BR9904078A - Reator, e, processo de reação quìmica em fase de vapor - Google Patents
Reator, e, processo de reação quìmica em fase de vaporInfo
- Publication number
- BR9904078A BR9904078A BR9904078-6A BR9904078A BR9904078A BR 9904078 A BR9904078 A BR 9904078A BR 9904078 A BR9904078 A BR 9904078A BR 9904078 A BR9904078 A BR 9904078A
- Authority
- BR
- Brazil
- Prior art keywords
- reactor
- vapor phase
- chemical reaction
- reaction process
- reactant gas
- 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
- B01J12/00—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor
- B01J12/007—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor in the presence of catalytically active bodies, e.g. porous plates
-
- 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
- B01J12/00—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor
-
- 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
- B01J12/00—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor
- B01J12/005—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor carried out at high temperatures, e.g. by pyrolysis
-
- 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
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/008—Processes carried out under supercritical conditions
-
- 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
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/02—Feed or outlet devices therefor
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00106—Controlling the temperature by indirect heat exchange
- B01J2208/00265—Part of all of the reactants being heated or cooled outside the reactor while recycling
- B01J2208/00274—Part of all of the reactants being heated or cooled outside the reactor while recycling involving reactant vapours
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00017—Controlling the temperature
- B01J2208/00389—Controlling the temperature using electric heating or cooling elements
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00539—Pressure
-
- 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
- B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
- B01J2208/00008—Controlling the process
- B01J2208/00548—Flow
-
- 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
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00105—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling
- B01J2219/00108—Controlling the temperature by indirect heating or cooling employing heat exchange fluids part or all of the reactants being heated or cooled outside the reactor while recycling involving reactant vapours
-
- 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
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00132—Controlling the temperature using electric heating or cooling elements
-
- 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
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00162—Controlling or regulating processes controlling the pressure
-
- 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
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00164—Controlling or regulating processes controlling the flow
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
"REATOR, E, PROCESSO DE REAçãO QUìMICA EM FASE DE VAPOR". A invenção compreende um reator possuindo uma fonte de um primeiro gás reagente quente, uma câmara de misturação na qual o citado primeiro gás reagente quente é misturado com um segundo gás reagente para formar uma mistura de gases reagentes, mas na qual substancialmente nenhuma reação ocorre e uma zona de reação na qual a citada mistura sofre reação em fase de vapor. Um processo para uso do reator também é descrito.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/148,779 US6471937B1 (en) | 1998-09-04 | 1998-09-04 | Hot gas reactor and process for using same |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9904078A true BR9904078A (pt) | 2000-10-17 |
Family
ID=22527348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9904078-6A BR9904078A (pt) | 1998-09-04 | 1999-09-03 | Reator, e, processo de reação quìmica em fase de vapor |
Country Status (17)
Country | Link |
---|---|
US (1) | US6471937B1 (pt) |
EP (1) | EP0983790B1 (pt) |
JP (1) | JP2000084396A (pt) |
KR (1) | KR100437559B1 (pt) |
CN (1) | CN1203917C (pt) |
AR (1) | AR020386A1 (pt) |
AT (1) | ATE368510T1 (pt) |
AU (1) | AU757469B2 (pt) |
BR (1) | BR9904078A (pt) |
CA (1) | CA2281380C (pt) |
DE (1) | DE69936692T2 (pt) |
ID (1) | ID23719A (pt) |
MX (1) | MX219037B (pt) |
MY (1) | MY120259A (pt) |
RU (1) | RU2241532C2 (pt) |
TW (1) | TW585804B (pt) |
ZA (1) | ZA995709B (pt) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10185138A (ja) * | 1996-12-20 | 1998-07-14 | Masao Kanai | 炭化装置 |
JP3352982B2 (ja) | 1999-09-14 | 2002-12-03 | 株式会社スクウェア | レンダリング方法及び装置、ゲーム装置、並びに立体モデルをレンダリングするプログラムを格納するコンピュータ読み取り可能な記録媒体 |
EP1247566A1 (de) * | 2001-04-02 | 2002-10-09 | Michael Prof. Dr. Buback | Verfahren zur schnellen thermischen Anregung einer chemischen Reaktion in einer überkritisch fluiden Lösung |
US6713036B1 (en) * | 2001-05-07 | 2004-03-30 | Uop Llc | Process for mixing and reacting two or more fluids |
GB0229497D0 (en) | 2002-12-18 | 2003-01-22 | Bp Chem Int Ltd | Process for the production of olefins |
US7255840B2 (en) * | 2003-06-26 | 2007-08-14 | Praxair Technology, Inc. | Autothermal reactor and method for production of synthesis gas |
US7108838B2 (en) * | 2003-10-30 | 2006-09-19 | Conocophillips Company | Feed mixer for a partial oxidation reactor |
US7470408B2 (en) * | 2003-12-18 | 2008-12-30 | Velocys | In situ mixing in microchannels |
FR2865418B1 (fr) * | 2004-01-28 | 2006-03-03 | Air Liquide | Equipement de reticulation ultraviolette sous atmosphere controlee |
US7416571B2 (en) * | 2005-03-09 | 2008-08-26 | Conocophillips Company | Compact mixer for the mixing of gaseous hydrocarbon and gaseous oxidants |
US7547422B2 (en) * | 2006-03-13 | 2009-06-16 | Praxair Technology, Inc. | Catalytic reactor |
US8808654B2 (en) | 2009-09-29 | 2014-08-19 | Praxair Technology, Inc. | Process for sulfur removal from refinery off gas |
HUP1200538A2 (en) | 2010-02-19 | 2012-12-28 | Cabot Corp Delaware Allam Toervenyei Szerint Muekoedoe Vall | Methods for carbon black production using preheated feedstock and apparatus for same |
US8895274B2 (en) | 2011-11-28 | 2014-11-25 | Coskata, Inc. | Processes for the conversion of biomass to oxygenated organic compound, apparatus therefor and compositions produced thereby |
US8609380B2 (en) | 2012-01-06 | 2013-12-17 | Coskata, Inc. | Sulfide generation process and system for syngas fermentation |
WO2015061368A1 (en) * | 2013-10-22 | 2015-04-30 | Lp Amina Llc | Reactor with induction heater |
US11939477B2 (en) | 2014-01-30 | 2024-03-26 | Monolith Materials, Inc. | High temperature heat integration method of making carbon black |
US10370539B2 (en) | 2014-01-30 | 2019-08-06 | Monolith Materials, Inc. | System for high temperature chemical processing |
WO2016126600A1 (en) | 2015-02-03 | 2016-08-11 | Monolith Materials, Inc. | Regenerative cooling method and apparatus |
US9802176B2 (en) | 2015-03-24 | 2017-10-31 | Saudi Arabian Oil Company | Method for mixing in a hydrocarbon conversion process |
WO2017019683A1 (en) | 2015-07-29 | 2017-02-02 | Monolith Materials, Inc. | Dc plasma torch electrical power design method and apparatus |
CN109642090A (zh) | 2016-04-29 | 2019-04-16 | 巨石材料公司 | 炬针方法和设备 |
WO2018165483A1 (en) * | 2017-03-08 | 2018-09-13 | Monolith Materials, Inc. | Systems and methods of making carbon particles with thermal transfer gas |
CA3060576A1 (en) | 2017-04-20 | 2018-10-25 | Monolith Materials, Inc. | Carbon particles with low sulfur, ash and grit impurities |
CN111278767A (zh) | 2017-08-28 | 2020-06-12 | 巨石材料公司 | 用于颗粒生成的系统和方法 |
EP3700980A4 (en) | 2017-10-24 | 2021-04-21 | Monolith Materials, Inc. | PARTICULAR SYSTEMS AND PROCEDURES |
EP3476471A1 (de) * | 2017-10-25 | 2019-05-01 | Linde Aktiengesellschaft | Verfahren und reaktor zur bildung und zur katalytischen umsetzung eines eduktgemischs |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3172729A (en) | 1965-03-09 | Preheater | ||
BE396270A (pt) * | 1932-05-12 | |||
US2559638A (en) | 1947-07-25 | 1951-07-10 | Du Pont | Production of titanium dioxide |
US2934410A (en) | 1955-06-21 | 1960-04-26 | Union Carbide Corp | Two-stage burner apparatus |
US2946651A (en) * | 1956-08-09 | 1960-07-26 | Oxy Catalyst Inc | Catalytic treatment of gas streams |
US3045422A (en) * | 1959-09-18 | 1962-07-24 | Oxy Catalyst Inc | Temperature control of a catalytic exhaust purifier |
GB911421A (en) | 1960-02-26 | 1962-11-28 | Shell Int Research | Method of mixing gases |
US3066477A (en) * | 1960-12-19 | 1962-12-04 | Oxy Catalyst Inc | Catalytic exhaust purifier having air control means therefor |
GB1047713A (en) | 1962-07-17 | 1966-11-09 | Thann Fab Prod Chem | Improvements in or relating to the production of finely divided metal oxides |
FR2040675A5 (pt) | 1969-04-09 | 1971-01-22 | Distucil Sa | |
CH527890A (it) * | 1969-07-31 | 1972-09-15 | Sir Soc Italiana Resine Spa | Procedimento per la preparazione di titanio biossido |
US3607119A (en) * | 1969-09-30 | 1971-09-21 | Midland Ross Corp | Apparatus for treating gases |
US3701823A (en) * | 1970-09-02 | 1972-10-31 | Universal Oil Prod Co | Method and means for two-stage catalytic treating of engine exhaust gases |
JPS5141026B2 (pt) * | 1972-09-20 | 1976-11-08 | ||
FR2407738A1 (fr) | 1977-11-08 | 1979-06-01 | Banquy David | Appareil melangeur de gaz reactionnels pour les reacteurs de reformage a l'oxygene |
EP0254395B1 (en) * | 1986-05-27 | 1990-11-22 | Imperial Chemical Industries Plc | Method of starting a process for the production of a gas stream containing hydrogen and carbon oxides |
US4865820A (en) * | 1987-08-14 | 1989-09-12 | Davy Mckee Corporation | Gas mixer and distributor for reactor |
US5204071A (en) * | 1990-04-04 | 1993-04-20 | Phillips Petroleum Company | Method and apparatus for producing carbide products |
US5106590A (en) | 1990-05-11 | 1992-04-21 | Davy Mckee (London) Limited | Gas mixer and distributor with heat exchange between incoming gases |
US5169620A (en) * | 1990-11-27 | 1992-12-08 | United Technologies Corporation | Method and apparatus for the manufacture of iron oxide particles |
CA2100811C (en) | 1992-08-19 | 1999-01-19 | Akhilesh Kapoor | Hydrogen and carbon monoxide production by partial oxidation of hydrocarbon feed |
US5266024A (en) | 1992-09-28 | 1993-11-30 | Praxair Technology, Inc. | Thermal nozzle combustion method |
JP3626319B2 (ja) | 1997-03-31 | 2005-03-09 | 旺栄開発工業株式会社 | 高温高圧流体を利用した反応方法およびその装置 |
US5886056A (en) | 1997-04-25 | 1999-03-23 | Exxon Research And Engineering Company | Rapid injection process and apparatus for producing synthesis gas (law 560) |
US5883138A (en) * | 1997-04-25 | 1999-03-16 | Exxon Research And Engineering Company | Rapid injection catalytic partial oxidation process and apparatus for producing synthesis gas (law 562) |
US6267912B1 (en) * | 1997-04-25 | 2001-07-31 | Exxon Research And Engineering Co. | Distributed injection catalytic partial oxidation process and apparatus for producing synthesis gas |
-
1998
- 1998-09-04 US US09/148,779 patent/US6471937B1/en not_active Expired - Lifetime
-
1999
- 1999-08-10 TW TW088113635A patent/TW585804B/zh not_active IP Right Cessation
- 1999-08-12 ID IDP990784D patent/ID23719A/id unknown
- 1999-09-03 RU RU99119091/15A patent/RU2241532C2/ru not_active IP Right Cessation
- 1999-09-03 MY MYPI99003832A patent/MY120259A/en unknown
- 1999-09-03 KR KR19990037262A patent/KR100437559B1/ko not_active IP Right Cessation
- 1999-09-03 EP EP99117339A patent/EP0983790B1/en not_active Expired - Lifetime
- 1999-09-03 ZA ZA9905709A patent/ZA995709B/xx unknown
- 1999-09-03 MX MX9908136A patent/MX219037B/es unknown
- 1999-09-03 DE DE69936692T patent/DE69936692T2/de not_active Expired - Lifetime
- 1999-09-03 CN CNB991184939A patent/CN1203917C/zh not_active Expired - Fee Related
- 1999-09-03 AU AU47367/99A patent/AU757469B2/en not_active Ceased
- 1999-09-03 CA CA002281380A patent/CA2281380C/en not_active Expired - Lifetime
- 1999-09-03 BR BR9904078-6A patent/BR9904078A/pt not_active Application Discontinuation
- 1999-09-03 JP JP11250159A patent/JP2000084396A/ja active Pending
- 1999-09-03 AR ARP990104438A patent/AR020386A1/es active IP Right Grant
- 1999-09-03 AT AT99117339T patent/ATE368510T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1203917C (zh) | 2005-06-01 |
AU757469B2 (en) | 2003-02-20 |
MY120259A (en) | 2005-09-30 |
DE69936692D1 (de) | 2007-09-13 |
EP0983790A2 (en) | 2000-03-08 |
RU2241532C2 (ru) | 2004-12-10 |
JP2000084396A (ja) | 2000-03-28 |
EP0983790A3 (en) | 2000-08-09 |
EP0983790B1 (en) | 2007-08-01 |
KR20000022896A (ko) | 2000-04-25 |
ZA995709B (en) | 2000-03-29 |
ATE368510T1 (de) | 2007-08-15 |
AU4736799A (en) | 2000-03-16 |
AR020386A1 (es) | 2002-05-08 |
DE69936692T2 (de) | 2008-04-30 |
CA2281380C (en) | 2003-12-23 |
CA2281380A1 (en) | 2000-03-04 |
CN1249959A (zh) | 2000-04-12 |
MX219037B (en) | 2004-02-09 |
TW585804B (en) | 2004-05-01 |
KR100437559B1 (ko) | 2004-06-26 |
MX9908136A (en) | 2000-04-30 |
US6471937B1 (en) | 2002-10-29 |
ID23719A (id) | 2000-05-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR9904078A (pt) | Reator, e, processo de reação quìmica em fase de vapor | |
Sivashinsky | Diffusional-thermal theory of cellular flames | |
US4479443A (en) | Method and apparatus for thermal decomposition of stable compounds | |
BR9903966A (pt) | Processo para proporcionar calor a uma endotérmica dentro de uma passagem de reação, e, reator | |
BR0214856A (pt) | Processo para aumentar a produção de uma corrente de produto de um reator | |
BR0209160A (pt) | Processador de combustìvel compacto | |
BR9814468A (pt) | Processo e aparelho de produção para silìcio de alta pureza | |
DE69914145D1 (de) | Integrierte Wasserstoffbehandlung und Hydrocrackverfahren | |
ES2191592T3 (es) | Procedimiento de hidrocraqueo mejorado. | |
BRPI0510732A (pt) | processo para comburir combustìveis sólidos, lìquidos ou gasosos, e, reator de combustão de alta eficiência | |
BR9901313A (pt) | Processo para a recuperação de calor de gases quentes de conduto de gases produzidos pela combustão de um combustìvel com um oxidante em um forno. | |
BR9713628A (pt) | Produto ambientalmente estável, produto fundido reativo, e, cimento misturado | |
BR9806130A (pt) | Processo para a produção de metanol | |
BR0103051A (pt) | Combinação útil para reduzir ou previnir a formação de coque em fornos de craqueamento térmico, e, processo melhorado para produzir materiais olefìnicos | |
GR3004142T3 (pt) | ||
KR880007391A (ko) | 칼슘 화합물을 고상 및 개스상 화합물로 전환시키는 방법 | |
BR0317664A (pt) | Método e instalação para o tratamento térmico de sólidos contendo óxido de ferro | |
MD532C2 (ro) | Dispozitiv de termogenerare | |
SE8501005L (sv) | Termisk reformering av gasformiga kolveten | |
PT1078020E (pt) | Processo para produzir materiais carbonaceos solidos e gases ricos em hidrogenio | |
BRPI0400706A (pt) | Processo e dispositivo para a preparação de cloreto de hidrogênio | |
BR9810982A (pt) | Polìmero de propileno/1-penteno, e, processo para produzir o mesmo | |
ES2159161T3 (es) | Procedimiento para producir acido prusico y catalizador. | |
MX170837B (es) | Procedimiento para la obtencion de componentes, elementos o compuestos desde mezclas de materiales | |
BR0102643A (pt) | Isomerização de pentol |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: INDEFIRO O PRESENTE PEDIDO UMA VEZ QUE, NAO ATENDE AO REQUISITO DE ATIVIDADE INVENTIVA ( ARTIGO 8OE 13 DA LPI ) E NAO APRESENTA SUFICIENCIA DESCRITIVA ( ARTIGO 24 DA LPI ) |
|
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL. |