-30 | 2018-11-16 | Arkema France | Procede de production de mercaptans par hydrogenolyse enzymatique de disulfures a l'aide d'hydrogene |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5609736A (en) * | 1995-09-26 | 1997-03-11 | Research Triangle Institute | Methods and apparatus for controlling toxic compounds using catalysis-assisted non-thermal plasma |
| US5711147A (en) * | 1996-08-19 | 1998-01-27 | The Regents Of The University Of California | Plasma-assisted catalytic reduction system |
| US6028228A (en) * | 1997-09-26 | 2000-02-22 | Georgia-Pacific Corporation | Production of formaldehyde from CH4 and H2 S |
| US6066901A (en) * | 1998-09-17 | 2000-05-23 | First Point Scientific, Inc. | Modulator for generating high voltage pulses |
| WO2000056441A1 (en) * | 1999-03-24 | 2000-09-28 | University Of Wyoming | System for recovery of sulfur and hydrogen from sour gas |
| MXPA03002763A (es) * | 2000-09-27 | 2004-01-26 | Univ Wyoming | Conversion de metano y sulfuro de hidrogeno en reactores de descarga silenciosa y en pulsos, de corona, no termicos. |
-
2001
- 2001-06-13 EP EP01948343A patent/EP1301478A4/en not_active Withdrawn
- 2001-06-13 BR BR0111690-8A patent/BR0111690A/pt not_active IP Right Cessation
- 2001-06-13 MX MXPA02012448A patent/MXPA02012448A/es not_active Application Discontinuation
- 2001-06-13 KR KR1020027016991A patent/KR20030029056A/ko not_active Application Discontinuation
- 2001-06-13 WO PCT/US2001/018984 patent/WO2001096290A1/en not_active Application Discontinuation
- 2001-06-13 CA CA002412057A patent/CA2412057A1/en not_active Abandoned
- 2001-06-13 AU AU2001269805A patent/AU2001269805A1/en not_active Abandoned
- 2001-06-13 JP JP2002510434A patent/JP2004503528A/ja active Pending
-
2002
- 2002-12-12 US US10/318,392 patent/US6995288B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2412057A1 (en) | 2001-12-20 |
| EP1301478A4 (en) | 2003-08-13 |
| KR20030029056A (ko) | 2003-04-11 |
| WO2001096290A1 (en) | 2001-12-20 |
| US20040249217A1 (en) | 2004-12-09 |
| MXPA02012448A (es) | 2004-09-06 |
| AU2001269805A1 (en) | 2001-12-24 |
| JP2004503528A (ja) | 2004-02-05 |
| US6995288B2 (en) | 2006-02-07 |
| EP1301478A1 (en) | 2003-04-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 4A, 5A, 6A E 7A ANUIDADES. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1963 DE 19.08.2008. |