Patents for C12P 5 - Preparation of hydrocarbons (4,200)
01/2010
01/07/2010US20100003717 Closed-Loop System for Growth of Algae or Cyanobacteria and Gasification of the Wet Biomass
01/07/2010US20100003716 Isoprene synthase variants for improved microbial production of isoprene
01/07/2010DE102008032041A1 Verfahren zur Behandlung von Mischsubstraten in Biogasanlagen A method for the treatment of mixed substrates in biogas plants
01/07/2010DE102008030957A1 Preparation of fermentation residues from biogas production, comprises making a separation into a solid phase and a liquid phase and undergoing the liquid phase of a membrane separation processes using membrane elements
01/07/2010DE102008030649A1 Creating mixed gases for an internal combustion engine, comprises gasifying raw material fermentable in biogas plant under the formation of fermentation substrate, and gasifying wood, carbon or renewable solid material in solid gasifier
01/07/2010DE102008028788A1 Vorrichtung und Verfahren zur Umsetzung von Biomasse in gasförmige Produkte Apparatus and method for conversion of biomass into gaseous products
01/07/2010DE102008014635B4 Einrichtung und Verfahren zur Steuerung eines Biogaserzeugungsprozesses Apparatus and method for controlling a biogas production process
01/07/2010DE102005063228B4 Anaerobe Reinigung von Abwasser Anaerobic treatment of wastewater
01/07/2010CA2729801A1 Compositions and methods for producing isoprene free of c5 hydrocarbons under decoupling conditions and/or safe operating ranges
01/07/2010CA2729187A1 Production of alkenes by enzymatic decarboxylation of 3-hydroxyalkanoic acids
12/2009
12/31/2009DE102008030495A1 Device, useful for the transportation of substrates to fermenters e.g. plug-flow fermenter, comprises a substrate inlet, a substrate outlet and a pivoting mechanism provides the transportation energy required to move the substrate
12/30/2009WO2009132286A3 Regulating the production of isoprenoids in algal cells
12/30/2009WO2009064910A3 Dimethyloctane as an advanced biofuel
12/30/2009EP2138555A2 Method and device for converting biomass to gaseous products
12/30/2009EP2137316A1 Method for the fermentation of ensilaged renewable raw materials
12/30/2009CN101613719A Method for water-free or micro-water collections of excrements and domestic living organic wastes to produce marsh gas
12/30/2009CN100575495C Method for preparing methyl hydride and hydrogen gas with mineralized garbage, leachate, kitchen garbage and sewage sludge
12/29/2009US7638314 Production of biodiesel and other valuable chemicals from wastewater treatment plant sludges
12/25/2009CA2641270A1 Apparatus and process for production of biogas
12/24/2009US20090317882 Electromethanogenic reactor and processes for methane production
12/24/2009DE102009024287A1 Producing biogas, comprises subjecting fermentation residues and/or fermentation substrates from a biogas plant to thermal after-treatment in liquid phase, in which gas potential existing in fermentation residues is developed by heating
12/24/2009DE102008029735A1 Thermal gasification of biomass to produce synthesis gas for producing methanol, comprises performing final drying process in continuous contact dryer, setting a vapor pressure in drying room and regulating pressure by feeding water vapor
12/23/2009WO2009155587A2 Electromethanogenic reactor and processes for methane production
12/23/2009WO2009155382A1 Microorganisms and methods for the biosynthesis of fumarate, malate, and acrylate
12/23/2009WO2009154437A1 Process and apparatus for extracting biodiesel from algae
12/23/2009EP2135939A1 Process for obtaining a high nutritional value product and/or for transforming it into energy resources
12/23/2009EP2135938A1 Anaerobic fermentation process and plant
12/23/2009CA2727989A1 Process and apparatus for extracting biodiesel from algae
12/17/2009DE102008027850A1 Apparatus for producing hydrogen and methane from organic waste of brown bin and renewable raw material using maximum two-stage system, comprises individual systems, container as waste- or organic waste dissolver, and process water trap
12/17/2009CA2639891A1 Process to increase the area of microbial stimulation in methane gas recovery in a multi seam coal bed/methane dewatering and depressurizing production system through the use of horizontal or multilateral wells
12/16/2009EP1440144B1 Blakeslea trispora producing high yield of lycopene in a suitable medium in the absence of an exogenous carotenogenesis inhibitor
12/16/2009CN101603055A Technique for comprehensively treating and using domestic garbage resources and special fermenting tank
12/15/2009US7632666 Manufacturing enantiomerically pure compounds using enantioselective dehalogenases
12/10/2009WO2009147358A2 Method and plant for processing waste and producing methane
12/10/2009WO2009147305A1 Method for the methanation by codigestion of algal material
12/10/2009US20090305377 Process and Device for Continuous Liquefaction of Organic Solids
12/10/2009US20090305376 Fermenter for producing biogas from organic material
12/10/2009US20090305375 Sustainable supply of bioactive marine products
12/09/2009CN101597580A Method for degrading lignocellulose and special cellulose degradation bacteria thereof
12/03/2009WO2009071053A3 Device and method for producing biogas from organic matters
12/03/2009US20090298150 Production of squalene using yeast
12/02/2009CN101591677A Pure straw stackretting-free feeding methane fermentation method
12/02/2009CN101591676A Method for producing marsh gas through anaerobic fermentation of lignocellulose raw material promoted by earthworm feces
12/02/2009CN101591675A Organic waste treated by utilizing solar energy
11/2009
11/26/2009WO2009143490A1 Production of squalene using yeast
11/26/2009WO2009021503A3 Process for producing ethanol / butanol and/or methane
11/26/2009US20090288337 Methylbutanol as an advanced biofuel
11/26/2009CA2725175A1 Production of squalene using yeast
11/25/2009CN101586122A Process for producing biogas
11/25/2009CN101585044A Food waste acidifying hydrolysis treatment method
11/24/2009US7622286 Method, a device and an additive for digesting organic matter
11/24/2009US7622285 Fermenting organic waste in mixture containing methanogenic microorganisms to a biogas comprising methane, removing sulfhydryls from biogas, converting at least a portion of the biogas to synthesis gas comprising carbon monoxide and hydrogen, then contacting with sulfur-free catalyst to produce alcohol
11/24/2009US7622284 for producing ethanol; xylose isomerase; yeasts
11/19/2009WO2009140057A2 Processing biomass
11/19/2009WO2009108599A3 Process for generating a hydrocarbon feedstock from lignin
11/19/2009DE102008024043A1 Processing biogas comprises compressing biogas and separating carbon dioxide from biogas, so that biomethane remains with a high methane portion, where biomethane and/or carbon dioxide are expanded, thus obtaining mechanical output
11/19/2009CA2722601A1 Processing biomass
11/18/2009CN101580857A Biomass energy prepared by one-step method of microalgae
11/12/2009WO2009076948A3 Reductones for producing biogas
11/12/2009US20090280545 Molecule production by photosynthetic organisms
11/12/2009US20090280543 Regioselective glycosylation
11/12/2009DE202008008335U1 Bioreaktor zur Erzeugung von Biogas aus Biomasse Bioreactor for the production of biogas from biomass
11/12/2009DE102008022706A1 Verfahren zum Eindicken von Gärsubstrat aus einer Biogasanlage und Filtervorrichtung dazu Process for concentrating fermentation substrate from a biogas plant and filter apparatus therefor
11/11/2009CN101575618A Method for preparing biogas by dry-fermenting sugarcane leaves as raw materials
11/11/2009CN101575564A Methane tank and method for preparing methane
11/05/2009WO2009073902A3 Biomass digester system & process
11/05/2009WO2009047275A8 Method and device for microbial production of a certain product and methane
11/05/2009US20090272119 Jet fuel compositions and methods of making and using same
10/2009
10/29/2009WO2009132249A2 Methods and systems for producing biofuels and bioenergy products from sewage sludge, including recalcitrant sludge
10/29/2009WO2009129940A1 Process for producing fatty acid and active ingredient extracts, and fatty acids and active ingredients themselves
10/29/2009WO2009090260A3 Materially and energetically optimized bioethanol production process
10/29/2009WO2009086812A3 Clostridium sporosphaeroides for generating biogas
10/29/2009WO2009086811A3 Paenibacillus macerans for the generation of biogas
10/29/2009WO2009076947A3 Method for producing biogas
10/29/2009CA2721862A1 Process for producing fatty acid and active ingredient extracts, and fatty acids and active ingredients themselves
10/28/2009CN101565719A Method for producing methane by two-phase multi-stage anaerobic fermentation of organic solid wastes
10/28/2009CA2664438A1 Multi-planar gas recovery bioreactor
10/27/2009US7608439 Feeding carbon dioxide from the exhaust gas of hydrocarbon fuel combustion to an anaerobic biodigester where biomass is anaerobically fermented to produce methane; efficiency
10/22/2009WO2009108601A3 Process for generating a hydrocarbon feedstock from lignin
10/22/2009US20090263875 Methods of generating protein variants with altered function
10/21/2009CN101560525A Biomass pretreatment method, method and equipment for preparing firedamp by biomass anaerobic fermentation
10/21/2009CN100552035C Method of preparing lycopene from trispore Bruce mould
10/15/2009WO2009086810A3 Clostridium sartagoformum for the generation of biogas
10/15/2009DE102007058548B4 Verfahren zum Aufreinigen von Biogas A method for purifying biogas
10/14/2009CN101555490A Method for improving the yield of lycopene by enhancing growth of Blakeslea trispora
10/14/2009CN100549181C Marsh gas reinforcing agent and its use method
10/08/2009WO2009100231A3 Short chain volatile isoprene hydrocarbon production using the mevalonic acid pathway in genetically engineered yeast and fungi
10/08/2009DE102008017009A1 Arrangement of a reactor for anaerobic treatment of liquids such as wastewater through anaerobic biological conversion of organic matters and/or impurities, has gas storage, discharging device, and wastewater- or recirculation pipelines
10/08/2009DE102008017008A1 Reaktor zur anaeroben Behandlung von Abwasser Reactor for anaerobic treatment of wastewater
10/08/2009DE102008013980B3 Verfahren zur Abwasserbehandlung und Abwasserbehandlungsanlage Methods for waste water treatment and wastewater treatment plant
10/07/2009CN101550429A A water vapor transposition methane producing method and water vapor transposition methane tank
10/01/2009US20090246849 Biogenic Methane Production Enhancement Systems
10/01/2009US20090246842 Engineered microorganisms for producing propanol
10/01/2009DE102008015609A1 Producing biogas e.g. methane gas during a multi-step process from solid biomass e.g. solid dung, comprises carrying out a hydrolysis process and an acidification process and then a methane formation process in a spatially separated manner
10/01/2009DE102008002812A1 Verfahren zum Aufbereiten von in Haushalten anfallendem häuslichen Abwasser Method for processing accumulating in households domestic wastewater
09/2009
09/30/2009CN101544990A Method for producing gas fuel and byproduct cellulase by using biomass containing lignocellulose through fermentation
09/24/2009WO2009115629A1 Method for the production of phytoene and/or phytofluene or mixtures of carotenoids having a high content of same
09/24/2009WO2009115250A1 Method and device for converting sewage gas into fuel gas
09/24/2009US20090239279 Integrated Biofuel Production System
09/24/2009DE102008046615A1 Production of biogas from organic biomass such as manure, corn or grain, comprises supplying given quantity of biomass to fermenter of biogas plant and anaerobically fermenting the biomass in the fermenter under production of biogas
1 ... 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 ... 42