SG11201809019YA - Methods for using macroporous inert materials in monomer production - Google Patents

Methods for using macroporous inert materials in monomer production

Info

Publication number
SG11201809019YA
SG11201809019YA SG11201809019YA SG11201809019YA SG11201809019YA SG 11201809019Y A SG11201809019Y A SG 11201809019YA SG 11201809019Y A SG11201809019Y A SG 11201809019YA SG 11201809019Y A SG11201809019Y A SG 11201809019YA SG 11201809019Y A SG11201809019Y A SG 11201809019YA
Authority
SG
Singapore
Prior art keywords
international
methods
pct
monomer production
macroporous
Prior art date
Application number
SG11201809019YA
Inventor
Jinsuo Xu
Original Assignee
Rohm & Haas
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 Rohm & Haas filed Critical Rohm & Haas
Publication of SG11201809019YA publication Critical patent/SG11201809019YA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
    • 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/31—Chromium, molybdenum or tungsten combined with bismuth
    • 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
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • 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
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/21—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C07C47/22—Acryaldehyde; Methacryaldehyde
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C07C57/03—Monocarboxylic acids
    • C07C57/04—Acrylic acid; Methacrylic acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property 111111111111111111111111111111111111111111111111111111111111111111111111111111111 Organization International Bureau (10) International Publication Number (43) International Publication Date ......0\" WO 2017/184496 Al 26 October 2017 (26.10.2017) WIPO I PCT (51) International Patent Classification: C07C 45/33 (2006.01) C07C 51/25 (2006.01) Published: C07C 47/22 (2006.01) C07C 57/04 (2006.01) — with international search report (Art. 21(3)) — before the expiration of the time limit for amending the (21) International Application Number: claims and to be republished in the event of receipt of PCT/US2017/027898 amendments (Rule 48.2(h)) (22) International Filing Date: 17 April 2017 (17.04.2017) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/325,715 21 April 2016 (21.04.2016) US (71) Applicant: ROHM AND HAAS COMPANY [US/US]; 100 Independence Mall West, Philadelphia, PA 19106 (US). (72) Inventor: XU, Jinsuo; 400 Arcola Road, Collegeville, PA 19426 (US). (74) Agent: MERRIAM, Andrew; Rohm and Haas Company, 100 Independence Mall West, Philadelphia, Pennsylvania 19106 (US). Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (81) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). (84) Il ON (54) Title: METHODS FOR USING MACROPOROUS INERT MATERIALS IN MONOMER PRODUCTION 71' 7r (57) : The present invention provides methods for monomer production, for example, acrylic acid, wherein the methods ° Il O comprise oxidizing one or more reactant gases, for example, propylene, in a fixed bed reactor, preferably, two fixed bed reactors, in the ---- presence of oxygen and a mixed metal oxide catalyst to form an oxidized gaseous mixture and, at any point in the oxidizing, feeding or , I t---- flowing the one or more reactant gases or the oxidized gaseous mixture through an inert macroporous material that has a pore volume © of from 0.2 cm3/g to 2.0 cm3/g, a surface area of from 0.01 to 0.6 m2/g, and wherein from 30 to 98 wt.% of the total pore volume in f'1 the inert macroporous material has a pore diameter of at least 100 itm. C
SG11201809019YA 2016-04-21 2017-04-17 Methods for using macroporous inert materials in monomer production SG11201809019YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662325715P 2016-04-21 2016-04-21
PCT/US2017/027898 WO2017184496A1 (en) 2016-04-21 2017-04-17 Methods for using macroporous inert materials in monomer production

Publications (1)

Publication Number Publication Date
SG11201809019YA true SG11201809019YA (en) 2018-11-29

Family

ID=59315683

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201809019YA SG11201809019YA (en) 2016-04-21 2017-04-17 Methods for using macroporous inert materials in monomer production

Country Status (6)

Country Link
US (1) US10577299B2 (en)
EP (1) EP3445738B1 (en)
CN (1) CN109153627B (en)
BR (1) BR112018071379B1 (en)
SG (1) SG11201809019YA (en)
WO (1) WO2017184496A1 (en)

Family Cites Families (32)

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US5532199A (en) 1992-06-19 1996-07-02 Mitsubishi Rayon Co., Ltd. Carrier-supported catalyst for the synthesis of unsaturated aldehydes and unsaturated carboxylic acids and process for preparing the same
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JP3786297B2 (en) 1995-03-03 2006-06-14 日本化薬株式会社 Catalyst production method
JP3948798B2 (en) * 1997-10-27 2007-07-25 株式会社日本触媒 Acrylic acid production method
SG81982A1 (en) 1998-05-18 2001-07-24 Nippon Catalytic Chem Ind Method for production of acrolein and acrylic acid
DE19823052A1 (en) * 1998-05-22 1999-11-25 Consortium Elektrochem Ind Shell catalyst for the production of acetic acid by gas phase oxidation of saturated and / or unsaturated C4 hydrocarbons
DE19910508A1 (en) * 1999-03-10 2000-09-21 Basf Ag Process of catalytic gas phase oxidation of acrolein to acrylic acid
US6762148B2 (en) 1999-09-17 2004-07-13 Nippon Kayaku Kabushiki Kaisha Catalyst process of making
JP3646027B2 (en) 1999-11-05 2005-05-11 株式会社日本触媒 Reactor for catalytic gas phase oxidation and method for producing (meth) acrylic acid using the same
JP4092090B2 (en) * 2001-06-26 2008-05-28 株式会社日本触媒 Solid particle packed reactor and catalytic gas phase oxidation method using the reactor
AU2002360050A1 (en) * 2001-12-27 2003-07-15 Mitsubishi Chemical Corporation Process for vapor-phase catalytic oxidation and process for production of (meth)acrolein or (meth)acrylic acid
ES2743407T3 (en) * 2001-12-28 2020-02-19 Mitsubishi Chem Corp Method for catalytic oxidation in vapor phase
DE10313208A1 (en) * 2003-03-25 2004-10-07 Basf Ag Heterogeneous catalyzed gas phase partial oxidation of propene to acrylic acid, useful for polymers and adhesives, comprises processing a reaction mixture using two fixed catalyst beds comprising four separate reaction zones in series
BRPI0408629B1 (en) * 2003-03-25 2013-06-25 process for partial oxidation of propene to gas phase acrylic acid
DE10313213A1 (en) * 2003-03-25 2004-10-07 Basf Ag Process for partial gas phase oxidation of propene to acrylic acid involves oxidation of propene-containing gas mixture; and then oxidation of the resultant acrolein-containing product over fixed catalyst bed zones at different temperatures
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Also Published As

Publication number Publication date
US10577299B2 (en) 2020-03-03
WO2017184496A1 (en) 2017-10-26
BR112018071379A2 (en) 2019-02-05
EP3445738B1 (en) 2022-02-16
EP3445738A1 (en) 2019-02-27
US20190112252A1 (en) 2019-04-18
BR112018071379B1 (en) 2022-05-17
CN109153627B (en) 2022-08-02
CN109153627A (en) 2019-01-04

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