ES8307691A1 - Partial oxidation system. - Google Patents

Partial oxidation system.

Info

Publication number
ES8307691A1
ES8307691A1 ES509059A ES509059A ES8307691A1 ES 8307691 A1 ES8307691 A1 ES 8307691A1 ES 509059 A ES509059 A ES 509059A ES 509059 A ES509059 A ES 509059A ES 8307691 A1 ES8307691 A1 ES 8307691A1
Authority
ES
Spain
Prior art keywords
partial oxidation
tert
rotating matrix
hydrocarbonaceous
fibers
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES509059A
Other languages
Spanish (es)
Other versions
ES509059A0 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES8307691A1 publication Critical patent/ES8307691A1/en
Publication of ES509059A0 publication Critical patent/ES509059A0/en
Granted legal-status Critical Current

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
    • C07C5/42—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor
    • C07C5/48—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with oxygen as an acceptor
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/48—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
    • C07C29/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/05—Preparation of ethers by addition of compounds to unsaturated compounds
    • C07C41/06—Preparation of ethers by addition of compounds to unsaturated compounds by addition of organic compounds only
    • 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
    • B01J2208/00265—Part of all of the reactants being heated or cooled outside the reactor while recycling
    • B01J2208/00274—Part of all of the reactants being heated or cooled outside the reactor while recycling involving reactant vapours
    • 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
    • B01J2208/00389—Controlling the temperature using electric heating or cooling elements
    • B01J2208/00415—Controlling the temperature using electric heating or cooling elements electric resistance heaters
    • 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
    • B01J2208/0053—Controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
    • 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
    • B01J2208/00716—Means for reactor start-up
    • 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
    • B01J2219/00002—Chemical plants
    • B01J2219/00004—Scale aspects
    • B01J2219/00006—Large-scale industrial plants
    • 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
    • Y02P20/10—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Saccharide Compounds (AREA)

Abstract

Method and apparatus for partial oxidation of hydrocarbonaceous gases, wherein a hydrocarbonaceous gas is preheated, reacted with oxygen, and quenched by means of a rotating matrix comprising glassy ceramic fibers. Such a rotating matrix may be constructed and compartmented by a method and apparatus which utilizes the inherent tensile strength properties of the fibers to provide strength to the compartment walls. Such partial oxidation method and apparatus is especially useful in a direct, integrated process for the production of tert-butyl ethers, wherein the product of partially oxidizing methane and isobutane are caused to be methanol and isobutylene, which intermediates are directly recovered and combined to form methyl tert-butyl ether by method and apparatus of the invention. Furthermore, byproducts of such partial oxidation may also be converted to useful tert-butyl ethers.
ES509059A 1981-01-27 1982-01-26 "A METHOD FOR THE PARTIAL OXIDATION OF A MIXTURE OF HYDROCARBON GAS AND OXYGEN". Granted ES509059A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22890981A 1981-01-27 1981-01-27

Publications (2)

Publication Number Publication Date
ES8307691A1 true ES8307691A1 (en) 1983-07-01
ES509059A0 ES509059A0 (en) 1983-07-01

Family

ID=22859052

Family Applications (1)

Application Number Title Priority Date Filing Date
ES509059A Granted ES509059A0 (en) 1981-01-27 1982-01-26 "A METHOD FOR THE PARTIAL OXIDATION OF A MIXTURE OF HYDROCARBON GAS AND OXYGEN".

Country Status (8)

Country Link
EP (1) EP0070304A4 (en)
JP (1) JPS58500128A (en)
AU (1) AU8200982A (en)
BR (1) BR8205841A (en)
ES (1) ES509059A0 (en)
IT (1) IT1190673B (en)
NO (1) NO823138L (en)
WO (1) WO1982002548A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5414157A (en) * 1990-10-17 1995-05-09 Sun Company, Inc. (R&M) Catalytic oxidation of alkanes
US5132472A (en) * 1990-10-17 1992-07-21 Sun Refining And Marketing Company Catalytic oxidation of alkanes
DE4107773A1 (en) * 1991-03-11 1992-09-17 Ulrich Prof Dr Ing Hoffmann METHOD FOR INFLUENCING A CHEMICAL PROCESS
GB0010693D0 (en) 2000-05-03 2000-06-28 Bp Chem Int Ltd Process for the production of olefins
US6887907B2 (en) * 2003-03-05 2005-05-03 L'air Liquide - Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude Process and apparatus for the production of dimethyl ether
US7642293B2 (en) * 2004-07-29 2010-01-05 Gas Technologies Llc Method and apparatus for producing methanol with hydrocarbon recycling

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US774824A (en) * 1900-03-01 1904-11-15 Robert C Mitchell Process of making alcohol and aldehyde.
US1500080A (en) * 1922-07-26 1924-07-01 Bataafsche Petroleum Process and device for preparing alcohols and aldehydes from hydrocarbons
US1976790A (en) * 1927-05-12 1934-10-16 Standard Oil Dev Co Process of oxidizing hydrocarbons
US1735486A (en) * 1928-08-04 1929-11-12 Standard Oil Dev Co Process for the treatment of hydrocarbons
US2004714A (en) * 1931-07-23 1935-06-11 Hanlon Buchanan Inc Treatment of hydrocarbons
US2844452A (en) * 1950-04-05 1958-07-22 Rudolph L Hasche Self-sustaining regenerative process
NL125132C (en) * 1958-08-15
DE1643811A1 (en) * 1966-10-14 1971-03-11 Chepos Zd Y Chemickeho A Potra Process and system for carrying out pyrolysis reactions

Also Published As

Publication number Publication date
AU8200982A (en) 1982-08-16
IT1190673B (en) 1988-02-24
IT8219324A0 (en) 1982-01-27
EP0070304A1 (en) 1983-01-26
JPS58500128A (en) 1983-01-20
EP0070304A4 (en) 1984-03-26
ES509059A0 (en) 1983-07-01
NO823138L (en) 1982-09-16
WO1982002548A1 (en) 1982-08-05
BR8205841A (en) 1983-01-11

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