Patents by Inventor Yulianto Salahuddin Mohsin
Yulianto Salahuddin Mohsin has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 8758458Abstract: A gasifier includes a combustion chamber in which a fuel is burned to produce a syngas and a particulated solid residue. A quench chamber is disposed downstream of the combustion chamber. A dip tube is disposed coupling the combustion chamber to the quench chamber. The syngas is directed to contact liquid coolant in the quench chamber and produce a cooled syngas. A draft tube is disposed surrounding the dip tube such that an annular passage is formed. A baffle is disposed proximate to an exit path of the quench chamber. The cooled syngas is directed through the annular passage and impacted against the baffle so as to remove entrained liquid content from the cooled syngas before it is directed through the exit path. A cross sectional area of the annular passage is larger towards the bottom of the quench chamber and smaller towards the top of the quench chamber.Type: GrantFiled: September 14, 2012Date of Patent: June 24, 2014Assignee: General Electric CompanyInventors: Prashant Tiwari, Gregory Michael Laskowski, Judeth Brannon Corry, Helge Burghard Herwig Klockow, Allyson Joy Jimenez-Huyke, Shailesh Singh Bhaisora, Steven Craig Russell, Karl Hardcastle, Jennifer Lynn Moyer, Scott Reginald Parent, Yulianto Salahuddin Mohsin
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Patent number: 8673036Abstract: A gasifier includes a combustion chamber in which a fuel is burned to produce a syngas and a particulated solid residue. A quench chamber having a liquid coolant is disposed downstream of the combustion chamber. A dip tube couples the combustion chamber to the quench chamber. The syngas is directed from the combustion chamber to the quench chamber via the dip tube to contact the liquid coolant and produce a cooled syngas. A draft tube surrounds the dip tube such that an annular passage is formed between the draft tube and the dip tube. An asymmetric or symmetric faceted baffle is disposed proximate to an exit path of the quench chamber. The cooled syngas is directed through the annular passage and impacted against the baffle so as to remove entrained liquid content from the cooled syngas before the cooled syngas is directed through the exit path.Type: GrantFiled: September 14, 2012Date of Patent: March 18, 2014Assignee: General Electric CompanyInventors: Prashant Tiwari, Gregory Michael Laskowski, Judeth Brannon Corry, Helge Burghard Herwig Klockow, Allyson Joy Jimenez-Huyke, Shailesh Singh Bhaisora, Steven Craig Russell, Karl Hardcastle, Jennifer Lynn Moyer, Scott Reginald Parent, Yulianto Salahuddin Mohsin
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Publication number: 20130011308Abstract: A gasifier includes a combustion chamber in which a fuel is burned to produce a syngas and a particulated solid residue. A quench chamber is disposed downstream of the combustion chamber. A dip tube is disposed coupling the combustion chamber to the quench chamber. The syngas is directed to contact liquid coolant in the quench chamber and produce a cooled syngas. A draft tube is disposed surrounding the dip tube such that an annular passage is formed. A baffle is disposed proximate to an exit path of the quench chamber. The cooled syngas is directed through the annular passage and impacted against the baffle so as to remove entrained liquid content from the cooled syngas before it is directed through the exit path. A cross sectional area of the annular passage is smaller towards the bottom of the quench chamber and larger towards the top of the quench chamber.Type: ApplicationFiled: September 14, 2012Publication date: January 10, 2013Applicant: GENERAL ELECTRIC COMPANYInventors: Prashant Tiwari, Gregory Michael Laskowski, Judeth Brannon Corry, Helge Burghard Herwig Klockow, Allyson Joy Jimenez-Huyke, Shailesh Singh Bhaisora, Steven Craig Russell, Karl Hardcastle, Jennifer Lynn Moyer, Scott Reginald Parent, Yulianto Salahuddin Mohsin
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Publication number: 20130011307Abstract: A gasifier includes a combustion chamber in which a fuel is burned to produce a syngas and a particulated solid residue. A quench chamber having a liquid coolant is disposed downstream of the combustion chamber. A dip tube couples the combustion chamber to the quench chamber. The syngas is directed from the combustion chamber to the quench chamber via the dip tube to contact the liquid coolant and produce a cooled syngas. A draft tube surrounds the dip tube such that an annular passage is formed between the draft tube and the dip tube. An asymmetric or symmetric faceted baffle is disposed proximate to an exit path of the quench chamber. The cooled syngas is directed through the annular passage and impacted against the baffle so as to remove entrained liquid content from the cooled syngas before the cooled syngas is directed through the exit path.Type: ApplicationFiled: September 14, 2012Publication date: January 10, 2013Applicant: GENERAL ELECTRIC COMPANYInventors: Prashant Tiwari, Gregory Michael Laskowski, Judeth Brannon Corry, Helge Burghard Herwig Klockow, Allyson Joy Jimenez-Huyke, Shailesh Singh Bhaisora, Steven Craig Russell, Karl Hardcastle, Jennifer Lynn Moyer, Scott Reginald Parent, Yulianto Salahuddin Mohsin
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Patent number: 8236071Abstract: A quench ring for use with a gasifier system. The quench ring including an annular manifold having a radius, an annular channel coupled in flow communication with said manifold, and at least one inlet coupled in flow communication with said manifold, said at least one inlet having a center line aligned substantially tangentially to said annular manifold.Type: GrantFiled: August 15, 2007Date of Patent: August 7, 2012Assignee: General Electric CompanyInventors: Judeth Helen Brannon Corry, Yulianto Salahuddin Mohsin
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Publication number: 20100325954Abstract: A gasifier includes a combustion chamber in which a combustible fuel is burned to produce a syngas and a particulated solid residue. A quench chamber having a liquid coolant is disposed downstream of the combustion chamber. A dip tube is disposed coupling the combustion chamber to the quench chamber. The syngas is directed from the combustion chamber to the quench chamber via the dip tube to contact the liquid coolant and produce a cooled syngas. A draft tube is disposed surrounding the dip tube such that an annular passage is formed between the draft tube and the dip tube. An asymmetric or symmetric baffle is disposed proximate to an exit path of the quench chamber. The cooled syngas is directed through the annular passage and impacted against the asymmetric or symmetric baffle so as to remove entrained liquid content from the cooled syngas before the cooled syngas is directed through the exit path.Type: ApplicationFiled: June 30, 2009Publication date: December 30, 2010Applicant: GENERAL ELECTRIC COMPANYInventors: Prashant Tiwari, Gregory Michael Laskowski, Judeth Brannon Corry, Helge Burghard Herwig Klockow, Allyson Joy Jimenez-Huyke, Shailesh Singh Bhaisora, Steven Craig Russell, Karl Hardcastle, Jennifer Lynn Moyer, Scott Reginald Parent, Yulianto Salahuddin Mohsin
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Publication number: 20090047193Abstract: A method for operating a syngas cooler is provided. The method includes channeling a flow of syngas into an annular cooling chamber having a longitudinal axis, injecting a cooling fluid into a manifold such that the cooling fluid is channeled substantially circumferentially about the annular cooling chamber, and discharging the cooling fluid from the manifold such that the cooling fluid contacts a surface of the cooling chamber at a predetermined angle relative to the axis of the cooling chamber.Type: ApplicationFiled: August 15, 2007Publication date: February 19, 2009Inventors: Judeth Helen Brannon Corry, Yulianto Salahuddin Mohsin