SG11201905997SA - Method for the production of alkane sulfonic acids - Google Patents

Method for the production of alkane sulfonic acids

Info

Publication number
SG11201905997SA
SG11201905997SA SG11201905997SA SG11201905997SA SG11201905997SA SG 11201905997S A SG11201905997S A SG 11201905997SA SG 11201905997S A SG11201905997S A SG 11201905997SA SG 11201905997S A SG11201905997S A SG 11201905997SA SG 11201905997S A SG11201905997S A SG 11201905997SA
Authority
SG
Singapore
Prior art keywords
international
weseler
strabe
grillo
werke
Prior art date
Application number
SG11201905997SA
Inventor
Timo Ott
Christian Díaz-Urrutia
Ingo Biertümpel
Original Assignee
Grillo Werke Ag
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 Grillo Werke Ag filed Critical Grillo Werke Ag
Publication of SG11201905997SA publication Critical patent/SG11201905997SA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
    • C07C303/04—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof by substitution of hydrogen atoms by sulfo or halosulfonyl groups
    • C07C303/06—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof by substitution of hydrogen atoms by sulfo or halosulfonyl groups by reaction with sulfuric acid or sulfur trioxide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01—Sulfonic acids
    • C07C309/02—Sulfonic acids having sulfo groups bound to acyclic carbon atoms
    • C07C309/03—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01—Sulfonic acids
    • C07C309/02—Sulfonic acids having sulfo groups bound to acyclic carbon atoms
    • C07C309/03—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C07C309/04—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton containing only one sulfo group
    • 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
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0215—Sulfur-containing compounds
    • B01J31/0222—Sulfur-containing compounds comprising sulfonyl groups

Abstract

relMSA% MSA >% yield >99% selectivity B CH 4 (100 bar) SO 3 (100%) pre-cat H 2 SO 4 /MSA recycling stream (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 16 August 2018 (16.08.2018) WIP0 1 PCT omit VIII °nolo Holum lull 10110111110 oimIE (10) International Publication Number WO 2018/146153 Al < 1 mol% pre-cat , 50 C ° ca. 100 bar solv: H2SO4 CH3SO3H 9 9 pre-cat: R-S-O-O-S-R 0 0 R = H, OH, Me (51) International Patent Classification: C07C 303/06 (2006.01) C07C 309/04 (2006.01) (21) International Application Number: PCT/EP2018/053081 (22) International Filing Date: 07 February 2018 (07.02.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 17154935.5 07 February 2017 (07.02.2017) EP (71) Applicant: GRILLO-WERKE AG [DE/DE]; Weseler StraBe 1, 47169 Duisburg (DE). (72) Inventors: OTT, Timo; c/o Grillo-Werke AG, Weseler StraBe 1, 47169 Duisburg (DE). DIAZ-URRUTIA, Chris- tian; c/o Grillo-Werke AG, Weseler StraBe 1, 47169 Duis- burg (DE). BIERTUMPEL, Ingo; c/o Grillo-Werke AG, Weseler StraBe 1, 47169 Duisburg (DE). (74) Agent: DOMPATENT VON KREISLER SELTING WERNER - PARTNERSCHAFT VON PATENTAN- WALTEN UND RECHTSANWALTEN MBB; Deich- mannhaus am Dom, Bahnhofsvorplatz 1, 50667 Koln (DE). (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). Published: — with international search report (Art. 21(3)) (54) Title: METHOD FOR THE PRODUCTION OF ALKANE SULFONIC ACIDS Fig. 1 A SCI l -3 + CH4 1-1 (57) : The present invention relates to methods for the production of alkane sulfonic acids, especially methane sulfonic acid, el from alkane, especially methane, in which a carbocation, particularly a carbenium ion, is formed, as well as to the use of carbocations, O particularly carbenium ions, for the production of alkane sulfonic acids, especially methane sulfonic acid.
SG11201905997SA 2017-02-07 2018-02-07 Method for the production of alkane sulfonic acids SG11201905997SA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17154935 2017-02-07
PCT/EP2018/053081 WO2018146153A1 (en) 2017-02-07 2018-02-07 Method for the production of alkane sulfonic acids

Publications (1)

Publication Number Publication Date
SG11201905997SA true SG11201905997SA (en) 2019-08-27

Family

ID=57995056

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201905997SA SG11201905997SA (en) 2017-02-07 2018-02-07 Method for the production of alkane sulfonic acids

Country Status (6)

Country Link
US (1) US20200115332A1 (en)
EP (1) EP3580200A1 (en)
KR (1) KR20190116290A (en)
CN (1) CN110267938A (en)
SG (1) SG11201905997SA (en)
WO (1) WO2018146153A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110678443B (en) * 2017-05-30 2022-10-25 巴斯夫欧洲公司 Process for producing methanesulfonic acid
EP3749644B1 (en) 2018-02-07 2022-03-09 Basf Se Process for the manufacturing of alkanesulfonic acids
WO2020048965A1 (en) * 2018-09-04 2020-03-12 Basf Se Method for the production of alkane sulfonic acids
KR20210060474A (en) * 2018-09-25 2021-05-26 바스프 에스이 Cations as catalysts in the production of alkanesulfonic acids
WO2020064573A1 (en) * 2018-09-25 2020-04-02 Basf Se Catalysts for the synthesis of alkanesulfonic acids
WO2020126855A1 (en) * 2018-12-21 2020-06-25 Basf Se Mixture comprising methanesulfonic acid and sulfuric acid
WO2020187897A1 (en) 2019-03-21 2020-09-24 Basf Se Method for the production of alkane sulfonic acid at non-superacidic conditions
KR20210137497A (en) 2019-03-21 2021-11-17 바스프 에스이 Method for purification of alkanes
WO2020187901A1 (en) * 2019-03-21 2020-09-24 Grillo-Werke Ag Process for the preparation of haloalkanesulfonic acids from sulfur trioxide and a haloalkane at superacidic conditions
WO2020187893A1 (en) 2019-03-21 2020-09-24 Basf Se Method for the production of alkane sulfonic acid at superacidic conditions
CA3135452A1 (en) 2019-04-18 2020-10-22 Basf Se Process for the production of anhydrous methanesulfonic acid from methane and so3
KR102442204B1 (en) 2019-09-20 2022-09-08 경북대학교 산학협력단 Antibody for detecting acetylation of cyclooxygenase 2 and uses thereof
EP4038051B1 (en) 2019-10-01 2023-09-20 Basf Se Process for manufacturing alkanesulfonic acids
CA3156635A1 (en) 2019-10-02 2021-04-08 Basf Se Process for manufacturing alkanesulfonic acids
WO2022046543A1 (en) * 2020-08-24 2022-03-03 University Of Kansas Alkane multi-sulfonic acids, compositions thereof, and related methods
CN116261552A (en) * 2020-12-10 2023-06-13 巴斯夫欧洲公司 Process for the controlled decomposition of peroxy compounds
EP4151774A1 (en) 2021-09-21 2023-03-22 Studiengesellschaft Kohle mbH Process for the production of methane sulfonic acid

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2493038A (en) 1946-05-31 1950-01-03 Houdry Process Corp Reaction of methane with sulfur trioxide
MXPA05004957A (en) 2002-11-05 2006-01-30 Alan K Richards Anhydrous conversion of methane and other light alkanes into methanol and other derivatives, using radical pathways and chain reactions with minimal waste products.
US7282603B2 (en) 2003-06-21 2007-10-16 Richards Alan K Anhydrous processing of methane into methane-sulfonic acid, methanol, and other compounds
US7119226B2 (en) 2004-04-20 2006-10-10 The Penn State Research Foundation Process for the conversion of methane
WO2015071365A1 (en) * 2013-11-13 2015-05-21 Grillo Chemie Gmbh Process for preparing alkanesulfonic acids from sulfur trioxide and an alkane
CN105705486B (en) * 2013-11-18 2019-03-01 格里洛工厂股份有限公司 For preparing the new initiator of alkyl sulfonic acid from alkane and oleum
CN110023281A (en) * 2016-11-28 2019-07-16 格里洛工厂股份有限公司 Solvent-free alkane method of sulfonating

Also Published As

Publication number Publication date
KR20190116290A (en) 2019-10-14
US20200115332A1 (en) 2020-04-16
EP3580200A1 (en) 2019-12-18
WO2018146153A1 (en) 2018-08-16
CN110267938A (en) 2019-09-20

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