C10G 17 - Refining of hydrocarbon oils, in the absence of hydrogen, with acids, acid-forming compounds, or acid-containing liquids, e.g. acid sludge

Patents for C10G 17 - Refining of hydrocarbon oils, in the absence of hydrogen, with acids, acid-forming compounds, or acid-containing liquids, e.g. acid sludge (974)
06/2003
06/18/2003	CN1111581C Non-hydrogenation method and equipment to remove the diene impurity in etherified material
06/18/2003	CN1111435C Methods for the reductive decomposition of chemical contaminants
05/2003
05/30/2003	WO2003012010A3 Multistage process for removal of sulfur from components for blending of transportation fuels
05/08/2003	US20030085153 Adding alkylaromatics to improve lubricity; jet fuels, diesel fuels
05/01/2003	WO2003035808A2 Components for blending of transportation fuels
05/01/2003	US20030084270 System and method for translating non-native instructions to native instructions for processing on a host processor
04/2003
04/08/2003	US6544411 Viscosity reduction of oils by sonic treatment
04/02/2003	CN1408017A Treatment of crude oils
03/2003
03/20/2003	WO2003022735A1 Production of hydrogen
03/19/2003	CN1403539A Chemical refining process of eliminating unsoluble oxides and gum from diesel oil
03/19/2003	CN1103361C Process for treating denitrification waste residues of petroleum products
03/06/2003	WO2003018519A1 Process for converting synthesis gas into hydrocarbonaceaous products
03/06/2003	US20030045591 Process for converting synthesis gas into hydrocarbonaceous products
03/05/2003	CN1400918A Vertical extending liquid/liquid contacting column
03/05/2003	CN1102636C Method for demetal from hydrocarbon oil using compound containing phosphorus
02/2003
02/20/2003	US20030034276 Multiple stage process for removal of sulfur from components for blending of transportation fuels
02/13/2003	WO2003012276A2 Multiple stage process for removal of sulfur from components for blending of transportation fuels
02/13/2003	WO2003012010A2 Multistage process for removal of sulfur from components for blending of transportation fuels
02/13/2003	US20030029776 Pretreatment of light naphtha with solid adsorbent to remove basic nitrogen containing compounds, chemical conversion of sulfur-containing impurities to higher boiling products by alkylation, removing higher boiling products by distillation
01/2003
01/22/2003	EP1276831A2 Method for isolating enriched source of conducting polymers precursors using monohydroxyl alcohol treating agent
01/15/2003	EP1274812A2 Method for isolating enriched source of conducting polymers precursors
01/08/2003	CN1389544A Material formula of efficient low-ccorrosion denitrifying agent
12/2002
12/27/2002	WO2002072734A3 Viscosity reduction of oils by sonic treatment
12/25/2002	CN1386822A Efficient denitrifying agent for removing nitride from fraction oil of petroleum and its denitrifying process
11/2002
11/13/2002	EP1255602A1 Vertical extending liquid/liquid contacting column
10/2002
10/30/2002	EP1252255A1 Co2 treatment to remove organically bound metal ions from crude
09/2002
09/19/2002	WO2002072740A1 Method for producing desulphurised petrol from a petroleum fraction containing cracked petrol
09/19/2002	WO2002072739A1 Method for producing low-sulphur petrol
09/19/2002	WO2002072734A2 Viscosity reduction of oils by sonic treatment
09/19/2002	CA2438319A1 Viscosity reduction of oils by sonic treatment
09/12/2002	US20020125174 Contacting the crude oil or crude oil residue with an organic or mineral acid, sonicating the oil and acid at a desired temperature and time to decrease the viscosity
09/11/2002	EP1238044A1 Treatment of crude oils
09/11/2002	EP0882110B1 Method for fluidizing tars
09/06/2002	WO2002068567A1 Method for desulphurizing a hydrocarbon mixture
09/06/2002	CA2439162A1 Method for desulphurizing a hydrocarbon mixture
08/2002
08/06/2002	US6429178 Phenate and salicylate surfactants with some suphonate groups; wear resistance; antioxidants; rust protection; neutralizing corrosive acids; marine diesel lubricant additives
06/2002
06/27/2002	US20020078622 Process for preparing highly pure raffinate II and Methyl tert-butyl ether
05/2002
05/29/2002	CN1351107A Application of inorganic acid
05/29/2002	CN1085723C Method for fluidizing tars
05/22/2002	CN1349964A Method for preparing high purity raffinute II and methyl tert-butyl ether
05/08/2002	CN1347962A Oil product denitrifying and slag settling process
05/02/2002	DE10102082A1 Verfahren zur Herstellung von hochreinem Raffinat II und Methyl-tert.-butylether A process for the production of high purity raffinate II and methyl tert-butyl ether
05/01/2002	CN1083881C Overbased metal-contg. detergents
04/2002
04/24/2002	EP1199296A1 Process for the preparation of highly pure raffinate II and methyl tert-butyl ether
04/19/2002	CA2359442A1 Process for preparing highly pure raffinate ii and methyl tert-butyl ether
04/18/2002	WO2002031089A1 Isomerisation process
04/18/2002	WO2001079388A3 Method for isolating enriched source of conducting polymers precursors
04/18/2002	CA2425390A1 Isomerisation process
04/10/2002	CN1343757A Application of inorganic acid
02/2002
02/13/2002	CN1335353A Comprehensive acid sludge and caustic sludge treating process
01/2002
01/31/2002	US20020011430 Method for reducing the naphthenic acid content of crude oil and its fractions
01/23/2002	CN1078234C Compound decalcifying agent for hydrocarbon oil and its application
01/17/2002	WO2001079387A3 Method for isolating enriched source of conducting polymers precursors using monohydroxyl alcohol treating agent
01/16/2002	CN1330968A Process for comprehensive treatment of acid and alkali dregs
12/2001
12/12/2001	CN1325941A Process for modifying catalytically cracked gasoline
12/06/2001	US20010047921 Vertical extending liquid/liquid contacting column
10/2001
10/25/2001	WO2001079388A2 Method for isolating enriched source of conducting polymers precursors
10/25/2001	WO2001079387A2 Method for isolating enriched source of conducting polymers precursors using monohydroxyl alcohol treating agent
10/25/2001	CA2407067A1 Method for isolating enriched source of conducting polymers precursors
10/25/2001	CA2401796A1 Method for isolating enriched source of conducting polymers precursors using monohydroxyl alcohol treating agent
08/2001
08/29/2001	CN1070222C Petroleum product denitrifying method
08/23/2001	WO2001060490A1 Vertical extending liquid/liquid contacting column
08/22/2001	CN1309113A Separation and refining process for raw material of etherification
08/14/2001	US6273102 Method of cleaning and maintaining petroleum refining plants
07/2001
07/26/2001	WO2001053431A1 Co2 treatment to remove organically bound metal ions from crude
07/17/2001	US6263423 System and method for translating non-native instructions to native instructions for processing on a host processor
07/04/2001	EP1112337A1 Liquid and vapor stage hydroprocessing using once-through hydrogen
06/2001
06/12/2001	US6245216 Cleaning tars, such as spent acid tars, from reaction vessels, process equipment, transportation containers and storage tanks utilizing sulfuric acid, surfactants and optionally a carrier.
05/2001
05/25/2001	WO2001036564A1 Treatment of crude oils
05/01/2001	US6224749 Catalytic hydrogenation, hydroisomerization, hydrotreatment, hydrodewaxing, reduction; separation, cooling, condensation
03/2001
03/07/2001	CN1062891C Simple method for treating acid residuals from petroleum refinery
03/06/2001	US6197837 Method for fluidizing tars
02/2001
02/13/2001	US6187175 Co2 treatment to remove organically bound metal ions from crude
01/2001
01/24/2001	CN1061082C Method for removing aromatic hydrocarbon from mixture of hydrocarbons with near boiling points
11/2000
11/29/2000	EP1054940A1 Raffinate hydroconversion process
11/29/2000	EP1054935A1 Hydroconversion process for making lubricating oil basestocks
11/08/2000	EP0636257B1 Cisc to risc instruction translation alignment and decoding
08/2000
08/23/2000	EP1029025A2 Sulfur removal process
08/23/2000	EP1029024A1 Multiple stage sulfur removal process
08/16/2000	EP1028370A2 System and method for translating a stream of non-native instructions for processing on a host processor
07/2000
07/25/2000	US6093311 CO2 treatment to remove +2 ionic metal from crude
06/2000
06/02/2000	WO2000014182A3 Sulfur removal process
05/2000
05/09/2000	US6059962 For hydrocarbon feedstock; alkylation, distillation
04/2000
04/26/2000	EP0931122A4 Co 2? treatment to remove calcium from crude
03/2000
03/16/2000	WO2000014182A2 Sulfur removal process
03/16/2000	WO2000014181A1 Multiple stage sulfur removal process
02/2000
02/23/2000	CN1245201A Compound decalcifying agent for hydrocarbon oil and its application
02/15/2000	US6024865 Sulfur removal process
12/1999
12/08/1999	CN1237488A Method for treating waste clay containing denitrifying agent and waste oil
11/1999
11/11/1999	WO1999057229A1 Liquid and vapor stage hydroprocessing using once-through hydrogen
11/11/1999	CA2330334A1 Liquid and vapor stage hydroprocessing using once-through hydrogen
11/09/1999	US5983334 Superscalar microprocessor for out-of-order and concurrently executing at least two RISC instructions translating from in-order CISC instructions
10/1999
10/20/1999	CN1232487A CO2 treatment to remove calcium from crude
10/06/1999	CN1230583A Non-hydrogenation method and equipment to remove the diene impurity in etherified material
09/1999
09/01/1999	EP0938529A1 Sulfur removal by catalytic distillation
08/1999
08/19/1999	WO1999041338A1 Raffinate hydroconversion process
08/19/1999	WO1999041327A1 Hydroconversion process for making lubricating oil basestocks
08/10/1999	US5935417 Hydroconversion process for making lubricating oil basestocks
08/10/1999	US5935416 Preparing lubricating oil basestocks having a high saturates content, high viscosity indices and low volatilities by hydroconversion, followed by a cold hydrofinishing step, catalytic dewaxing and solvent dewaxing
07/1999
07/28/1999	EP0931122A1 Co 2? treatment to remove calcium from crude

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