Patents by Inventor Sven Glüer
Sven Glüer 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).
-
Patent number: 10737196Abstract: A vapor-liquid contact tray apparatus includes a tray having a plurality of apertures for passage of fluid through the tray. The apertures are arranged in a first group of three adjacent rows extending substantially parallel to a main liquid flow path of the tray. Apertures of the middle row are offset along the main liquid flow path on the tray from adjacent apertures of the other two rows to form a triangular pattern of adjacent apertures across the three adjacent rows. The apertures have a length and a width, each length is oriented substantially parallel to its row and each width is oriented substantially perpendicular to its row. Centers of adjacent apertures within each row are separated by a first spacing which is equal to or between 2.5 and 4.5 times the average length of the apertures in that row. Adjacent rows are separated by a second spacing which is equal to or between 1.5 and 2.5 times the average width of the apertures of the adjacent rows.Type: GrantFiled: June 9, 2015Date of Patent: August 11, 2020Assignee: Sulzer Chemtech AGInventors: Mark W. Pilling, Sven Glüer, Peter Wilkinson, Ryan E. Anderson
-
Patent number: 10596483Abstract: A vapor-liquid contact tray apparatus includes a tray having a plurality of apertures for passage of fluid through the tray. The apertures are arranged in a first group of three adjacent rows extending substantially parallel to a main liquid flow path of the tray. Apertures of the middle row are offset along the main liquid flow path on the tray from adjacent apertures of the other two rows to form a triangular pattern of adjacent apertures across the three adjacent rows. The apertures have a length and a width, each length is oriented substantially parallel to its row and each width is oriented substantially perpendicular to its row. Centers of adjacent apertures within each row are separated by a first spacing which is equal to or between 2.5 and 4.5 times the average length of the apertures in that row. Adjacent rows are separated by a second spacing which is equal to or between 1.5 and 2.5 times the average width of the apertures of the adjacent rows.Type: GrantFiled: April 30, 2019Date of Patent: March 24, 2020Assignee: Sulzer Chemtech AGInventors: Mark W. Pilling, Sven Glüer, Peter Wilkinson, Ryan E. Anderson
-
Publication number: 20190255457Abstract: A vapor-liquid contact tray apparatus includes a tray having a plurality of apertures for passage of fluid through the tray. The apertures are arranged in a first group of three adjacent rows extending substantially parallel to a main liquid flow path of the tray. Apertures of the middle row are offset along the main liquid flow path on the tray from adjacent apertures of the other two rows to form a triangular pattern of adjacent apertures across the three adjacent rows. The apertures have a length and a width, each length is oriented substantially parallel to its row and each width is oriented substantially perpendicular to its row. Centers of adjacent apertures within each row are separated by a first spacing which is equal to or between 2.5 and 4.5 times the average length of the apertures in that row. Adjacent rows are separated by a second spacing which is equal to or between 1.5 and 2.5 times the average width of the apertures of the adjacent rows.Type: ApplicationFiled: April 30, 2019Publication date: August 22, 2019Applicant: Sulzer Chemtech AGInventors: Mark W. Pilling, Sven Glüer, Peter Wilkinson, Ryan E. Anderson
-
Patent number: 9999842Abstract: A hybrid Contact tray for a mass transfer column is provided. The tray has a deck for passage of liquid along a liquid flow path thereon. The deck also has a plurality of orifices for passage of ascending vapor through the tray deck. The contact tray includes a cross-current vapor-liquid mixing section having a first portion of the plurality of orifices and a co-current vapor-liquid mixing section having at least one co-current mixing device associated with a second portion of the plurality of orifices. The co-current mixing device includes a conduit having: a vapor inlet in fluid communication with one or more of the second portion of orifices; a froth inlet in fluid communication with the liquid flow path; a fluid outlet; and a packing material within a co-current flow path of vapor and liquid within the conduit disposed after the vapor and froth inlets and before the fluid outlet.Type: GrantFiled: January 16, 2014Date of Patent: June 19, 2018Assignee: Sulzer Chemtech AGInventors: Sven Glüer, Mark William Pilling
-
Patent number: 9987566Abstract: A hybrid contact tray for a mass transfer column is provided. The contact tray includes a tray deck for passage of liquid along a liquid flow path thereon. The tray deck has a plurality of orifices for passage of ascending vapor through the tray deck, a cross-current vapor-liquid mixing section having a first portion of the plurality of orifices, and a co-current vapor-liquid mixing section including at least one co-current mixing device associated with a second portion of the plurality of orifices. The tray deck also has features capable of altering liquid head levels with respect to the plurality of orifices such that the liquid head level within the co-current vapor-liquid mixing section is greater than the liquid head level within the cross-current vapor-liquid mixing section.Type: GrantFiled: January 16, 2014Date of Patent: June 5, 2018Assignee: Sulzer Chemtech AGInventors: Sven Glüer, Mark William Pilling, Peter Mervyn Wilkinson
-
Publication number: 20180008904Abstract: A vapor-liquid contact tray apparatus includes a tray having a plurality of apertures for passage of fluid through the tray. The apertures are arranged in a first group of three adjacent rows extending substantially parallel to a main liquid flow path of the tray. Apertures of the middle row are offset along the main liquid flow path on the tray from adjacent apertures of the other two rows to form a triangular pattern of adjacent apertures across the three adjacent rows. The apertures have a length and a width, each length is oriented substantially parallel to its row and each width is oriented substantially perpendicular to its row. Centers of adjacent apertures within each row are separated by a first spacing which is equal to or between 2.5 and 4.5 times the average length of the apertures in that row. Adjacent rows are separated by a second spacing which is equal to or between 1.5 and 2.5 times the average width of the apertures of the adjacent rows.Type: ApplicationFiled: June 9, 2015Publication date: January 11, 2018Applicant: Sulzer Chemtech AGInventors: Mark W. Pilling, Sven Glüer, Peter Wilkinson, Ryan E. Anderson
-
Patent number: 9452371Abstract: A method and a system for phase inversion of a dispersion are disclosed, the dispersion comprising a first fluid, said first fluid forming a disperse phase and a second fluid, said second fluid forming a continuous phase. The dispersion is supplied in a fluid supply device to a phase inversion means. Thereby the first fluid is transformed from the disperse phase into the continuous phase and the second fluid is transformed from the continuous phase into the disperse phase. The phase inversion means comprises an element providing a fluid contacting surface for coalescence in a direction of flow.Type: GrantFiled: May 12, 2009Date of Patent: September 27, 2016Assignee: Sulzer Chemtec AGInventors: Ansor Gäbler, Sven Glüer
-
Publication number: 20150352462Abstract: A hybrid contact tray for a mass transfer column is provided. The contact tray includes a tray deck for passage of liquid along a liquid flow path thereon. The tray deck has a plurality of orifices for passage of ascending vapor through the tray deck, a cross-current vapor-liquid mixing section having a first portion of the plurality of orifices, and a co-current vapor-liquid mixing section comprising at least one co-current mixing device associated with a second portion of the plurality of orifices. The tray deck also has means for altering liquid head levels with respect to the plurality of orifices such that the liquid head level within the co-current vapor-liquid mixing section is greater than the liquid head level within the cross-current vapor-liquid mixing section.Type: ApplicationFiled: January 16, 2014Publication date: December 10, 2015Inventors: Sven Glüer, Mark William Pilling, Peter Mervyn Wilkinson
-
Publication number: 20150352464Abstract: A hybrid contact tray for a mass transfer column is provided. The tray has a deck for passage of liquid along a liquid flow path thereon. The deck also has a plurality of orifices for passage of ascending vapor through the tray deck. The contact tray includes a cross-current vapor-liquid mixing section having a first portion of the plurality of orifices and a co-current vapor-liquid mixing section comprising at least one co-current mixing device associated with a second portion of the plurality of orifices. The co-current mixing device includes a conduit having: a vapor inlet in fluid communication with one or more of the second portion of orifices; a froth inlet in fluid communication with the liquid flow path; a fluid outlet; and a packing material within a co-current flow path of vapor and liquid within the conduit disposed after the vapor and froth inlets and before the fluid outlet.Type: ApplicationFiled: January 16, 2014Publication date: December 10, 2015Inventors: Sven Glüer, Mark William Pilling
-
Publication number: 20110152386Abstract: A method and a system for phase inversion of a dispersion are disclosed, the dispersion comprising a first fluid, said first fluid forming a disperse phase and a second fluid, said second fluid forming a continuous phase. The dispersion is supplied in a fluid supply device to a phase inversion means. Thereby the first fluid is transformed from the disperse phase into the continuous phase and the second fluid is transformed from the continuous phase into the disperse phase. The phase inversion means comprises an element providing a fluid contacting surface for coalescence in a direction of flow.Type: ApplicationFiled: May 12, 2009Publication date: June 23, 2011Inventors: Ansor Gäbler, Sven Glüer