105265 ⎘
Working-up pitch, asphalt, bitumen by selective extraction
METHODS AND APPARATUS FOR TREATING BITUMEN MIXTURES
#2METHOD FOR PRODUCING PETROLEUM PITCH AND PETROLEUM PITCH
#3Method of Manufacturing Recycled Asphaltic and Asphaltic Limestone Powder Pellets and Shapes through Densification
#4PROCESSES FOR CONVERTING HYDROCARBON FEEDSTOCK TO PITCH COMPOSITIONS SUITABLE FOR THE MANUFACTURE OF CARBON ARTICLES
#5METHODS AND APPARATUS FOR TREATING BITUMEN MIXTURES
#6ASPHALT MATERIALS FROM WIND TURBINE BLADES AND OTHER COMPOSITE MATERIALS
#7HIGH PERFORMANCE (MESOPHASE) CARBON FIBER FEEDSTOCK PRODUCTION
#8Controlling Mesophase Softening Point and Production Yield by Varying Solvent SBN via Solvent Deasphalting
#9SYSTEMS AND METHODS FOR THE MANUFACTURE OF HIGH MELTING HYDROCARBONS FROM COAL
#10Mesophase Pitch Compositions from Aromatic Feedstocks, Methods of Making the Same, and Uses Thereof
#11Processes for Producing Mesophase Pitch
#12Steam Cracking Process For Converting Crude Oils To Pitch Compositions Spinnable Into Carbon Articles
#13Mesophase pitch for carbon fiber production using supercritical carbon dioxide
#14SYSTEM AND METHOD FOR SEPARATING BITUMEN FROM SHINGLE POWDER
#15PROCESS SCHEME FOR MAXIMUM HEAVY OIL CONVERSION WITH STAGE ASPHALTENE REJECTION
#16Method of manufacturing recycled asphaltic and asphaltic limestone powder pellets and shapes through densification
#17METHOD FOR MANUFACTURING HIGH YIELD MESOPHASE PITCH AND HIGH YIELD MESOPHASE PITCH MANUFACTURED THEREFROM
#18Mesophase pitch for carbon fiber production using supercritical carbon dioxide
#19Compositions and methods for improved handling and combustion of petroleum pitch
#20Hydrogen sulfide scavengers
#21Methods for modulating petroleum-based hydrocarbons using amines
#22HIGH VALUE PRODUCTS DERIVED FROM COAL-BASED FEEDSTOCKS
#23Methods and apparatus for treating bitumen mixtures
#24Method of preparing heavy oil-derived anisotropic pitch for carbon fiber based on mesogen separation
#25Apparatus, system and method for providing a bitumen-rich stream from bitumen-containing materials
#26Systems and methods for the manufacture of high melting hydrocarbons from coal
#27Mesophase pitch for carbon fiber production using supercritical carbon dioxide
#28Process for extracting light hydrocarbons from aggregate material
#29UPGRADING CHALLENGED FEEDS AND PITCHES PRODUCED THEREFROM
#30SOLIDIFICATION TECHNIQUES FOR LOW SOFTENING POINT PETROLEUM PITCH
#31MODIFICATION OF TEMPERATURE DEPENDENCE OF PITCH VISCOSITY FOR CARBON ARTICLE MANUFACTURE
#32Base stocks and lubricant compositions containing same
#33Composition for removal of sulfur-containing compound
#34Energy efficient method for recovering oil from asphalt waste utilizing bioremediation
#35Method of separating and extracting raw materials from asphaltic limestone powder
#36Apparatus, system and method for providing a bitumen-rich stream from bitumen-containing materials
#37Apparatus, system and method for providing a bitumen-rich stream from bitumen-containing materials
#38Apparatus, system and method for providing a bitumen-rich stream from bitumen-containing materials
#39BLOCK PROCESSING CONFIGURATIONS FOR BASE STOCK PRODUCTION FROM DEASPHALTED OIL
#40METHODS AND APPARATUS FOR TREATING BITUMEN MIXTURES
#41Froth washing prior to naphtha dilution
#42Methods for retrieving, reclaiming, or recycling petroleum-based products and byproducts
#43Base stocks and lubricant compositions containing same
#44Block processing configurations for base stock production from deasphalted oil
#45RAW MATERIAL PITCH FOR CARBON FIBER PRODUCTION
#46Method for recovering and/or recycling a bituminous product
#47REVERSE EMULSION BREAKER COPOLYMERS
#48Reverse emulsion breaker copolymers
#49Processes for producing deashed pitch
#50Binder for metallurgical coke and a process for making same
#51METHOD FOR REDUCING ACID IN HYDROCARBONS
#52METHOD FOR PROCESSING ORGANIC PHASE SUBSTANCE BY USING HALOGEN-CONTAINING CHECICAL OR CHEMICALS AND/OR MIXTURE CONTAINING OXYGEN-CONTAINING OXIDIZER OR OXIDIZERS AND ORGANIC CARBONYL ANALOGUE OR ANALOGUES, AND/OR METHOD FOR EXTRACTING OR DEPOSITING HEAVY ELEMENT SPECIES AND/OR ORGANIC COMPONENTS OF ASPHALTENE AND/OR INORGANIC SUBSTANCE FROM THE ORGANIC PHASE SUBSTANCE BY USING HALOGEN-CONTAINING CHEMICAL OR CHEMICALS AND/OR MIXTURE CONTAINING OXYGEN-CONTAINING OXIDIZER OR OXIDIZERS AND ORGANIC CARBONYL ANALOGUE OR ANALOGUES, AND PLANT USING FOR THE METHOD, AND ORGANIC PHASE SUBSTANCE
#53PROCESS FOR PRODUCING CAKING ADDITIVE FOR COKE PRODUCTION AND PROCESS FOR PRODUCING COKE
#54Process and apparatus for recycling a deashed pitch
#55ASPHALT COMPOSITION
#56Bitumen froth storage and separation using an improved froth tank
#57Process and system for enhanced separation of hydrocarbon emulsions
#58Process for producing caking additive for coke production and process for producing coke
#59Asphalt production from solvent deasphalting bottoms
#60Dearomatized asphalt
#61Preparation methods of high modulus carbon fiber (HMCF) and precursor (mesophase pitch (MP)) thereof