[go: up one dir, main page]

ID24324A - Oksidasi fasa map propilen menjadi akrolein yang diperbaiki - Google Patents

Oksidasi fasa map propilen menjadi akrolein yang diperbaiki

Info

Publication number
ID24324A
ID24324A IDW20000066A ID20000066A ID24324A ID 24324 A ID24324 A ID 24324A ID W20000066 A IDW20000066 A ID W20000066A ID 20000066 A ID20000066 A ID 20000066A ID 24324 A ID24324 A ID 24324A
Authority
ID
Indonesia
Prior art keywords
propilent
acroleine
repaired
oxidation
phase map
Prior art date
Application number
IDW20000066A
Other languages
English (en)
Indonesian (id)
Inventor
Rashmikant Maganlal Contractor
Mark William Anderson
Daniel Campos
Gerard Hecquet
Rolad Koiwica
Charlotte Pham
Michel Perancis Simon
Original Assignee
I E I Du Pont De Nemours And C
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by I E I Du Pont De Nemours And C filed Critical I E I Du Pont De Nemours And C
Publication of ID24324A publication Critical patent/ID24324A/id

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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • B01J23/94—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the iron group metals or copper
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/28—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of CHx-moieties
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/0055—Separating solid material from the gas/liquid stream using cyclones
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1845—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with particles moving upwards while fluidised
    • B01J8/1863—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with particles moving upwards while fluidised followed by a downward movement outside the reactor and subsequently re-entering it
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
    • 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
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Catalysts (AREA)
IDW20000066A 1997-07-15 1998-07-14 Oksidasi fasa map propilen menjadi akrolein yang diperbaiki ID24324A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5569397P 1997-07-15 1997-07-15

Publications (1)

Publication Number Publication Date
ID24324A true ID24324A (id) 2000-07-13

Family

ID=21999559

Family Applications (1)

Application Number Title Priority Date Filing Date
IDW20000066A ID24324A (id) 1997-07-15 1998-07-14 Oksidasi fasa map propilen menjadi akrolein yang diperbaiki

Country Status (12)

Country Link
EP (1) EP0998440A1 (fr)
JP (1) JP2000513384A (fr)
KR (1) KR20010021832A (fr)
CN (1) CN1263519A (fr)
AR (1) AR013221A1 (fr)
AU (1) AU8400798A (fr)
BR (1) BR9810715A (fr)
CA (1) CA2291769A1 (fr)
ID (1) ID24324A (fr)
TW (1) TW477786B (fr)
WO (1) WO1999003809A1 (fr)
ZA (1) ZA986280B (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6281384B1 (en) * 1998-06-26 2001-08-28 E. I. Du Pont Nemours And Company Vapor phase catalytic oxidation of propylene to acrylic acid
FR2782513B1 (fr) * 1998-08-21 2000-09-15 Atochem Elf Sa Procede de fabrication de methacroleine a partir d'isobutene par reaction redox et utilisation d'une composition solide d'oxydes mixtes comme systeme redox dans ladite reaction
FR2782512B1 (fr) * 1998-08-21 2000-09-15 Atochem Elf Sa Procede de fabrication d'acroleine a partir du propylene par reaction redox et utilisation d'une composition solide d'oxydes mixtes comme systeme redox dans la dite reaction
AU2318801A (en) * 1999-07-09 2001-01-30 E.I. Du Pont De Nemours And Company Vapor phase catalytic oxidation of propylene to acrylic acid
US7102050B1 (en) * 2000-05-04 2006-09-05 Exxonmobil Chemical Patents Inc. Multiple riser reactor
FR2821840B1 (fr) * 2001-03-07 2004-07-16 Atofina Procede de fabrication d'acide acrylique a partir de propane, en l'absence d'oxygene moleculaire
JP2006511726A (ja) 2002-12-23 2006-04-06 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー ポリ（トリメチレンテレフタレート）複合繊維方法
JP2005314314A (ja) * 2004-04-30 2005-11-10 Mitsubishi Chemicals Corp （メタ）アクリル酸または（メタ）アクロレインの製造方法
US7785507B2 (en) 2004-04-30 2010-08-31 E. I. Du Pont De Nemours And Company Spinning poly(trimethylene terephthalate) yarns
US20060041039A1 (en) 2004-08-20 2006-02-23 Gyorgyi Fenyvesi Fluorescent poly(alkylene terephthalate) compositions
FR2880346B1 (fr) * 2004-12-30 2007-02-23 Arkema Sa Procede de preparation d'acide acrylique a partir du propane en absence de vapeur d'eau
FR2897058B1 (fr) * 2006-02-07 2008-04-18 Arkema Sa Procede de preparation d'acroleine
FR2920767B1 (fr) 2007-09-06 2009-12-18 Arkema France Procede de vaporisation reactive de glycerol
DE102008051738A1 (de) 2008-10-15 2010-04-22 Trevira Gmbh PTT-Faser mit verbesserter Einkräuselung
US10479760B2 (en) 2017-02-08 2019-11-19 Clariant Corporation Synthetic methods for the preparation of propylene ammoxidation catalysts
US10479759B2 (en) 2017-02-08 2019-11-19 Clariant Corporation Synthetic methods for the preparation of propylene ammoxidation catalysts

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4341717A (en) * 1973-03-08 1982-07-27 The Standard Oil Company Reactor for contacting gases and a particulate solid
JPS56113726A (en) * 1980-02-08 1981-09-07 Standard Oil Co Manufacture of aldehyde and carboxylic acid
JPS6133234A (ja) * 1984-07-23 1986-02-17 Mitsubishi Petrochem Co Ltd 触媒の再生法
US4659689A (en) * 1986-03-05 1987-04-21 The Standard Oil Company Method of preparation of high active phase (AMM)oxidation catalysts with improved performance and attrition resistance
DE4436385A1 (de) * 1994-10-12 1996-04-18 Basf Ag Verfahren zur katalytischen oxidativen Dehydrierung von Alkylaromaten und Paraffinen

Also Published As

Publication number Publication date
JP2000513384A (ja) 2000-10-10
AU8400798A (en) 1999-02-10
KR20010021832A (ko) 2001-03-15
CA2291769A1 (fr) 1999-01-28
CN1263519A (zh) 2000-08-16
BR9810715A (pt) 2000-08-08
WO1999003809A1 (fr) 1999-01-28
TW477786B (en) 2002-03-01
AR013221A1 (es) 2000-12-13
ZA986280B (en) 2000-01-17
EP0998440A1 (fr) 2000-05-10

Similar Documents

Publication Publication Date Title
ID24324A (id) Oksidasi fasa map propilen menjadi akrolein yang diperbaiki
ID25854A (id) Wadah keranjang yang dapat dilipat-lipat
ID29207A (id) Komposisi katalitis yang sesuai untuk proses fischer-tropsch
ID18182A (id) Proses untuk merubah gas menjadi cairan
ID19875A (id) Poliolefin yang dimodifikasi menurut reologi
ID18196A (id) Kendaraan yang dibantu dengan listrik
ID17315A (id) Perekat yang dapat digabungkan secara hayati
ID24314A (id) Tempat umpan bersekat-sekat
ATE270678T1 (de) In flüssiger form zuzusetzende mehrfachkatalysatoren
ID23361A (id) Gas pemberat yang digunakan dalam oksidasi fasa cair
DE19581246T1 (de) Spektrale Änderungen durch Phasenmodulation mit räumlicher Erstreckung
DE69401341D1 (de) Gleichspannungswandler mit niedrigem leistungsverbrauch
ID19122A (id) Silika yang diendapkan dalam bentuk amorf
FI961913L (fi) Näytön tehonsäästömenetelmä
PL339306A1 (en) Improvement in or related to electric power consumption meters
ID18905A (id) Katalis transfer fasa untuk digunakan dalam sintesis poliester asam lemak poliol
AU3697400A (en) Oxidation of hydrocarbons to acids in the presence of fluoro compounds
DK0880663T3 (da) Fryser til en væske
DE69524493D1 (de) Microcontroller mit niedrigem Leistungsverbrauch
FI964356L (fi) Näytön tehonsäästömenetelmä
DK0974231T3 (da) Forbindelsestilpasning i relation til radio
KR970026095U (ko) 모우터의 소모전력절감 및 역률개선기
FR2757076B1 (fr) Arrangement destine a servir de passe-temps
KR970049497U (ko) 다용도 절약용기
UA25351A (uk) Перетворювач постійhої hапруги в трифазhу