SG11201703275TA - A process for producing light olefins - Google Patents

A process for producing light olefins

Info

Publication number
SG11201703275TA
SG11201703275TA SG11201703275TA SG11201703275TA SG11201703275TA SG 11201703275T A SG11201703275T A SG 11201703275TA SG 11201703275T A SG11201703275T A SG 11201703275TA SG 11201703275T A SG11201703275T A SG 11201703275TA SG 11201703275T A SG11201703275T A SG 11201703275TA
Authority
SG
Singapore
Prior art keywords
light olefins
producing light
producing
olefins
light
Prior art date
Application number
SG11201703275TA
Other languages
English (en)
Inventor
Xin Wang
Jingchuan Yu
Minggang Li
Jianhong Gong
Baoning Zong
Youhao Xu
Original Assignee
China Petroleum & Chem Corp
Res Inst Petroleum Processing
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 claimed from CN201410557715.7A external-priority patent/CN105585400B/zh
Priority claimed from CN201410557916.7A external-priority patent/CN105585409B/zh
Application filed by China Petroleum & Chem Corp, Res Inst Petroleum Processing filed Critical China Petroleum & Chem Corp
Publication of SG11201703275TA publication Critical patent/SG11201703275TA/en

Links

Classifications

    • 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
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
    • C07C5/333—Catalytic processes
    • C07C5/3335—Catalytic processes with metals
    • 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
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
    • C07C5/333—Catalytic processes
    • 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
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
    • C07C5/333—Catalytic processes
    • C07C5/3335—Catalytic processes with metals
    • C07C5/3337—Catalytic processes with metals of the platinum group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/02—Alkenes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
    • C07C2521/04—Alumina
    • 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
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
    • C07C2523/56—Platinum group metals
    • C07C2523/62—Platinum group metals with gallium, indium, thallium, germanium, tin or lead
    • 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
    • C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
    • C07C2523/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
    • C07C2523/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/85—Chromium, molybdenum or tungsten
    • C07C2523/86—Chromium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
SG11201703275TA 2014-10-20 2015-10-20 A process for producing light olefins SG11201703275TA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201410557715.7A CN105585400B (zh) 2014-10-20 2014-10-20 一种由低碳烷烃制取低碳烯烃的方法
CN201410557916.7A CN105585409B (zh) 2014-10-20 2014-10-20 一种由小分子烃类混合物制取低碳烯烃的方法
PCT/CN2015/000704 WO2016061905A1 (zh) 2014-10-20 2015-10-20 一种低碳烯烃的制造方法

Publications (1)

Publication Number Publication Date
SG11201703275TA true SG11201703275TA (en) 2017-05-30

Family

ID=55760117

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201703275TA SG11201703275TA (en) 2014-10-20 2015-10-20 A process for producing light olefins

Country Status (5)

Country Link
US (1) US10144680B2 (ja)
JP (1) JP6693952B2 (ja)
CN (1) CN106068253B (ja)
SG (1) SG11201703275TA (ja)
WO (1) WO2016061905A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102179574B1 (ko) * 2017-06-07 2020-11-16 에스케이가스 주식회사 환원 전처리를 포함하는 올레핀 제조 방법
KR102175701B1 (ko) * 2018-10-19 2020-11-06 희성촉매 주식회사 고효율의 분지형 경질탄화수소류 탈수소화 촉매 제조방법
CN110436896B (zh) * 2019-08-21 2021-07-30 上海利物盛企业集团有限公司 一种热裂解硅胶和无机填料复合物制备高强韧陶瓷材料的方法
CN115125031B (zh) * 2021-03-25 2024-04-26 中国石油化工股份有限公司 一种S Zorb中闭锁料斗卸剂方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3888764A (en) * 1971-10-29 1975-06-10 Universal Oil Prod Co Catalyst purging technique in an on-stream catalyst regeneration process
US5049360A (en) * 1988-01-19 1991-09-17 Mobil Oil Corporation Multi-stage conversion of alkanes to gasoline
GB2250027A (en) * 1990-07-02 1992-05-27 Exxon Research Engineering Co Process and apparatus for the simultaneous production of olefins and catalytically cracked hydrocarbon products
IT1265047B1 (it) 1993-08-06 1996-10-28 Snam Progetti Procedimento per ottenere olefine leggere dalla deidrogenazione delle corrispondenti paraffine
IT1293497B1 (it) 1997-07-29 1999-03-01 Snam Progetti Procedimento per ottenere olefine leggere mediante deidrogenazione delle corrispondenti paraffine
DE10060099A1 (de) * 2000-12-04 2002-06-06 Basf Ag Regenerierung eines Dehydrierkatalysators
CN1152119C (zh) 2001-05-30 2004-06-02 中国石油化工股份有限公司 一种制取丙烯、丁烯及低烯烃含量汽油的催化转化方法
CN100526430C (zh) 2005-10-19 2009-08-12 中国石油化工股份有限公司 一种生产清洁汽油的方法
CN101481289B (zh) 2008-01-11 2013-05-01 山东科技大学 一种丙烷提升管循环流化床催化制丙烯的工艺
CN101658799B (zh) 2009-09-14 2011-06-29 洛阳瑞泽石化工程有限公司 一种催化剂连续再生方法
US8282887B2 (en) * 2010-03-30 2012-10-09 Uop Llc Multi-stage fluidized bed reactor for dehydrogenation of hydrocarbons
EP2505573A1 (en) * 2011-03-29 2012-10-03 Stamicarbon B.V. acting under the name of MT Innovation Center Method for olefins production
CN102746081B (zh) 2011-04-20 2014-11-26 中国石油化工股份有限公司 轻烃原料脱氢催化裂解制乙烯、丙烯的方法
CN103121892A (zh) 2011-11-18 2013-05-29 中国石油化工股份有限公司 由烷烃生产低碳烯烃的方法
CN103420750A (zh) 2012-05-16 2013-12-04 中国石油化工股份有限公司 低碳烷烃制烯烃的方法
CN103787810B (zh) 2012-11-01 2015-04-15 中国石油化工股份有限公司 一种混合低碳烷烃的脱氢方法

Also Published As

Publication number Publication date
CN106068253B (zh) 2019-04-16
CN106068253A (zh) 2016-11-02
WO2016061905A1 (zh) 2016-04-28
US20170313636A1 (en) 2017-11-02
JP2017532349A (ja) 2017-11-02
JP6693952B2 (ja) 2020-05-13
US10144680B2 (en) 2018-12-04

Similar Documents

Publication Publication Date Title
SG11201703273SA (en) Process for producing light olefins
ZA201901849B (en) A process for producing hydrocarbons
SG11201701863VA (en) Method for producing methionine
PL3140219T3 (pl) Sposób wytwarzania pojemnika elastycznego
ZA201702613B (en) A footlet as well as a method for producing such a footlet
SG11201606011RA (en) A sequential cracking process
EP3237195A4 (en) Methods for producing pressware
PL3129356T3 (pl) Sposób wytwarzania enzalutamidu
PL3094519T3 (pl) Lampa, jak również sposób wykorzystania takiej lampy
SG11201702271VA (en) A process for the production of oligomerized olefins
IL252173A0 (en) Methods for the production of methyl dichlorophosphane
EP3172182A4 (en) One-step process for hexafluoro-2-butene
IL252423A0 (en) Ajoan production process
SG11201701326YA (en) Method for producing oligosilane
IL247500B (en) A process for creating young chickens
SG11201703275TA (en) A process for producing light olefins
SG11201704523WA (en) A process for the manufacture of idalopirdine
HUE063885T2 (hu) Eljárás etén elõállítására
IL255977B (en) A new process for the preparation of enzalutamide
GB201415579D0 (en) A process
EP3219708A4 (en) Process for producing polyvalent glycidyl compound
EP3222777A4 (en) Method for producing yarn
EP3110545A4 (en) A process for preparing a catalyst
PL3089954T3 (pl) Sposób uzyskiwania olefin poprzez metatezę
GB201419234D0 (en) Hydrocarbon production process