SG11201902019PA - Process for producing oxidative dehydrogenation catalysts using hydrothermal treatment and peroxide treatment - Google Patents

Process for producing oxidative dehydrogenation catalysts using hydrothermal treatment and peroxide treatment

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Publication number
SG11201902019PA
SG11201902019PA SG11201902019PA SG11201902019PA SG11201902019PA SG 11201902019P A SG11201902019P A SG 11201902019PA SG 11201902019P A SG11201902019P A SG 11201902019PA SG 11201902019P A SG11201902019P A SG 11201902019PA SG 11201902019P A SG11201902019P A SG 11201902019PA
Authority
SG
Singapore
Prior art keywords
international
rule
hydrothermal
treatment
oxidative dehydrogenation
Prior art date
Application number
SG11201902019PA
Inventor
Vasily Simanzhenkov
Xiaoliang Gao
David Sullivan
Original Assignee
Nova Chem Int Sa
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 Nova Chem Int Sa filed Critical Nova Chem Int Sa
Publication of SG11201902019PA publication Critical patent/SG11201902019PA/en

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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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
    • B01J27/057—Selenium or tellurium; Compounds thereof
    • B01J27/0576—Tellurium; Compounds thereof
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/009—Preparation by separation, e.g. by filtration, decantation, screening
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/04—Mixing
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/06—Washing
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment
    • B01J37/10—Heat treatment in the presence of water, e.g. steam
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/12—Oxidising
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
    • C07C5/48—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with oxygen as an acceptor
    • 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
    • B01J23/002—Mixed oxides other than spinels, e.g. perovskite
    • 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
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/20—Vanadium, niobium or tantalum
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/24—Chromium, molybdenum or tungsten
    • C07C2523/28—Molybdenum
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/02—Sulfur, selenium or tellurium; Compounds thereof
    • C07C2527/057—Selenium or tellurium; Compounds thereof
    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 26 April 2018 (26.04.2018) WIP0 I PCT oimitia °nolo olomll num mourn° oimIE (10) International Publication Number WO 2018/073684 Al (51) International Patent Classification: BO1J 37/06 (2006.01) B01J 37/03 (2006.01) B01J 37/10 (2006.01) C07C 5/48 (2006.01) B01J 27/057 (2006.01) (21) International Application Number: Published: — with international search report (Art. 21(3)) PCT/IB2017/056200 (22) International Filing Date: 06 October 2017 (06.10.2017) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 2945435 18 October 2016 (18.10.2016) CA (71) Applicant: NOVA CHEMICALS (INTERNATIONAL) S.A. [CH/CH]; Avenue de la Gare 14, 1700 Fribourg (CH). (72) Inventors: SIMANZHENKOV, Vasily; 484 Rocky Ridge Drive NW, Calgary, Alberta T3G 5C3 (CA). GAO, Xiao- Hang; 811 Edgemont Road NW, Calgary, Alberta T3A 2J1 (CA). SULLIVAN, David; 534 - 28th Avenue NW, Cal- gary, Alberta T2M 2K8 (CA). (81) 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, JO, 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. (84) 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). Declarations under Rule 4.17: as to applicant's entitlement to apply for and be granted a 1-1 patent (Rule 4.170) as to the applicant's entitlement to claim the priority of the 71' earlier application (Rule 4.17(iii)) of inventorship (Rule 4.17(iv)) N © (54) Title: PROCESS FOR PRODUCING OXIDATIVE DEHYDROGENATION CATALYSTS USING HYDROTHERMAL GO TREATMENT AND PEROXIDE TREATMENT O 1-1 (57) : The preparation of an oxidative dehydrogenation catalyst comprising Mo, V, Nb and Te using a hydrothermal step the \" activity and reproducibility of the catalyst is improved by conducting the hydrothermal step while permitting gaseous products to leave C the reactor. In some instances a condenser may be upstream of the outlet of the reactor. The hydrothermal reaction product is dried, calcined, and treated with hydrogen peroxide.
SG11201902019PA 2016-10-18 2017-10-06 Process for producing oxidative dehydrogenation catalysts using hydrothermal treatment and peroxide treatment SG11201902019PA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA2945435A CA2945435A1 (en) 2016-10-18 2016-10-18 Low pressure gas release hydrothermal and peroxide treatment of odh catalyst
PCT/IB2017/056200 WO2018073684A1 (en) 2016-10-18 2017-10-06 Process for producing oxidative dehydrogenation catalysts using hydrothermal treatment and peroxide treatment

Publications (1)

Publication Number Publication Date
SG11201902019PA true SG11201902019PA (en) 2019-05-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201902019PA SG11201902019PA (en) 2016-10-18 2017-10-06 Process for producing oxidative dehydrogenation catalysts using hydrothermal treatment and peroxide treatment

Country Status (14)

Country Link
US (2) US10668454B2 (en)
EP (1) EP3528945B1 (en)
JP (1) JP6947821B2 (en)
KR (1) KR102430712B1 (en)
CN (1) CN109843434B (en)
AU (1) AU2017345364A1 (en)
BR (1) BR112019007810B1 (en)
CA (1) CA2945435A1 (en)
CL (1) CL2019001018A1 (en)
ES (1) ES2883753T3 (en)
MX (1) MX2019003246A (en)
PE (1) PE20190863A1 (en)
SG (1) SG11201902019PA (en)
WO (1) WO2018073684A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113275015A (en) * 2021-05-25 2021-08-20 天津大学 Biodiesel acid-base bifunctional magnetic nano catalyst, and preparation method and application thereof

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CA2900775C (en) * 2015-08-20 2023-10-10 Nova Chemicals Corporation Improved oxidative dehydrogenation catalyst
CA3008612A1 (en) * 2018-06-18 2019-12-18 Nova Chemicals Corporation Removing and cleaning dehydrogenation catalysts
MX2020014162A (en) 2018-07-19 2021-03-09 Nova Chem Int Sa Catalysts for the oxidative dehydrogenation of alkanes.
CA3050795A1 (en) 2018-08-03 2020-02-03 Nova Chemicals Corporation Oxidative dehydrogenation catalysts
CA3050720A1 (en) 2018-08-03 2020-02-03 Nova Chemicals Corporation Oxidative dehydrogenation catalyst compositions
CN111841317B (en) * 2019-12-12 2022-08-05 万华化学集团股份有限公司 Phosgene decomposition structured packing catalyst, preparation method thereof, phosgene-containing tail gas treatment device and treatment method

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Publication number Publication date
PE20190863A1 (en) 2019-06-18
EP3528945A1 (en) 2019-08-28
ES2883753T3 (en) 2021-12-09
EP3528945B1 (en) 2021-07-07
US10668454B2 (en) 2020-06-02
JP6947821B2 (en) 2021-10-13
AU2017345364A1 (en) 2019-03-28
BR112019007810B1 (en) 2022-07-05
WO2018073684A1 (en) 2018-04-26
CL2019001018A1 (en) 2019-07-05
US20180104675A1 (en) 2018-04-19
JP2019535492A (en) 2019-12-12
KR102430712B1 (en) 2022-08-09
CA2945435A1 (en) 2018-04-18
CN109843434B (en) 2022-02-11
KR20190071695A (en) 2019-06-24
CN109843434A (en) 2019-06-04
MX2019003246A (en) 2019-08-05
BR112019007810A2 (en) 2019-07-16
US20200246782A1 (en) 2020-08-06

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