Title:
【発明の名称】合成ガス製造用高速噴射方法および装置
Document Type and Number:
Japanese Patent JP2001524919
Kind Code:
A
Abstract:
A novel injector/reactor apparatus and an efficient process for the partial oxidation of light hydrocarbon gases, such as methane, to convert such gases to useful synthesis gas for recovery and/or subsequent hydrocarbon synthesis. Sources of a light hydrocarbon gas, such as methane, and oxygen or an oxygen-containing gas are preheated and pressurized and injected through an injector means at high velocity into admixture with each other in the desired relating proportions, at a plurality of mixing nozzles which are open to the partial oxidation zone of a reactor and are uniformly-spaced over the face of the injector means, to form a gaseous premix having a pressure drop through the injector. The gaseous premix is injected in a time period which is less than 5 milliseconds, preferably at a velocity between about 25 to 1000 feet/second, into a partial oxidation reaction zone so that the gaseous premix reacts therein, to reduce the amounts of CO2, H2O and heat produced by the partial oxidation reaction and form, cool and recover a useful syngas.
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Inventors:
Hellschowitz Frank
Deckman Harry W.
Reynolds Robert P.
Gonatas Constantine
Fulton John W.
Shane Leonard
Itou Jackson
Deckman Harry W.
Reynolds Robert P.
Gonatas Constantine
Fulton John W.
Shane Leonard
Itou Jackson
Application Number:
JP54710598A
Publication Date:
December 04, 2001
Filing Date:
April 20, 1998
Export Citation:
Assignee:
Exxon Research and Engineering Company
International Classes:
B01J4/00; B01J8/02; B01J8/44; B01J10/00; B01J19/24; B05B1/14; C01B3/36; C01B3/38; C10G2/00; F23D14/22; B01F23/10; (IPC1-7): C01B3/36; B01F5/06; B01J4/00; F23D14/22
Attorney, Agent or Firm:
Kenji Kawabi