SG11201604419XA - Reaction device for preparing light olefins from methanol and/or dimethyl ether - Google Patents

Reaction device for preparing light olefins from methanol and/or dimethyl ether

Info

Publication number
SG11201604419XA
SG11201604419XA SG11201604419XA SG11201604419XA SG11201604419XA SG 11201604419X A SG11201604419X A SG 11201604419XA SG 11201604419X A SG11201604419X A SG 11201604419XA SG 11201604419X A SG11201604419X A SG 11201604419XA SG 11201604419X A SG11201604419X A SG 11201604419XA
Authority
SG
Singapore
Prior art keywords
methanol
dimethyl ether
reaction device
light olefins
preparing light
Prior art date
Application number
SG11201604419XA
Other languages
English (en)
Inventor
Tao Zhang
Mao Ye
Zhongmin Liu
Original Assignee
Dalian Chemical Physics Inst
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 Dalian Chemical Physics Inst filed Critical Dalian Chemical Physics Inst
Publication of SG11201604419XA publication Critical patent/SG11201604419XA/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
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
    • 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
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1818—Feeding of the fluidising gas
    • B01J8/1827—Feeding of the fluidising gas the fluidising gas being a reactant
    • 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
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1836—Heating and 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1872—Details of the fluidised bed 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/34—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with stationary packing material in the fluidised bed, e.g. bricks, wire rings, baffles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/02—Alkenes
    • C07C11/04—Ethylene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/02—Alkenes
    • C07C11/06—Propene
    • 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
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00115—Controlling the temperature by indirect heat exchange with heat exchange elements inside the bed of solid particles
    • B01J2208/0015—Plates; Cylinders
    • 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
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00893—Feeding means for the reactants
    • B01J2208/00902—Nozzle-type feeding elements
    • 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
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00938—Flow distribution elements
    • 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
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/28—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid material
    • C10G9/32—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid material according to the "fluidised-bed" technique
    • 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
    • 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
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/20—Technologies relating to oil refining and petrochemical industry using bio-feedstock
    • 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
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/40—Ethylene production

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SG11201604419XA 2013-12-03 2013-12-03 Reaction device for preparing light olefins from methanol and/or dimethyl ether SG11201604419XA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2013/088413 WO2015081494A1 (zh) 2013-12-03 2013-12-03 一种用于甲醇和/或二甲醚制低碳烯烃的反应装置

Publications (1)

Publication Number Publication Date
SG11201604419XA true SG11201604419XA (en) 2016-07-28

Family

ID=53272726

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201604419XA SG11201604419XA (en) 2013-12-03 2013-12-03 Reaction device for preparing light olefins from methanol and/or dimethyl ether

Country Status (10)

Country Link
US (1) US9827544B2 (ja)
EP (1) EP3078414B1 (ja)
JP (1) JP6230722B2 (ja)
KR (1) KR101763864B1 (ja)
AU (1) AU2013407185B2 (ja)
BR (1) BR112016012613B1 (ja)
DK (1) DK3078414T3 (ja)
RU (1) RU2636077C1 (ja)
SG (1) SG11201604419XA (ja)
WO (1) WO2015081494A1 (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3029979B1 (fr) * 2014-12-12 2019-04-05 IFP Energies Nouvelles Procede et installation de combustion par oxydo-reduction en boucle chimique d'une charge hydrocarbonee gazeuse avec reformage catalytique in situ de la charge
BR112019008081A2 (pt) * 2016-10-19 2019-07-02 Dalian Inst Chem & Physics Cas dispositivo e método para fabricar propeno e hidrocarbonetos c4
AU2016427079B2 (en) * 2016-10-19 2019-10-31 Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences Fast fluidized-bed reactor, device, and method using oxygen-containing compound for manufacturing propene or C4 hydrocarbon
US10710940B2 (en) * 2016-10-19 2020-07-14 Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences Turbulent fluidized-bed reactor, device, and method using oxygen-containing compound for manufacturing propene and C4 hydrocarbon
WO2018072140A1 (zh) * 2016-10-19 2018-04-26 中国科学院大连化学物理研究所 一种制备丙烯和c4烃类的方法及其装置
CN108017496B (zh) * 2016-11-04 2021-03-30 中国石油化工股份有限公司 生产烯烃和芳烃的装置及其方法
CN108794291B (zh) 2017-04-27 2020-11-27 中国科学院大连化学物理研究所 甲醇和/或二甲醚与甲苯制对二甲苯联产低碳烯烃的流化床装置及方法
CN108786669B (zh) * 2017-04-27 2021-01-12 中国科学院大连化学物理研究所 流化床气体分布器、应用其的反应器及生产对二甲苯联产低碳烯烃的方法
CN108786670B (zh) * 2017-04-27 2021-01-26 中国科学院大连化学物理研究所 甲醇和/或二甲醚与甲苯制对二甲苯联产低碳烯烃的方法
CN108786671B (zh) 2017-04-27 2021-04-23 中国科学院大连化学物理研究所 甲醇和/或二甲醚与苯制对二甲苯联产低碳烯烃的流化床装置及方法
CN108786672B (zh) 2017-04-27 2021-01-26 中国科学院大连化学物理研究所 甲醇和/或二甲醚与苯制对二甲苯联产低碳烯烃的方法
CN108794294B (zh) * 2017-04-27 2020-12-11 中国科学院大连化学物理研究所 流化床气体分布器、应用其的反应器及生产对二甲苯联产低碳烯烃的方法
KR20230011379A (ko) 2020-10-16 2023-01-20 달리안 인스티튜트 오브 케미컬 피직스, 차이니즈 아카데미 오브 사이언시즈 코크 조절 반응기, 장치 및 산소 함유 화합물로부터 저탄소 올레핀을 제조하는 방법
EP4082659A4 (en) * 2020-10-16 2023-04-26 Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences REGENERATION DEVICE, DEVICE FOR PRODUCTION OF LOW CARBON OLEFINS AND USES THEREOF
EP4088811A4 (en) 2020-10-16 2023-04-12 Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences FLUID BED REACTOR, DEVICE AND APPLICATION

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2919241A (en) * 1955-06-17 1959-12-29 Kellogg M W Co Conversion process and apparatus with plural adjacent stages and central stripping zone
US3904548A (en) * 1973-09-10 1975-09-09 Mobil Oil Corp Regenerating catalyst with tangential introduction and circumferential swirl in a fluidized bed
GB1562571A (en) * 1978-01-26 1980-03-12 Melik Akhnazarov Others regeneration of hydrocarbon cracking catalyst
FR2417336A1 (fr) * 1978-02-16 1979-09-14 Melik Akhnazarov Talyat Procede de regeneration par oxydation du catalyseur vieilli du craking des matieres premieres hydrocarbonees et appareil pour sa mise en oeuvre
US4670410A (en) * 1981-06-22 1987-06-02 Atlantic Richfield Company Method for reducing attrition of particulate matter in a chemical conversion process
US5196172A (en) * 1989-05-16 1993-03-23 Engelhard Corporation Apparatus for the fluid catalytic cracking of hydrocarbon feed employing a separable mixture of catalyst and sorbent particles
US4994424A (en) * 1989-11-06 1991-02-19 Mobil Oil Corporation Catalytic cracking process with improved flow in swirl regenerator
ATE163946T1 (de) * 1992-06-18 1998-03-15 Montell Technology Company Bv Verfahren und apparat für gasphase-polymerisation von olefinen
FR2757785B1 (fr) * 1996-12-31 1999-11-26 Total Raffinage Distribution Dispositif pour le traitement de particules solides en lit fluidise, et son utilisation
US6023005A (en) * 1997-07-03 2000-02-08 Exxon Chemicals Patents Inc. Process for converting oxygenates to olefins using molecular sieve catalysts comprising desirable carbonaceous deposits
RO114524B1 (ro) * 1997-10-02 1999-05-28 Sc Zecasin Sa Procedeu de fabricare a oleofinelor cu greutate moleculara mica prin conversia catalitica in strat fluidizat a metanolului
US6143915A (en) * 1998-11-23 2000-11-07 Uop Llc Reaction process in hybrid reactor for propylene ammoxidation
US6166282A (en) 1999-08-20 2000-12-26 Uop Llc Fast-fluidized bed reactor for MTO process
JP2001340746A (ja) * 2000-06-01 2001-12-11 Nkk Corp スラリー床反応器
EP1301579A1 (en) * 2000-07-21 2003-04-16 Shell Internationale Researchmaatschappij B.V. Regenerator
JP4309568B2 (ja) * 2000-10-10 2009-08-05 財団法人 国際石油交流センター 炭化水素の連続的流動接触分解法における触媒の再生循環法
US20030127358A1 (en) * 2002-01-10 2003-07-10 Letzsch Warren S. Deep catalytic cracking process
US7122160B2 (en) * 2002-09-24 2006-10-17 Exxonmobil Chemical Patents Inc. Reactor with multiple risers and consolidated transport
US7935857B2 (en) * 2006-03-31 2011-05-03 Exxonmobil Chemical Patents Inc. Product recovery in gas-solids reactors
US20080081006A1 (en) * 2006-09-29 2008-04-03 Myers Daniel N Advanced elevated feed distribution system for very large diameter RCC reactor risers
CN101239869B (zh) * 2007-02-07 2011-03-23 中国石油化工股份有限公司上海石油化工研究院 甲醇或二甲醚转化制低碳烯烃的方法
EP2257367A1 (en) * 2008-03-07 2010-12-08 Shell Internationale Research Maatschappij B.V. Process for cracking a hydrocarbon feed
CN101270019B (zh) * 2008-04-11 2011-05-18 中国石油化工股份有限公司 由甲醇或二甲醚制备乙烯和丙烯的方法
CN101402538B (zh) 2008-11-21 2013-01-09 中国石油化工股份有限公司 提高低碳烯烃收率的方法
CN102276404B (zh) * 2010-06-11 2014-01-22 中国石油化工股份有限公司 由甲醇生产低碳烯烃的反应装置
CN102276406B (zh) 2010-06-11 2014-07-23 中国石油化工股份有限公司 增产丙烯生产方法
CN102464535B (zh) * 2010-11-17 2014-03-26 中国石油化工股份有限公司 甲醇或二甲醚生产低碳烯烃的方法
CN102463074B (zh) * 2010-11-17 2014-03-05 中国石油化工股份有限公司 甲醇或二甲醚生产低碳烯烃的反应装置
US20140310980A1 (en) * 2011-05-12 2014-10-23 Glatt Ingenieurtechnik Gmbh Device for the continuous treatment of solids in a fluidized bed apparatus
CN102875289B (zh) 2011-07-12 2014-12-10 中国石油化工股份有限公司 制备低碳烯烃的方法
CN102875296B (zh) 2011-07-12 2015-01-07 中国石油化工股份有限公司 甲醇制低碳烯烃的反应装置
CN104672045B (zh) * 2013-12-03 2016-06-08 中国科学院大连化学物理研究所 一种用于甲醇和/或二甲醚制低碳烯烃的反应装置
JP6189544B2 (ja) * 2013-12-03 2017-08-30 中国科学院大▲連▼化学物理研究所Ｄａｌｉａｎ Ｉｎｓｔｉｔｕｔｅ Ｏｆ Ｃｈｅｍｉｃａｌ Ｐｈｙｓｉｃｓ，Ｃｈｉｎｅｓｅ Ａｃａｄｅｍｙ Ｏｆ Ｓｃｉｅｎｃｅｓ 酸素含有化合物から低級オレフィンを製造する方法

Also Published As

Publication number Publication date
WO2015081494A1 (zh) 2015-06-11
BR112016012613B1 (pt) 2021-08-03
KR20160086907A (ko) 2016-07-20
DK3078414T3 (en) 2018-10-22
US9827544B2 (en) 2017-11-28
RU2636077C1 (ru) 2017-11-20
US20170001164A1 (en) 2017-01-05
AU2013407185A1 (en) 2016-07-07
AU2013407185B2 (en) 2017-02-16
EP3078414B1 (en) 2018-09-19
JP6230722B2 (ja) 2017-11-15
JP2017504654A (ja) 2017-02-09
BR112016012613A2 (pt) 2017-08-08
EP3078414A4 (en) 2017-06-07
KR101763864B1 (ko) 2017-08-01
EP3078414A1 (en) 2016-10-12

Similar Documents

Publication Publication Date Title
SG11201604419XA (en) Reaction device for preparing light olefins from methanol and/or dimethyl ether
EP2950303A4 (en) PEDAL HOLDER FOR ELECTROPHONE INSTRUMENTS
EP3036956A4 (en) CHANNEL MEASUREMENT FOR FDD SYSTEM
SG11201510686TA (en) Methanation catalyst
ZA201606288B (en) Method and reaction equipment for preparing dimethyl ether and olefin from methanol
SG11201507102VA (en) Process for the carbonylation of dimethyl ether
EP3064986A4 (en) Laser-beam synthesis device
ZA201505453B (en) Co-tolerant catalyst for pafc
EP2971655A4 (en) LOCK ACTUATING MECHANISM FOR LOCKED LATCH-BASED LATCHING MECHANISM
SG11201610151SA (en) Method for preparing p-xylene and propylene from methanol and/or dimethyl ether
ZA201600072B (en) Guide system
GB201302778D0 (en) Supported mteal catalyst
EP3040037A4 (en) Bone-cutting guide positioning device
EP3072496A4 (en) Medication-taking support device
GB201300289D0 (en) Head-mountable apparatus
ZA201506979B (en) Hydrocarbon synthesis reaction apparatus
AP2016009024A0 (en) Reactor for hydrocarbon synthesis
EP3036272A4 (en) Catalyst for synthesis of siloxanes
EP3055911A4 (en) Under water device
GB2520948B (en) U-shaped birth support
SG10201710660VA (en) Catalysts for hydrocarbon reforming
GB2519088B (en) Laser scanning system for laser release
ZA201505219B (en) Hydrocarbon synthesis reaction apparatus
EP3038748A4 (en) Catalyst for synthesis of siloxanes
EP3066681A4 (en) Flow through ms3 for improved selectivity