Abstract: A process for preparing C3˜C13 hydrocarbons from methane, oxygen and HBr/H2O is provided including the steps of reacting methane with oxygen and HBr/H2O over a first catalyst in a first reactor to form CH3Br and CH2Br2; converting CH3Br and CH2Br2 into C3˜C13 hydrocarbons and HBr over a second catalyst in a second reactor; and recovering the HBr produced in the second reactor.
Type:
Application
Filed:
March 12, 2007
Publication date:
January 7, 2010
Applicant:
MICROVAST TECHNOLOGIES, LTD.
Inventors:
Wensheng Li, Li Huang, Yanqun Ren, Xiaoping Zhou
Abstract: A catalytic reaction device for fluid-solid heterogeneous catalytic reactions including a distributor, flow controllers, parallel reactors, temperature controllers, coolers and product receivers with reactive fluids flowing into the flow controllers to control the total flow of a fluid is provided.
Type:
Application
Filed:
December 13, 2006
Publication date:
October 29, 2009
Applicant:
MICROVAST TECHNOLOGIES, LTD.
Inventors:
Jangping Yi, Li Huang, Wensheng Li, Xiao Ping Zhou
Abstract: A process for converting methane into C3˜C13 hydrocarbons is provided including the steps of reacting methane with oxygen and HBr/H2O over a first catalyst in a first reactor to methane bromides and converting the methane bromides into C3˜C13 hydrocarbons and HBr over a second catalyst in a second reactor. The process may further include recovering HBr produced in the second reactor and recylcing it into the first reactor.
Type:
Application
Filed:
December 30, 2008
Publication date:
June 25, 2009
Applicant:
MICROVAST TECHNOLOGIES, LTD.
Inventors:
Wensheng Li, Li Huang, Yanqun Ren, Xiaoping Zhou