Patents Assigned to Sajet Development LLC
  • Patent number: 9895676
    Abstract: Generally, regenerable, encapsulated metal oxide catalysts comprising a ceramic matrix and metal catalysts may be used to convert alkanes to alkenes. The encapsulated metal oxide catalyst may be tailored to produce a variety of alkenes including ethylene, butylene, and propylene. Further, the encapsulated metal oxide catalysts advantageously allow for regeneration and reactant recovery for cost effective and environmentally friendly processes.
    Type: Grant
    Filed: May 6, 2013
    Date of Patent: February 20, 2018
    Assignee: Sajet Development LLC
    Inventors: Jorge Miller, Luisa Kling Miller, Barry L. Stucky
  • Patent number: 9102582
    Abstract: A method of making alcohols involves forming of alcohol esters from liquid alkane halides and a solution of metallic salts of organic acids to produce gaseous alcohol esters for reaction with magnesium or metal hydroxides to form the alcohol and the metal salt of the organic acids. In an improvement method liquid phase alcohol esters instead of gaseous alcohol esters are produced from liquid alkane halides and a solution of metal salts of organic acids whose alkane esters are less soluble in water than that of the alkane halide and treating of the alcohol ester formed with magnesium or metal hydroxides to form the alcohol and the metal salt of the organic acids.
    Type: Grant
    Filed: December 19, 2014
    Date of Patent: August 11, 2015
    Assignee: Sajet Development LLC
    Inventors: Jorge Miller, Luisa Kling Miller
  • Patent number: 9024091
    Abstract: A method of making alcohols involves forming of alcohol esters from liquid alkane halides and a solution of metallic salts of organic acids to produce gaseous alcohol esters for reaction with magnesium or metal hydroxides to form the alcohol and the metal salt of the organic acids. In an improvement method liquid phase alcohol esters instead of gaseous alcohol esters are produced from liquid alkane halides and a solution of metal salts of organic acids whose alkane esters are less soluble in water than that of the alkane halide and treating of the alcohol ester formed with magnesium or metal hydroxides to form the alcohol and the metal salt of the organic acids.
    Type: Grant
    Filed: August 25, 2014
    Date of Patent: May 5, 2015
    Assignee: Sajet Development LLC
    Inventors: Jorge Miller, Luisa Kling Miller
  • Publication number: 20150119621
    Abstract: Generally, regenerable, encapsulated metal oxide catalysts comprising a ceramic matrix and metal catalysts may be used to convert alkanes to alkenes. The encapsulated metal oxide catalyst may be tailored to produce a variety of alkenes including ethylene, butylene, and propylene. Further, the encapsulated metal oxide catalysts advantageously allow for regeneration and reactant recovery for cost effective and environmentally friendly processes.
    Type: Application
    Filed: May 6, 2013
    Publication date: April 30, 2015
    Applicant: Sajet Development LLC
    Inventors: Jorge Miller, Luisa Kling Miller, Barry L. Stucky
  • Publication number: 20150105592
    Abstract: A method of making alcohols involves forming of alcohol esters from liquid alkane halides and a solution of metallic salts of organic acids to produce gaseous alcohol esters for reaction with magnesium or metal hydroxides to form the alcohol and the metal salt of the organic acids. In an improvement method liquid phase alcohol esters instead of gaseous alcohol esters are produced from liquid alkane halides and a solution of metal salts of organic acids whose alkane esters are less soluble in water than that of the alkane halide and treating of the alcohol ester formed with magnesium or metal hydroxides to form the alcohol and the metal salt of the organic acids.
    Type: Application
    Filed: December 19, 2014
    Publication date: April 16, 2015
    Applicant: Sajet Development LLC
    Inventors: Jorge Miller, Luisa Kling Miller
  • Publication number: 20140364656
    Abstract: A method of making alcohols involves forming of alcohol esters from liquid alkane halides and a solution of metallic salts of organic acids to produce gaseous alcohol esters for reaction with magnesium or metal hydroxides to form the alcohol and the metal salt of the organic acids. In an improvement method liquid phase alcohol esters instead of gaseous alcohol esters are produced from liquid alkane halides and a solution of metal salts of organic acids whose alkane esters are less soluble in water than that of the alkane halide and treating of the alcohol ester formed with magnesium or metal hydroxides to form the alcohol and the metal salt of the organic acids.
    Type: Application
    Filed: August 25, 2014
    Publication date: December 11, 2014
    Applicant: Sajet Development LLC
    Inventors: Jorge Miller, Luisa Kling Miller
  • Patent number: 8846989
    Abstract: A method of making alcohols involves forming of alcohol esters from liquid alkane halides and a solution of metallic salts of organic acids to produce gaseous alcohol esters for reaction with magnesium or metal hydroxides to form the alcohol and the metal salt of the organic acids. In an improvement method liquid phase alcohol esters instead of gaseous alcohol esters are produced from liquid alkane halides and a solution of metal salts of organic acids whose alkane esters are less soluble in water than that of the alkane halide and treating of the alcohol ester formed with magnesium or metal hydroxides to form the alcohol and the metal salt of the organic acids.
    Type: Grant
    Filed: February 8, 2012
    Date of Patent: September 30, 2014
    Assignee: Sajet Development LLC
    Inventors: Jorge Miller, Luisa Kling Miller
  • Patent number: 8227647
    Abstract: A method comprising reacting an alkane gas with a halogen gas in a halogenations reactor to form a halogenation reaction product mixture comprising alkane halide and hydrogen halide mixture; mixing the halogenations reaction product mixture with a countercurrent flow of a metal organic salt thereby forming an extractor product mixture of a metal halide, organic salt, and organic acid separating the organic ester and organic acid mixture from the metal halide; oxygenating the metal halide to form a metal oxide and halide containing gasses; separating the metal oxide from the halide containing gasses; mixing the metal oxide with water to form a metal oxide slurry; mixing the metal oxide slurry with a countercurrent flow of the organic ester and organic acid mixture to form a raw product comprising alkanol, a metal organic salt is provided.
    Type: Grant
    Filed: November 30, 2010
    Date of Patent: July 24, 2012
    Assignee: Sajet Development LLC
    Inventors: Jorge Miller, Luisa Kling Miller
  • Patent number: 7968755
    Abstract: Methods and catalysts for producing alcohols, ethers, and/or alkenes from alkanes are provided. More particularly, novel caged, or encapsulated, metal oxide catalysts and processes utilizing such catalysts to convert alkanes to alcohols and/or ethers and to convert alcohols and/or ethers to alkenes are provided.
    Type: Grant
    Filed: September 1, 2010
    Date of Patent: June 28, 2011
    Assignee: Sajet Development LLC
    Inventors: Jorge Miller, Luisa Kling Miller