| Patents for C10G 73 - Recovery or refining of mineral waxes, e.g. montan wax (1,976) |
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| 03/12/2013 | US8394256 Method for haze mitigation and filterability improvement for base stocks |
| 03/12/2013 | US8394255 Integrated hydrocracking and dewaxing of hydrocarbons |
| 03/06/2013 | CN102952584A Tube-type heat exchange fast dewatering equipment for precision casting modeling wax |
| 03/06/2013 | CN102952583A Preparation method of temperature-sensing wax for automatic window opener |
| 03/06/2013 | CN102952573A Solvent dewaxing method of low-wax content hydrocarbon oil |
| 03/06/2013 | CN102952572A Solvent dewaxing method of low-wax content heavy hydrocarbon oil |
| 03/06/2013 | CN102952571A Solvent dewaxing method of low-wax content heavy hydrocarbon oil |
| 02/27/2013 | CN102942962A Paraffin separation device |
| 02/27/2013 | CN102942961A Ketone-benzene dewaxing apparatus capable of reducing deoiling fresh solvent |
| 02/20/2013 | CN102936517A Device for preparing chloroparaffin |
| 02/19/2013 | US8377286 Sour service hydroprocessing for diesel fuel production |
| 02/13/2013 | CN102925214A Fischer-Tropsch synthesis wax refinement method |
| 02/13/2013 | CN102921447A Preparation method and using method for paraffin catalyst |
| 02/12/2013 | US8372263 Hydroisomerization catalyst, method of dewaxing hydrocarbon oil, process for producing base oil, and process for producing lube base oil |
| 02/05/2013 | US8366908 Sour service hydroprocessing for lubricant base oil production |
| 01/30/2013 | CN102899089A Production process for soft montan wax |
| 01/23/2013 | CN102888245A Method and device for refining liquid paraffin |
| 01/16/2013 | CN102876378A Production process for medicinal vaseline |
| 01/15/2013 | CA2592136C Molecular sieve ssz-70 composition of matter and synthesis thereof |
| 01/09/2013 | CN202658138U Solvent dewaxing device |
| 01/09/2013 | CN202658137U Solvent dewaxing device |
| 01/09/2013 | CN102861455A Device for extracting lignite wax by circularly fluidifying powdered lignite |
| 01/03/2013 | US20130004602 Lotion composition and fibrous structure comprising same |
| 01/02/2013 | CN102851076A Method for efficiently extracting fossilized plant wax from brown coal and device thereof |
| 12/26/2012 | CN101376843B Method for reducing hydrogen consumption in liquid wax raw material hydrogenation |
| 12/19/2012 | CN101892080B Microcrystalline paraffin |
| 12/12/2012 | CN202590422U Novel jacketed crystallizer |
| 12/06/2012 | WO2012120537A3 Process for improving aromaticity of heavy aromatic hydrocarbons |
| 12/05/2012 | CN1516732B Process for preparing microcrystalline wax |
| 11/29/2012 | US20120298126 Phase Transition Compositions Used to Impart Reduced Ignition Propensity to Smoking Articles |
| 11/28/2012 | CN202555032U Funnel for filtering paraffin wax |
| 11/28/2012 | CN101550357B Method for phase-change wax decoloring |
| 11/21/2012 | CN202543151U Circulating continuous leaching device for efficiently leaching fossilized vegetable wax |
| 11/21/2012 | CN101801848B Synthesis of high activity ZSM-48 |
| 11/14/2012 | CN101942352B 润滑基础油 Lubricating base oil |
| 10/31/2012 | CN102757821A Solvent dewaxing method for low waxy hydrocarbon oil |
| 10/31/2012 | CN102757820A Solvent dewaxing method for low waxy hydrocarbon oil |
| 10/30/2012 | US8298403 Dewaxing catalysts and processes |
| 10/24/2012 | CN101671574B Production process of montan wax |
| 10/17/2012 | CN102732291A Method for preparing base oil of lubricating oil by dewaxing |
| 10/04/2012 | US20120251642 System and Method for Continuous Extraction of Material |
| 10/03/2012 | CN101115679B Hydrocarbon conversion using molecular sieve ssz-70 |
| 09/27/2012 | WO2012128608A1 Enhancement in thermo-chemical formulation |
| 09/26/2012 | CN102688724A Fischer-Tropsch wax and catalyst filtering and back-flushing method for Fischer-Tropsch synthetic slurry bed reactor |
| 09/20/2012 | WO2012125019A1 A system for the solidification of hydrocarbon wax |
| 09/19/2012 | CN1966622B Crystalline wax |
| 09/19/2012 | CN1966621B Crystalline wax |
| 09/19/2012 | CN102676221A Circular type continuous leaching device for efficiently leaching petrochemical vegetable wax |
| 09/12/2012 | CN202427892U Full-automatic wax planing machine |
| 09/05/2012 | CN101418236B Hydrocarbons hydrogenation method |
| 08/30/2012 | US20120217186 Method for producing lubricant base oil |
| 08/22/2012 | EP2488608A2 Method for haze mitigation and filterability improvement for base stocks |
| 08/22/2012 | CN101397511B Scatter paraffin material gatherer |
| 08/16/2012 | WO2012107372A1 Method for dewaxing mineral oil compositions |
| 08/16/2012 | CA2827143A1 Method for dewaxing mineral oil compositions |
| 08/15/2012 | CN101838551B Wax oil non-hydro-dewaxing production process |
| 08/09/2012 | DE102011003855A1 Verfahren zur Entparaffinierung von Mineralölzusammensetzungen A process for dewaxing of petroleum compositions |
| 08/08/2012 | CN202369422U Device for reclaiming wax from electroplating waste water |
| 08/08/2012 | CN102039148B Method for preparing petroleum wax hydrofining catalyst |
| 08/07/2012 | US8236168 Onset haze measurement apparatus and procedure |
| 08/01/2012 | CN102615244A Technology for recycling paraffin-resin mold material |
| 07/25/2012 | CN202346976U Novel device for processing urea by adopting dewaxing dry method |
| 07/25/2012 | CN101463273B Production method of aeroplane oil base oil |
| 07/24/2012 | US8226816 Method of producing synthetic pitch |
| 07/18/2012 | CN102585250A Preparation method for wax emulsion |
| 07/11/2012 | CN202322735U Treatment system (10) for wax and wax residue used in Fischer-Tropsch synthesis process |
| 07/11/2012 | CN102575174A Method for haze mitigation and filterability improvement for base stocks |
| 07/10/2012 | US8216448 Process for improving the lubricating properties of base oils using a Fischer-Tropsch derived bottoms |
| 07/10/2012 | CA2543844C A process for making lube oil basestocks |
| 07/04/2012 | CN102533333A Preparation method of paraffin for pharmaceutic adjuvants |
| 06/27/2012 | CN101535450B Granular solid wax particle |
| 06/21/2012 | US20120152802 Elimination of Residual Transfer Line Raffinate from Feed to Increase Normal Paraffin Separation Unit Capacity |
| 06/20/2012 | CN102504867A Novel dry urea dewaxing process |
| 06/20/2012 | CN102500413A n-butane hydroisomerization catalyst, and preparation method and application thereof |
| 06/20/2012 | CN102500150A Automatic back-washing filter for paraffin |
| 06/13/2012 | CN101184804B Process oil, process for production of deasphalted oil, process for production of extract, and process for production of process oil |
| 06/06/2012 | CN102485847A Method for hydrorefining petroleum wax |
| 05/31/2012 | WO2012069041A1 Process for grinding waxes using grinding aids in a jet mill, use of polyols as a grinding aid and wax powder comprising polyols |
| 05/31/2012 | CA2817394A1 Process for grinding waxes using grinding aids in a jet mill, use of polyols as a grinding aid and wax powder comprising polyols |
| 05/30/2012 | EP1451270B1 Process for separating normal paraffins from hydrocarbons and applications for the separated hydrocarbons |
| 05/30/2012 | CN202246586U Paraffin recovery device of explosive waste paper cylinder |
| 05/30/2012 | CN101544911B Self circulation heat exchange method for materials in production of chlorinating paraffin-52 and chlorination reaction device therefor |
| 05/30/2012 | CN101429458B Method for producing base oil of aeroplane oil |
| 05/23/2012 | CN202226827U Paraffin separation device |
| 05/23/2012 | CN102465037A Oxidation decoloring refining method of montan wax |
| 05/16/2012 | CN102453549A Production method of vaseline |
| 05/16/2012 | CN102453548A Solvent dewaxing method by use of dewaxing assistant |
| 05/16/2012 | CN102451752A Hydrodewaxing catalyst, preparation method and application thereof |
| 05/09/2012 | CN102443413A Porous ceramic ball and method for prolonging operation period of hydrogenation device |
| 05/09/2012 | CN102441428A Hydrocracking catalyst, preparation method and application thereof |
| 05/02/2012 | CN202207594U Solvent dewaxing reaction kettle |
| 04/25/2012 | CN102424760A 一种石蜡分离装置及其分离方法 A paraffinic separation device and separation |
| 04/19/2012 | WO2012048533A1 Catalyst for selective paraffin isomerization and preparation method and use thereof |
| 04/18/2012 | CN202193760U 精铸模型蜡管式换热快速除水设备 Casting wax model and tube heat exchanger fast water removal equipment |
| 04/11/2012 | CN202186984U 一种浸取残煤中的溶剂高效率脱出与回收装置 One kind of coal extraction solvent residue prolapse and recovery efficiency |
| 04/05/2012 | US20120082829 Toner, printed material, method of preparing printed material and image forming apparatus having varnish application means |
| 04/04/2012 | CN202181280U 蜡料生产设备 Wax production equipment |
| 04/04/2012 | CN101434868B 褐煤提取褐煤蜡的生产方法 Lignite production methods to extract lignite wax |
| 02/16/2012 | US20120037539 Method for producing lubricant base oil |
| 01/25/2012 | CN102329643A Device for efficiently separating and recycling solvents in leaching residual coals |