| Patents for C10G 73 - Recovery or refining of mineral waxes, e.g. montan wax (1,976) |
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| 01/22/2014 | CN103525462A Lignite wax oxidizing and refining method |
| 01/22/2014 | CN102041029B Comprehensive utilization method of hydrocracking tail oil |
| 01/15/2014 | CN102424760B Paraffin separation device and paraffin separation method |
| 01/08/2014 | CN102533333B Preparation method of paraffin for pharmaceutic adjuvants |
| 01/03/2014 | WO2014001552A1 Process to prepare middle distillates and base oils |
| 01/03/2014 | WO2014001550A1 Process to prepare middle distillates and base oils |
| 01/03/2014 | CA2877182A1 Process to prepare middle distillates and base oils |
| 01/03/2014 | CA2877044A1 Process to prepare middle distillates and base oils |
| 12/25/2013 | CN103468316A Preparation method of high-acid saponified oxidized wax |
| 12/25/2013 | CN103468306A Solvent dewaxing method of low wax content hydrocarbon oil |
| 12/25/2013 | CN103468305A Solvent dewaxing method for low waxy hydrocarbon oil |
| 12/25/2013 | CN102051233B Preparation method of high-viscosity index lubricant base oil |
| 12/18/2013 | EP2673343A2 A process for improving aromaticity of heavy aromatic hydrocarbons |
| 12/18/2013 | EP2673342A1 Method for dewaxing mineral oil compositions |
| 12/18/2013 | CN103450942A Device and method for continuously producing chlorinated paraffin-52 |
| 12/18/2013 | CN103450937A Method for producing low-condensation-point diesel oil and liquid paraffin by using coal tar |
| 12/05/2013 | US20130323508 Process for Grinding Waxes Using Grinding Aids in a Jet Mill, Use of Polyols as a Grinding Aid and Wax Powder Comprising Polyols |
| 12/04/2013 | CN203315830U Filter core of automatic paraffin reverse-flushing filter |
| 12/04/2013 | CN102329643B Device for efficiently separating and recycling solvents in leaching residual coals |
| 12/04/2013 | CN102021034B Method for preparing white micro-crystalline wax |
| 12/03/2013 | US8597611 UZM-45 aluminosilicate zeolite, method of preparation and processes using UZM-45 |
| 11/20/2013 | CN102451752B Hydrodewaxing catalyst, preparation method and application thereof |
| 11/13/2013 | CN203284376U Device for refining heavy liquid paraffin continuously |
| 11/13/2013 | CN203284375U Tubular paraffin oil-removing device |
| 11/13/2013 | CN103387849A Novel oxyparaffin soap and preparation method thereof |
| 11/06/2013 | CN102242000B Processing method of heavy hydrocarbon oil |
| 11/06/2013 | CN101654526B Method for manufacturing rubber processing oil |
| 10/23/2013 | CN203247233U Precision casting device for wax |
| 10/23/2013 | CN203244831U Filter element of filter |
| 10/22/2013 | US8562819 Process to manufacture a base stock and a base oil manufacturing plant |
| 10/22/2013 | CA2603894C Wax-containing materials |
| 10/17/2013 | WO2013155314A1 Wax compositions including a slip agent |
| 10/16/2013 | CN203238223U Chlorinated paraffin production device |
| 10/16/2013 | CN101967396B Method for extracting montan wax |
| 10/09/2013 | CN203229494U Quick paraffin melting groove device |
| 10/09/2013 | CN102441428B Hydrocracking catalyst, preparation method and application thereof |
| 10/09/2013 | CN101942334B Production method of molecular sieve dewaxing raw material |
| 10/09/2013 | CN101402592B Stone oil sulphonic acid, its salt, preparation method and uses thereof |
| 10/02/2013 | EP2643434A1 Process for grinding waxes using grinding aids in a jet mill, use of polyols as a grinding aid and wax powder comprising polyols |
| 10/02/2013 | CN103339234A Method for dewaxing mineral oil compositions |
| 09/11/2013 | CN103289744A Technique and device for continuously refining heavy liquid paraffin |
| 09/11/2013 | CN103289743A Method for reinforcing paraffin through micro-nano fibers |
| 09/11/2013 | CN102071060B Non-powered cycle continuous chlorinated paraffin production device |
| 09/06/2013 | WO2013130730A1 Systems and methods for filtering metals from fluids |
| 09/03/2013 | US8524069 Production of high viscosity index lube base oils |
| 08/29/2013 | US20130220887 Titania-bound zeolite eu-2 composition and method of making and using such composition |
| 08/28/2013 | CN103265974A Device for refining heavy liquid paraffin continuously |
| 08/28/2013 | CN102051232B Diesel oil hydrogenation pour point depressing method |
| 08/21/2013 | CN103254937A Hydrocarbon oil dewaxing experimental instrument and experimental method thereof |
| 08/14/2013 | CN203128500U Residual methanol rectification liquid treatment system |
| 08/07/2013 | CN103237873A Process for grinding waxes using grinding aids in a jet mill, use of polyols as a grinding aid and wax powder comprising polyols |
| 08/06/2013 | US8500991 High activity MTT framework type molecular sieves |
| 07/24/2013 | CN203079918U Dewaxing device |
| 07/24/2013 | CN103215074A Method for preparing high-grade paraffin wax by utilizing waste oil and fat |
| 07/24/2013 | CN103215073A Production method for extracting lignite wax from brown coal |
| 07/17/2013 | CN102145251B Dechloridation device and process in chlorinated paraffin production process |
| 07/10/2013 | CN103194260A Preparation method of modified paraffin |
| 07/09/2013 | US8480880 Process for making high viscosity index lubricating base oils |
| 07/03/2013 | CN101845319B Process for producing wax and clean fuel oil by using biomass as raw material |
| 06/26/2013 | CN103173245A Treatment system and treatment method of methanol rectification residual liquid |
| 06/26/2013 | CN103170220A Continuous vacuum degassing process for chlorinated paraffin and device thereof |
| 06/20/2013 | WO2013090534A1 A titania-bound zsm-12 zeolite composition and method of making and using such composition |
| 06/19/2013 | CN103160321A Method and equipment for continuously refining liquid paraffin by virtue of by-product hydrochloric acid during chlorinated paraffin production |
| 06/19/2013 | CN102585250B Preparation method for wax emulsion |
| 06/19/2013 | CN102049287B Hydrodewaxing catalyst as well as preparation method and application thereof |
| 06/19/2013 | CN101906320B Method for producing high purity montan wax |
| 06/19/2013 | CN101497818B Mixed solvent and method for extracting montan wax |
| 06/05/2013 | CN102492555B Method and device for high-efficiency energy-saving desolvation of fossilized animal/plant wax-containing solution |
| 06/05/2013 | CN102205250B Catalyst for catalyzing and dewaxing lubricating oil and application thereof |
| 06/05/2013 | CN102205249B Catalytic de-waxing catalyst |
| 05/28/2013 | US8449760 Process for improving the lubricating properties of base oils using a Fischer-Tropsch derived bottoms |
| 05/15/2013 | CN103102989A Method for in-depth hydrogenation and dearomatization of vaseline |
| 05/15/2013 | CN103102988A Solvent de-waxing method |
| 05/01/2013 | CN202912910U 液体石蜡净化器 Liquid paraffin purifiers |
| 05/01/2013 | CN103074109A Method for removing resin substance from lignite wax |
| 05/01/2013 | CN103074108A Degreasing method of crude montan wax |
| 04/24/2013 | CN103060000A Chlorinated paraffin production equipment and method |
| 04/24/2013 | CN103059999A Paraffin production method |
| 04/17/2013 | CN103041820A Preparation method of spherical hydrogenation catalyst |
| 04/17/2013 | CN102500413B N-butane hydroisomerization catalyst, and preparation method and application thereof |
| 04/10/2013 | CN202865185U Improved paraffin hydrogenation test device |
| 04/10/2013 | CN103031151A Paraffin processing control device |
| 04/10/2013 | CN102181305B Continuous sedimentation full-range urea dewaxing method of wax-bearing oil |
| 04/10/2013 | CN101619241B Method for hydrofining paraffin wax |
| 03/28/2013 | CA2849295A1 Lubricant base oil hydroprocessing and blending |
| 03/20/2013 | CN102977920A Preparation method for food use microcrystalline waxes |
| 03/20/2013 | CN102977919A Liquid distributor for paraffin separation device |
| 03/20/2013 | CN102977918A Chlorine gas distribution device for paraffin reaction |
| 03/20/2013 | CN102977917A Efficient paraffin sweatbox |
| 03/20/2013 | CN102974143A Paraffin filtering device |
| 03/20/2013 | CN102049286B Hydro-dewaxing catalyst and preparation method and application thereof |
| 03/20/2013 | CN101928602B Method for separating paraffin from readymade oil |
| 03/19/2013 | CA2613399C Molecular sieve ssz-56 composition of matter and synthesis thereof |
| 03/13/2013 | CN102965147A Wax grain producing and collecting equipment |
| 03/13/2013 | CN102965146A Device for manufacturing granular paraffin |
| 03/13/2013 | CN102965145A Efficient paraffin cooling device |
| 03/13/2013 | CN102965144A Energy-saving paraffin manufacturing device |
| 03/13/2013 | CN102961911A Liquid paraffin filter device |
| 03/13/2013 | CN101852557B Decoking method of tubular heater of urea dewaxing device |
| 03/13/2013 | CN101760242B Continuous stripping process and device for chlorinated paraffin |