SG11201806447XA - Methods for production of carbon and hydrogen from natural gas and other hydrocarbons - Google Patents

Methods for production of carbon and hydrogen from natural gas and other hydrocarbons

Info

Publication number
SG11201806447XA
SG11201806447XA SG11201806447XA SG11201806447XA SG11201806447XA SG 11201806447X A SG11201806447X A SG 11201806447XA SG 11201806447X A SG11201806447X A SG 11201806447XA SG 11201806447X A SG11201806447X A SG 11201806447XA SG 11201806447X A SG11201806447X A SG 11201806447XA
Authority
SG
Singapore
Prior art keywords
international
pct
applicant
natural gas
rule
Prior art date
Application number
SG11201806447XA
Inventor
Alfred H Stiller
Original Assignee
West Virginia Univ Research Corporation
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
Priority to US201662289566P priority Critical
Application filed by West Virginia Univ Research Corporation filed Critical West Virginia Univ Research Corporation
Priority to PCT/US2017/014955 priority patent/WO2017136205A1/en
Publication of SG11201806447XA publication Critical patent/SG11201806447XA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/22—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds
    • C01B3/24—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds of hydrocarbons
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/10—Magnesium; Oxides or hydroxides 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/20—Carbon compounds
    • B01J27/22—Carbides
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/22—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds
    • C01B3/24—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds of hydrocarbons
    • C01B3/26—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds of hydrocarbons using catalysts
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/05—Preparation or purification of carbon not covered by groups C01B32/15, C01B32/20, C01B32/25, C01B32/30
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/20—Graphite
    • C01B32/205—Preparation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/02—Processes for making hydrogen or synthesis gas
    • C01B2203/0266—Processes for making hydrogen or synthesis gas containing a decomposition step
    • C01B2203/0272—Processes for making hydrogen or synthesis gas containing a decomposition step containing a non-catalytic decomposition step
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/02—Processes for making hydrogen or synthesis gas
    • C01B2203/0266—Processes for making hydrogen or synthesis gas containing a decomposition step
    • C01B2203/0277—Processes for making hydrogen or synthesis gas containing a decomposition step containing a catalytic decomposition step
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/06—Integration with other chemical processes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/08—Methods of heating or cooling
    • C01B2203/0805—Methods of heating the process for making hydrogen or synthesis gas
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/10—Catalysts for performing the hydrogen forming reactions
    • C01B2203/1041—Composition of the catalyst
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/12—Feeding the process for making hydrogen or synthesis gas
    • C01B2203/1205—Composition of the feed
    • C01B2203/1211—Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
    • C01B2203/1235—Hydrocarbons
    • C01B2203/1241—Natural gas or methane

Abstract

PressureGauge Flowmeter >< $1) 1 11 -CO Pressure Regulator Argon Gas Cylinder Reactor Oven Figure 1. Diagram of magnesium carbide reactor set up W O 20 17 / 136 205 Al Pentane Boiler (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (10) International Publication Number (43) International Publication Date WO 2017/136205 Al 10 August 2017 (10.08.2017) WIPO I PCT 1111111111111101110111111111110101111101110111011111111010111111111111111111110111111 (51) International Patent Classification: B01J 21/10 (2006.01) C01B 32/05 (2017.01) C01B 3/26 (2006.01) (21) International Application Number: PCT/US2017/014955 (22) International Filing Date: 25 January 2017 (25.01.2017) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/289,566 1 February 2016 (01.02.2016) US (71) Applicant: WEST VIRGINIA UNIVERSITY RE- SEARCH CORPORATION [US/US]; 886 Chestnut Ridge Road, Morgantown, WV 26506-6102 (US). (72) Inventor: STILLER, Alfred H.; c/o West Virginia Uni- versity, P.O. Box 6102, Morgantown, WV 26506-6102 (US). (74) Agents: RUTT, J., Steven et al.; The Marbury Law Group, PLLC, 11800 Sunrise Valley Dr., 15th Floor, Reston, VA 20191 (US). (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, 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). [Continued on next page] - (54) Title: METHODS FOR PRODUCTION OF CARBON AND HYDROGEN FROM NATURAL GAS AND OTHER HYDRO- - CARBONS (57) : A method for producing elemental carbon and hydrogen gas directly from a hydrocar- bon (for example, natural gas or methane) using a chemical reaction or series of reactions. In an as- pect, other materials involved such as, for example, elemental magnesium, remain unchanged and func- tion as a catalyst. WO 2017/136205 Al MIDEDIMOMONIIMMEMIIIIMEIMIIMEMOVOIMIE Declarations under Rule 4.17: Published: as to applicant's entitlement to apply for and be granted with international search report (Art. 21(3)) a patent (Rule 4.17(ii)) as to the applicant's entitlement to claim the priority of the earlier application (Rule 4.17(iii))
SG11201806447XA 2016-02-01 2017-01-25 Methods for production of carbon and hydrogen from natural gas and other hydrocarbons SG11201806447XA (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US201662289566P true 2016-02-01 2016-02-01
PCT/US2017/014955 WO2017136205A1 (en) 2016-02-01 2017-01-25 Methods for production of carbon and hydrogen from natural gas and other hydrocarbons

Publications (1)

Publication Number Publication Date
SG11201806447XA true SG11201806447XA (en) 2018-08-30

Family

ID=58054503

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201806447XA SG11201806447XA (en) 2016-02-01 2017-01-25 Methods for production of carbon and hydrogen from natural gas and other hydrocarbons

Country Status (16)

Country Link
US (2) US10207922B2 (en)
EP (1) EP3411141A1 (en)
JP (1) JP2019504758A (en)
KR (1) KR20180111864A (en)
CN (1) CN108698021A (en)
AR (1) AR107486A1 (en)
AU (1) AU2017214286A1 (en)
BR (1) BR112018015655A2 (en)
CA (1) CA3013204A1 (en)
CO (1) CO2018008014A2 (en)
EA (1) EA201891683A1 (en)
IL (1) IL260848D0 (en)
MX (1) MX2018009385A (en)
SG (1) SG11201806447XA (en)
TW (1) TW201800332A (en)
WO (1) WO2017136205A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2019252154A1 (en) * 2018-04-09 2020-10-08 Shell Internationale Research Maatschappij B.V. Pyrolysis of methane with a molten salt based catalyst system
WO2019226416A1 (en) * 2018-05-21 2019-11-28 The Regents Of The University Of California Natural gas conversion to chemicals and power with molten salts
CN109569473B (en) * 2018-11-21 2020-11-24 太原理工大学 Device and method for producing hydrogen and carbon black by catalyzing hydrocarbon with liquid metal
EP3693337A1 (en) * 2019-02-05 2020-08-12 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk Onderzoek TNO Use of molten salt to separate carbon from a molten metal catalyst

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2760847A (en) * 1951-11-13 1956-08-28 Houdry Process Corp Production of hydrogen and carbon
US4317659A (en) * 1980-01-24 1982-03-02 Westinghouse Electric Corp. Production of hydrogen, acetylene and ammonia gases from lithium reaction with hydrocarbon materials
US5767165A (en) * 1995-03-16 1998-06-16 Steinberg; Meyer Method for converting natural gas and carbon dioxide to methanol and reducing CO2 emissions
US6218326B1 (en) * 1998-07-29 2001-04-17 University Of Iowa Research Foundation Supported molten-metal catalysts
WO2001046067A1 (en) 1999-12-21 2001-06-28 Bechtel Bwxt Idaho, Llc Hydrogen and elemental carbon production from natural gas and other hydrocarbons
US6670058B2 (en) 2000-04-05 2003-12-30 University Of Central Florida Thermocatalytic process for CO2-free production of hydrogen and carbon from hydrocarbons
JP2004074584A (en) 2002-08-19 2004-03-11 Sony Corp Reversible multi-color recording medium and recording method using the recording medium
US6995115B2 (en) 2003-09-23 2006-02-07 Catalytic Materials, Llc Catalyst for the generation of CO-free hydrogen from methane
US7001586B2 (en) 2003-09-23 2006-02-21 Catalytic Materials, Llc CO-free hydrogen from decomposition of methane
DK1623957T3 (en) 2005-02-10 2008-05-19 Electrovac Ag Method and apparatus for producing hydrogen
AT502901B1 (en) 2005-10-31 2009-08-15 Electrovac Ag Device for hydrogen manufacture
CN100439238C (en) * 2005-12-14 2008-12-03 微宏科技（湖州）有限公司 Production of hydrogen by catalyzed decomposing magnesium and its mixture doped with other metals
US8092778B2 (en) 2007-01-24 2012-01-10 Eden Energy Ltd. Method for producing a hydrogen enriched fuel and carbon nanotubes using microwave assisted methane decomposition on catalyst
WO2014144374A2 (en) 2013-03-15 2014-09-18 West Virginia University Research Corporation Process for pure carbon production, compositions, and methods thereof
AU2015336258A1 (en) 2014-10-21 2017-05-04 West Virginia University Research Corporation Methods and apparatuses for production of carbon, carbide electrodes, and carbon compositions

Also Published As

Publication number Publication date
US10906807B2 (en) 2021-02-02
TW201800332A (en) 2018-01-01
BR112018015655A2 (en) 2018-12-26
US20190241433A1 (en) 2019-08-08
KR20180111864A (en) 2018-10-11
AU2017214286A1 (en) 2018-08-16
US10207922B2 (en) 2019-02-19
EP3411141A1 (en) 2018-12-12
CO2018008014A2 (en) 2018-08-10
US20170217772A1 (en) 2017-08-03
IL260848D0 (en) 2018-11-29
AR107486A1 (en) 2018-05-02
MX2018009385A (en) 2018-09-05
CN108698021A (en) 2018-10-23
EA201891683A1 (en) 2019-02-28
JP2019504758A (en) 2019-02-21
WO2017136205A1 (en) 2017-08-10
CA3013204A1 (en) 2017-08-10

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