Demmers
Anthonius Maria Demmers, Amsterdam NL
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20100115993 | PROCESS FOR REMOVING MERCAPTANS FROM LIQUEFIED NATURAL GAS - The invention provides a process for producing purified natural gas, the process comprising the steps of: expanding a pressurised natural gas stream comprising at least 4 ppmv of mercaptans and supplying it to a first separation column, in which the natural gas stream is separated into a gaseous overhead stream enriched in methane and a first fraction enriched in mercaptans; withdrawing the gaseous overhead stream enriched in methane from the separation column to obtain the purified natural gas; with drawing the fraction enriched in mercaptans from the separation column; removing mercaptans from the first fraction enriched in mercaptans. | 05-13-2010 |
20100236407 | PROCESS FOR PRODUCING PURIFIED GAS FROM GAS COMPRISING H2S, CO2 AND HCN AND/OR COS - The invention provides a process for producing purified gas from feed gas comprising H | 09-23-2010 |
Jeff Demmers, Lake Orion, MI US
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20080252061 | ARMOURING/REINFORCING APPLICATIONS ASSOCIATED WITH A SPORTS SKATE OR SHOE - The present invention is a retrofit appliqué kit for use with a sport skate and which includes a plurality of reinforcing articles, each exhibiting the features of flexibility and rigidity, and which are secured to exterior locations associated with the sport skate in order to provide localized protection and impact resistance. In one embodiment, the reinforced appliqués each exhibit an upper flexible rubber layer and a second rigid metal or aramid fiber based composite exhibiting a carbon backbone. In a further embodiment, a plurality of Keviar impregnated mat constructed reinforcing attachments are secured along the sides and rear of each hockey skate. A Kevlar mat tongue is securely fastened in place over a laced skate, by looping the straps around the underside of the skate boot through an aperture configured between the boot and the blade portion. | 10-16-2008 |
Karen Demmers, Antwerpen BE
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20110111347 | METHOD FOR MAKING A LITHOGRAPHIC PRINTING PLATE - A method for making a positive-working lithographic printing plate includes the steps of: (1) providing a heat-sensitive printing plate precursor including on a support, having a hydrophilic surface or which is provided with a hydrophilic layer, a heat-sensitive coating; (2) image-wise exposing the precursor with heat and/or light; and (3) developing the exposed precursor with an aqueous alkaline developing solution including lithium ions at a concentration of at least 0.05% wt and a salt of an aliphatic carboxylic acid; wherein the molar ratio of the aliphatic carboxylic acid to the lithium ions is ≧1. | 05-12-2011 |
Karen Demmers, Mortsel BE
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20160121597 | METHOD FOR MANUFACTURING A LITHOGRAPHIC PRINTING PLATE PRECURSOR HAVING A PATTERNED BACK LAYER - A method for manufacturing a lithographic printing plate precursor includes the steps of providing a support as a web, coating an image recording layer on the front side of the support, and depositing a back layer on the back side of the support using a deposition technique which is capable of depositing the back layer according to a predefined image. The method enables stacking and recutting of lithographic printing plate precursors without the need for interleafs. | 05-05-2016 |