Patent | Date |
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Process and device for the preparation of sulfuric acid Grant 10,858,251 - Thielert , et al. December 8, 2 | 2020-12-08 |
Process And Device For The Preparation Of Sulfuric Acid App 20200290876 - THIELERT; Holger ;   et al. | 2020-09-17 |
Method and device for producing sulfuric acid Grant 10,647,577 - Thielert , et al. | 2020-05-12 |
Method and device for producing sulfuric acid Grant 10,435,299 - Thielert , et al. O | 2019-10-08 |
Catalytic reactor Grant 10,300,446 - Thielert , et al. | 2019-05-28 |
Catalytic Reactor App 20180243714 - THIELERT; Holger ;   et al. | 2018-08-30 |
Method And Device For Producing Sulfuric Acid App 20180244522 - THIELERT; Holger ;   et al. | 2018-08-30 |
Method And Device For Producing Sulfuric Acid App 20180237299 - THIELERT; Holger ;   et al. | 2018-08-23 |
Process for the production of synthesis gas from hard coal Grant 9,677,018 - Rieger , et al. June 13, 2 | 2017-06-13 |
Reduction of byproduct-gas emissions from a coking-oven chambers Grant 9,487,709 - Reinke , et al. November 8, 2 | 2016-11-08 |
Method and apparatus for biologically treating coking-plant wastewater Grant 9,284,204 - Thielert March 15, 2 | 2016-03-15 |
Method for removing high-boiling hydrocarbons from solvent flows Grant 9,249,069 - Menzel , et al. February 2, 2 | 2016-02-02 |
Process For The Production of Synthesis Gas From Hard Coal App 20150344795 - Rieger; Michael ;   et al. | 2015-12-03 |
Apparatus For Gas Scrubbing App 20150316259 - SCHONEBERGER; Jan ;   et al. | 2015-11-05 |
Method for scrubbing sulfur-containing gases with a circulated ammoniacal scrubbing solution App 20150224440 - Thielert; Holger | 2015-08-13 |
Process For Regenerating A Scrubbing Liquid Which Is Provided For A Gas Scrub And Is Enriched In Aromatic Hycrocarbons And Also Regeneration Arrangement App 20150217223 - Richter; Diethmar ;   et al. | 2015-08-06 |
Method For Removing Aromatic Hydrocarbons From Coke Oven Gas Having Biodiesel As Washing Liquid And Device For Carrying Out Said Method App 20150209719 - Richter; Diethmar ;   et al. | 2015-07-30 |
Method and apparatus for making a methane-rich gas from syngas Grant 9,045,708 - Thielert , et al. June 2, 2 | 2015-06-02 |
Method For Controlling The Temperature In The Combustion Furnace Of A Claus Unit App 20150078984 - Thielert; Holger | 2015-03-19 |
Process For Dry Cooling Of Coke With Steam With Subsequent Use Of The Synthesis Gas Produced App 20140352207 - Thielert; Holger | 2014-12-04 |
Method For Removing High-boiling Hydrocarbons From Solvent Flows App 20140323790 - Menzel; Johannes ;   et al. | 2014-10-30 |
Method And Device For Feeding Back Exhaust Gas From A Gas Turbine With A Downstream Waste Heat Boiler App 20140305131 - Thielert; Holger ;   et al. | 2014-10-16 |
Process For Dry Cooling Of Coke With Carbon Dioxide With Subsequent Use Of The Carbon Monoxide Produced App 20140251784 - Thielert; Holger | 2014-09-11 |
Method of and plant for making a methane-containing gas from syngas Grant 8,815,961 - Menzel , et al. August 26, 2 | 2014-08-26 |
Method And Apparatus For For Biologically Treating Coking-plant Wastewater App 20140048480 - Thielert; Holger | 2014-02-20 |
Method And Apparatus For Reducing Filling Gas Emissions When Charging Oven Chambers Of A Coking-oven Battery Wtih Slugs Of Compressed Carbon App 20140048403 - Reinke; Martin ;   et al. | 2014-02-20 |
Method And Apparatus For Making A Methane-rich Gas From Syngas App 20130303638 - Thielert; Holger ;   et al. | 2013-11-14 |
Device and method for condensing, separating, and storing liquid sulfur in a Claus plant Grant 8,545,793 - Thielert October 1, 2 | 2013-10-01 |
Process For Producing A Methane-containing Gas From Synthesis Gas And Methane Production Plant For Carrying Out The Process App 20130237617 - Menzel; Johannes ;   et al. | 2013-09-12 |
Method and system for the production of sulfuric acid Grant 8,518,365 - Schoeneberger , et al. August 27, 2 | 2013-08-27 |
Device And Method For Separating A Solid Matter-containing,liquid And Pumpable Tar Suspension And Use Of The Separated Solid Matter For Producing Coke App 20130145685 - Thielert; Holger | 2013-06-13 |
Device And Method For Condensing, Separating, And Storing Liquid Sulfur In A Claus Plant App 20130011330 - Thielert; Holger | 2013-01-10 |
Removal of aromatic hydrocarbons from coke-oven gas by absorption Grant 8,241,429 - Richter , et al. August 14, 2 | 2012-08-14 |
Method And System For The Production Of Sulfuric Acid App 20120171110 - Schoeneberger; Jan ;   et al. | 2012-07-05 |
Fission reactor for a Claus plant Grant 8,137,634 - Thielert March 20, 2 | 2012-03-20 |
Method for isolating hydrogen sulphide from coke oven gas with the subsequent recovery of elemental sulphur in a Claus plant Grant 8,012,441 - Thielert September 6, 2 | 2011-09-06 |
Method of producing sulfuric acid and installation for carrying out the method Grant 7,854,915 - Thielert December 21, 2 | 2010-12-21 |
Removal Of Aromatic Hydrocarbons From Coke-oven Gas By Absorption App 20100294312 - Richter; Diethmar ;   et al. | 2010-11-25 |
Method Of Producing Sulfuric Acid And Installation For Carrying Out The Method App 20100015035 - Thielert; Holger | 2010-01-21 |
Method and device for cooling vapor in a desorption column Grant 7,604,686 - Thielert October 20, 2 | 2009-10-20 |
Cooling device for coke-oven gas Grant 7,566,049 - Thielert July 28, 2 | 2009-07-28 |
Method for cleaning coke oven gas Grant 7,244,405 - Thielert July 17, 2 | 2007-07-17 |
Method for purifying coke waste water using a gas-permeable membrane App 20070012619 - Thielert; Holger | 2007-01-18 |
Cooling device for coke-oven gas App 20060249861 - Thielert; Holger | 2006-11-09 |
Method and device for cooling vapor in a desorption column App 20060230932 - Thielert; Holger | 2006-10-19 |
Method for isolating hydrogen sulphide from coke oven gas with the subsequent recovery of elemental sulphur in a claus plant App 20060099124 - Thielert; Holger | 2006-05-11 |
Waste-heat boiler for a Clause plant Grant 7,036,461 - Thielert , et al. May 2, 2 | 2006-05-02 |
Waste-heat boiler for a clause plant App 20050235926 - Thielert, Holger ;   et al. | 2005-10-27 |
Fission reactor for a claus plant App 20050238552 - Thielert, Holger | 2005-10-27 |
Method for cleaning coke oven gas App 20040191145 - Thielert, Holger | 2004-09-30 |