SG11201408546PA - Reactor and process for preparing hydrogen sulphide - Google Patents

Reactor and process for preparing hydrogen sulphide

Info

Publication number
SG11201408546PA
SG11201408546PA SG11201408546PA SG11201408546PA SG11201408546PA SG 11201408546P A SG11201408546P A SG 11201408546PA SG 11201408546P A SG11201408546P A SG 11201408546PA SG 11201408546P A SG11201408546P A SG 11201408546PA SG 11201408546P A SG11201408546P A SG 11201408546PA
Authority
SG
Singapore
Prior art keywords
lllll
international
reactor
hydrogen sulphide
llll
Prior art date
Application number
SG11201408546PA
Inventor
Caspar Heinrich Finkeldei
Chiu Kee Cheung
Ralf Maassen
Stefan Wenner
Martin Körfer
Original Assignee
Evonik Industries 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 Evonik Industries Ag filed Critical Evonik Industries Ag
Publication of SG11201408546PA publication Critical patent/SG11201408546PA/en

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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/0285—Heating or cooling the reactor
    • 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
    • B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • B01J10/005—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor carried out at high temperatures in the presence of a molten material
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053—Details of the reactor
    • B01J19/006—Baffles
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • 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
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • 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
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/06—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds in tube reactors; the solid particles being arranged in tubes
    • B01J8/067—Heating or cooling the reactor
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/16—Hydrogen sulfides
    • C01B17/161—Preparation from elemental sulfur
    • C01B17/162—Preparation from elemental sulfur from elemental sulfur and hydrogen
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00327—Controlling the temperature by direct heat exchange
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/02—Processes carried out in the presence of solid particles; Reactors therefor with stationary particles
    • B01J2208/023—Details
    • B01J2208/027—Beds
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00164—Controlling or regulating processes controlling the flow
    • B01J2219/00166—Controlling or regulating processes controlling the flow controlling the residence time inside the reactor vessel
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00765—Baffles attached to the reactor wall
    • B01J2219/00777—Baffles attached to the reactor wall horizontal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

(12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 27 December 2013 (27.12.2013) WIPOIPCT (10) International Publication Number WO 2013/189719 A1 (51) International Patent Classification: C01B 17/16 (2006.01) B01J19/00 (2006.01) B01J8/06 (2006.01) B01J19/24 (2006.01) B01J10/00 (2006.01) (21) International Application Number: (22) International Filing Date: (25) Filing Language: (26) Publication Language: PCT/EP2013/061244 31 May 2013 (31.05.2013) English (30) Priority Data: 12173167.3 22 June 2012 (22.06.2012) English EP (71) Applicant (for all designated States except US): EVONIK INDUSTRIES AG [DE/DE]; Rellinghauser StraBe 1-11, 45128 Essen (DE). (72) Inventors; and (71) Applicants (for US only): FINKELDEI, Caspar Hein- rich [DE/DE]; SchillerstraBe 15, 63755 Alzenau (DE). CHEUNG, Chiu Kee [GB/DE]; Beim Klostergut 3, 63755 Alzenau (DE). MAASSEN, Ralf [DE/DE]; Franz-Stryck- Str. 4, 50374 Erftstadt (DE). WENNER, Stefan [DE/SG]; 27 Jalan Merah Saga #1-02, Singapore 278106 (SG). KORFER, Martin [DE/DE]; MainstraBe 20, 63796 Kahl (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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, 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, 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, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, [Continued on next page] (54) Title: REACTOR AND PROCESS FOR PREPARING HYDROGEN SULPHIDE Fig. 1 o\ i-H l> o\ 00 (57) Abstract: The present invention relates to a reactor and to a process for synthesis of hydrogen sulphide from elemental sulphur and hydrogen at elevated pressure and elevated temperature. The invention further relates to the use of the reactor for preparation of hydrogen sulphide in high yield and with low a H Sx 2 content. WO 2013/189719 A11 lllll llllllll II llllll III lllll lllll lllll III III III lllll lllll lllll lllll llll llll lllllll llll llll TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, Pu 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). with international search report (Art. 21(3)) before the expiration of the time limit for amending the claims and to be republished in the event of receipt of amendments (Rule 48.2(h))
SG11201408546PA 2012-06-22 2013-05-31 Reactor and process for preparing hydrogen sulphide SG11201408546PA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12173167.3A EP2676925A1 (en) 2012-06-22 2012-06-22 Method and reactor for producing hydrogen sulphide
PCT/EP2013/061244 WO2013189719A1 (en) 2012-06-22 2013-05-31 Reactor and process for preparing hydrogen sulphide

Publications (1)

Publication Number Publication Date
SG11201408546PA true SG11201408546PA (en) 2015-01-29

Family

ID=48576998

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201408546PA SG11201408546PA (en) 2012-06-22 2013-05-31 Reactor and process for preparing hydrogen sulphide

Country Status (12)

Country Link
US (1) US9440208B2 (en)
EP (2) EP2676925A1 (en)
JP (1) JP6173448B2 (en)
KR (1) KR102022147B1 (en)
CN (1) CN104583116B (en)
BR (1) BR112014031947A2 (en)
ES (1) ES2717881T3 (en)
MX (1) MX345814B (en)
MY (1) MY169726A (en)
RU (1) RU2621106C2 (en)
SG (1) SG11201408546PA (en)
WO (1) WO2013189719A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017099783A1 (en) * 2015-12-10 2017-06-15 Hasenberg Daniel M Hydrogen sulfide production process and related reactor vessels
CN109195948B (en) 2016-05-31 2021-05-11 诺华丝国际股份有限公司 Method for producing methyl mercaptan from dimethyl sulfide

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2965455A (en) * 1953-04-24 1960-12-20 Hooker Chemical Corp Apparatus for producing hydrogen sulfide
US2863725A (en) 1953-04-24 1958-12-09 Hooker Chemical Corp Process for making sulfur free hydrogen sulfide
US2876070A (en) 1955-03-28 1959-03-03 Chemetron Corp Method for producing hydrogen sulfide by synthesis
US2876071A (en) * 1955-05-31 1959-03-03 Chemetron Corp Method for producing hydrogen sulfide by synthesis
US3087788A (en) * 1959-04-06 1963-04-30 Fmc Corp Combined catalytic and non-catalytic process of producing hydrogen sulfide and carbon disulfide
FR1593276A (en) * 1967-12-19 1970-05-25
DE10245164B4 (en) 2002-09-26 2014-11-13 Evonik Degussa Gmbh Process for the conversion of polysulfanes
FR2885138B1 (en) * 2005-04-29 2007-06-15 Inst Rech Pour Le Dev I R D Et PROCESS FOR THE PRODUCTION OF SULFHYDRIC ACID AND ITS APPLICATION, PARTICULARLY TO THE DEPOLLUTION OF EFFLUENTS CONTAINING HEAVY METALS
DE102006019590A1 (en) * 2006-04-27 2007-10-31 Degussa Gmbh Reaction container, useful for preparing hydrogen sulfide by reacting sulfur and hydrogen, comprises optionally connecting device, armature, measuring- and regulating- device containing a material having aluminum
EP2125612B1 (en) 2007-01-16 2011-03-30 Basf Se Reactor and method for the production of hydrogen sulfide
EP2125613B1 (en) * 2007-01-16 2016-10-12 Basf Se Method and device for continuous production of hydrogen sulphide
DE102008040544A1 (en) 2008-07-18 2010-01-21 Evonik Degussa Gmbh Reaction vessel and method of use

Also Published As

Publication number Publication date
EP2676925A1 (en) 2013-12-25
CN104583116A (en) 2015-04-29
EP2864247A1 (en) 2015-04-29
MX345814B (en) 2017-02-16
MX2014015666A (en) 2015-04-10
WO2013189719A1 (en) 2013-12-27
US9440208B2 (en) 2016-09-13
JP6173448B2 (en) 2017-08-02
KR20150036120A (en) 2015-04-07
RU2621106C2 (en) 2017-05-31
ES2717881T3 (en) 2019-06-26
CN104583116B (en) 2017-12-12
RU2015101748A (en) 2016-08-10
JP2015523957A (en) 2015-08-20
BR112014031947A2 (en) 2017-06-27
US20150209747A1 (en) 2015-07-30
MY169726A (en) 2019-05-14
EP2864247B1 (en) 2018-12-26
KR102022147B1 (en) 2019-09-17

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