| Patents for C01B 31 - Carbon; Compounds thereof (38,010) |
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| 11/12/2009 | WO2009135269A1 Carbothermic processes |
| 11/12/2009 | US20090278114 Control of carbon nanotube diameter using cvd or pecvd growth |
| 11/11/2009 | EP2117012A1 Carbon nanotube assembly and electrically conductive film |
| 11/11/2009 | EP2116521A1 Process for producing fullerene derivative |
| 11/11/2009 | EP2116510A1 Sulfonic acid group-containing carbonaceous material |
| 11/11/2009 | CN201343445Y Methanol-vapor reforming installation with circulated fume as heat carrier |
| 11/11/2009 | CN101578666A Transparent and electrically conductive single wall carbon nanotube |
| 11/11/2009 | CN101578237A Dispersion method |
| 11/11/2009 | CN101577332A Lithium ion battery negative electrode material and preparation method thereof |
| 11/11/2009 | CN101577204A Single-walled carbon nanotube film field emission display and preparation method thereof |
| 11/11/2009 | CN101576345A Parallel connection buffer type hydrogen-free carbonized carbon tube furnace system and production process thereof |
| 11/11/2009 | CN101575097A Method for preparing active carbon from fungus sticks of waste edible fungi |
| 11/11/2009 | CN101575096A Method for preparing carbon nanotube grafted with vinyl macromolecular chain on the surface |
| 11/11/2009 | CN101575095A Method for preparing graphene |
| 11/11/2009 | CN101574662A Cu-Mn complex oxide catalyst prepared by using deposition precipitation method and preparation method and application thereof |
| 11/11/2009 | CN101574607A Adsorbent for selectively removing low-concentration sulfur dioxide from gas containing carbon dioxide |
| 11/11/2009 | CN100558931C Ion implantation method and ion implantation device |
| 11/11/2009 | CN100558677C Fire-resistant raw material composition, fire-resistant material forming therefrom |
| 11/11/2009 | CN100558227C Apparatus capable of controlling density of CO2 for culturing growth of plant |
| 11/10/2009 | US7615204 Direct synthesis of long single-walled carbon nanotube strands |
| 11/10/2009 | US7615194 Comprising activated carbon powder, in which percentage of volume of pores having pore diameter of 0.4-0.8 nm in volume of pores having pore diameter of 0.4-2.0 nm is 75% or more; effectively removes ozone and volatile organic compounds from ozone-containing exhaust gas discharged from printers |
| 11/10/2009 | CA2405409C High temperature/high pressure colour change of diamond |
| 11/05/2009 | WO2009134299A2 Fire barrier protection for airplanes comprising graphite films |
| 11/05/2009 | WO2009133807A1 Carbon material for negative electrode of lithium secondary battery, method for producing the same, negative electrode of lithium secondary battery and lithium secondary battery |
| 11/05/2009 | WO2009132894A1 Pentacene-carbon nanotube composite, method of forming the composite, and semiconductor device including the composite |
| 11/05/2009 | WO2009132661A1 A method for recovery of high purity carbon dioxide |
| 11/05/2009 | WO2009113744A3 Zirconia/carbon-containing refractory material and method for producing same |
| 11/05/2009 | US20090274609 Synthesis Of High Quality Carbon Single-Walled Nanotubes |
| 11/05/2009 | US20090272935 Aligned Carbon Nanotube Bulk Aggregate, Process for Producing The Same and Uses Thereof |
| 11/05/2009 | CA2731813A1 A method for recovery of high purity carbon dioxide |
| 11/04/2009 | EP2113484A1 Continuous method and apparatus for functionalizing carbon nanotube |
| 11/04/2009 | EP2113302A1 Fine carbon dispersion |
| 11/04/2009 | EP2113125A2 Method for the electrochemical deposition of carbon nanotubes |
| 11/04/2009 | EP2113061A2 Improved co2 separation apparatus and process for oxy-combustion coal power plants |
| 11/04/2009 | EP2113060A1 Process for feed gas cooling in reboiler during co2 separation |
| 11/04/2009 | EP2112989A1 Process for recycling of top gas during co2 separation |
| 11/04/2009 | CN100556799C Process for producing single-walled carbon nanotube, single-walled carbon nanotube, and composition containing single-walled carbon nanotube |
| 11/03/2009 | US7611687 Placing a sample of SWNTs in a microwave cavity wherein the electric field is maximum, frequency between 1-3 GHz, power about 150-400 watts, and annealing at a maximum temperature 1000-1400 degrees C. to produce the interconnected SWNTs; simplification; industrial scale |
| 11/03/2009 | US7611651 Method for manufacturing carbon nanotubes with uniform length |
| 11/03/2009 | US7611609 Method for producing blast furnace coke through coal compaction in a non-recovery or heat recovery type oven |
| 11/03/2009 | US7611579 Systems and methods for synthesis of extended length nanostructures |
| 10/29/2009 | WO2009132165A2 Microfabrication of carbon-based devices such as gate-controlled graphene devices |
| 10/29/2009 | WO2009131161A1 Method for production of mesophase spherule, method for production of carbon material, and lithium ion secondary battery |
| 10/29/2009 | WO2009130416A2 Method for forming porous material in microcavity or micropassage by mechanochemical polishing |
| 10/29/2009 | WO2009109737A3 Improved method for the capture and disposal of carbon dioxide in an energy conversion process |
| 10/29/2009 | WO2009090211A3 Carbon aerogels, process for their preparation and their use |
| 10/29/2009 | WO2009089391A3 Graphene compositons and drilling fluids derived therefrom |
| 10/29/2009 | US20090269269 Copper oxide nanoparticle system |
| 10/29/2009 | DE202009010612U1 Anlage zur Herstellung von Aktivkohle Plant for the production of activated carbon |
| 10/28/2009 | EP2024278B1 Method for the coupled production of chlorine and isocyanates |
| 10/28/2009 | EP1397325B1 A method of producing a metal-containing composition. |
| 10/28/2009 | CN201334363Y External-heating vertical-type active carbon activating oven |
| 10/28/2009 | CN101569037A Molding die for fuel cell separator, method of manufacturing fuel cell separator, and fuel cell separator |
| 10/28/2009 | CN101568490A Diamond like carbon coating of substrate housing |
| 10/28/2009 | CN101567450A Negative active material for secondary bottery, secondary bottery containing the same and manufacturing method thereof |
| 10/28/2009 | CN101565384A Cyclodextrin modified monolayer graphite, supramolecular complex thereof, preparation method and application |
| 10/28/2009 | CN101565183A Surface finishing high-energy ball milling method for dispersing nanometer TiC powder |
| 10/28/2009 | CN101565182A Method for processing phenol-contained tar |
| 10/28/2009 | CN101565181A Continuous method and apparatus for functionalizing a carbon nanotube |
| 10/28/2009 | CN101565180A Method for preparing functionalized carbon nanotube based on polyethyleneimine |
| 10/28/2009 | CN101565179A Method for removing moisture in carbon nano tube |
| 10/28/2009 | CN101564634A Improvements in cyclical swing absorption processes |
| 10/28/2009 | CN100554150C Method for manufacturing artificial plumbago negative pole material of lithium ion power cell |
| 10/28/2009 | CN100554138C Carbon nanotube device, process for producing the same and carbon nanotube transcriptional body |
| 10/27/2009 | US7608556 Stable charge storage device; oxidation and reduction using catalyst in solution |
| 10/27/2009 | US7608331 Cladophora-form carbon comprising carbon nanomaterials radially grown on a spherical core, process for producing the same and production apparatus |
| 10/27/2009 | US7608209 Mixing CO2 having radioactive carbon to be contained, or a simple carbonate of an alkali or alkaline-earth or rare-earth metal having a radioactive carbon to be contained, with an aqueous solution of alkali or alkaline-earth chlorides and hydroxides, recovering precipitate, sintering; no encapsulation |
| 10/27/2009 | CA2439314C Process and apparatus for synthesis of nanotubes |
| 10/22/2009 | WO2009129492A2 Matrix powder for matrix body fixed cutter bits |
| 10/22/2009 | WO2009129485A2 Packed adsorbent systems with low flow resistance |
| 10/22/2009 | WO2009129194A2 Large-area single- and few-layer graphene on arbitrary substrates |
| 10/22/2009 | WO2009128987A2 System and method for low-power nanotube growth using direct resistive heating |
| 10/22/2009 | WO2009128449A1 Carbon nanotube solubilizer consisting of aroylbiphenyl-type hyperbranch polymer |
| 10/22/2009 | WO2009128374A1 Carbon nanofiber, method for production thereof, method for production of carbon fiber composite material using carbon nanofiber, and carbon fiber composite material |
| 10/22/2009 | WO2009128349A1 Equipment and method for producing orientated carbon nano-tube aggregates |
| 10/22/2009 | WO2009128343A1 Fibrous rod-like structure aggregates and adhesive members wherein same are used |
| 10/22/2009 | WO2009128342A1 Aggregate of fibrous columnar structures and pressure-sensitive adhesive member using the same |
| 10/22/2009 | WO2009128301A1 Diamond semiconductor device and method for manufacturing the same |
| 10/22/2009 | WO2009127440A1 Method and device for separating carbon dioxide from stack, sludge, and/or exhaust gases |
| 10/22/2009 | WO2009127217A1 Method for purification of carbon dioxide using liquid carbon dioxide |
| 10/22/2009 | WO2009102959A8 Apparatus and processes for production of coke and activated carbon from coal products |
| 10/22/2009 | WO2009094481A3 Nanodiamonds and diamond-like particles from carbonaceous material |
| 10/22/2009 | WO2009038850A3 Nanodiamond compositions and methods of making and using thereof |
| 10/22/2009 | US20090263646 coating grit with tungsten; encapsulate in carbide powder and organic green binder; mold with a matrix binder and abrasive particles and heat to melt binder to infiltrate granules and abrasives for uniform dispersion; drills |
| 10/22/2009 | US20090263312 Hydrogen Sulfide Conversion to Hydrogen |
| 10/22/2009 | US20090263311 Method of removing impurities from solids |
| 10/22/2009 | US20090263308 Dense Diamond Body |
| 10/22/2009 | US20090263306 Silicon carbide substrate, semiconductor device, wiring substrate, and silicon carbide manufacturing method |
| 10/22/2009 | CA2730350A1 Method for purification of carbon dioxide using liquid carbon dioxide |
| 10/21/2009 | EP2109584A2 Method for reducing the emission of green house gases into the atmosphere |
| 10/21/2009 | CN201331407Y Device for detecting and monitoring pressure in carbon material roasting oven |
| 10/21/2009 | CN201330160Y Inner-heated rotation activating oven |
| 10/21/2009 | CN201330159Y Activated carbon rinsing equipment |
| 10/21/2009 | CN201330158Y Configuration device for tank-type calcining furnace blending |
| 10/21/2009 | CN101563487A Carbon fiber and catalyst for carbon fiber production |
| 10/21/2009 | CN101563480A Process and apparatus for producing carbonaceous film |
| 10/21/2009 | CN101560603A Method for preparing magnesium metal and by-product by vacuum carbothermic reduction with serpentine minerals |
| 10/21/2009 | CN101560580A New iron-making and steel-making process by one-step method and equipment thereof |
| 10/21/2009 | CN101559944A Conductive graphene film and self-assembly preparation method thereof |
| 10/21/2009 | CN101559943A Graphite purifying device |