Patents for C12P 5 - Preparation of hydrocarbons (4,200) |
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05/03/1989 | EP0313900A1 Extremely halophilic methanogenic archaebacteria and process for the production of methane |
05/02/1989 | US4826769 Biochemically reacting substrates in subterranean cavities |
04/12/1989 | EP0216855A4 Rubber polymerases and methods for their production and use. |
03/29/1989 | EP0262144B1 Process for recovering gas byproducts from refuse |
03/28/1989 | CA1251749A1 Process for the preparation of methane using algal fermentation |
03/15/1989 | EP0307071A2 Flavor and fragrance enhancing enzymes |
02/15/1989 | EP0302968A1 Starter cultures and method for biomethanation |
02/07/1989 | CA1249784A1 Method for producing hydrocarbon mixtures |
01/26/1989 | WO1989000548A1 A method in the production of biogas |
10/20/1988 | WO1988008030A1 Process and device for treatment and anaerobic fermentation of bio-organic waste |
10/12/1988 | EP0286115A1 A method for anaerobic fermentation of organic substances, especially for the production of "biogas" |
10/12/1988 | EP0286100A1 Process and plant for the treatment and anaerobic digestion of biogenic wastes |
09/22/1988 | DE3708123A1 Method for disposing of crude oil-containing wastes |
08/10/1988 | CN88100484A Use of various rubber polyenzyme |
04/06/1988 | EP0262144A1 Process for recovering gas byproducts from refuse. |
01/20/1988 | EP0253744A1 Process for the production of methane with elevated yield by cultivating methanobacterium thermoautotrophicum |
12/01/1987 | US4710300 Method for processing of organic materials containing nitrogen compounds |
10/06/1987 | US4698304 Method for producing hydrocarbon mixtures |
09/15/1987 | CA1226837A1 Method of producing c.sub.3 and/or c.sub.4 hydrocarbons |
08/20/1987 | DE3602860A1 Process for fermenting organic waste materials |
08/04/1987 | US4684611 Process for the in-vitro transformation of plant protoplasts with plasmid DNA |
08/04/1987 | US4684468 Process and installation for anaerobic digestion |
08/04/1987 | CA1225174A1 Method of producing methane through anaerobic fermentation |
07/01/1987 | EP0227584A2 Process and apparatus for the drying of water plants |
06/23/1987 | US4675294 Process for production of methane by anerobic fermentation |
06/23/1987 | US4675287 Monoclonal antibody directed to human ganglioside GD2 |
06/16/1987 | EP0225479A2 Process and apparatus for the production of an enzymatic biomass from sugar beet pulp |
05/27/1987 | EP0223110A1 Treatment of microorganisms promoting their metabolism and/or growth, and apparatus for carrying out the method |
04/22/1987 | EP0218896A1 Process for the preliminary treatment of organic slaughterhouse waste |
04/08/1987 | EP0216855A1 Rubber polymerases and methods for their production and use |
02/26/1987 | WO1987001124A1 Process for recovering gas byproducts from refuse |
01/20/1987 | US4638028 Rubber polymerases and methods for their production and use |
12/17/1986 | EP0205303A2 Microbiological method of producing ethylene |
10/23/1986 | WO1986006095A1 Rubber polymerases and methods for their production and use |
10/15/1986 | CN86102341A Rubber polymerases and method for their production and use |
08/20/1986 | EP0191049A1 Antibody production |
08/13/1986 | EP0190244A1 Cell treatment |
05/06/1986 | US4587217 Formation of epihalohydrin by halogenation and oxidation |
04/16/1986 | EP0178153A2 A method for producing hydrocarbon mixtures |
02/18/1986 | US4571384 Methane production |
02/13/1986 | WO1986000928A1 Cell treatment |
02/13/1986 | WO1986000927A1 Antibody production |
02/13/1986 | WO1986000909A1 Monoclonal antibody directed to human ganglioside gd2 |
01/29/1986 | EP0089983B1 Method for harvesting algae |
01/15/1986 | EP0167984A1 Process for the obtention of methane by fermentation of algae |
11/19/1985 | US4554390 Method for harvesting algae |
10/23/1985 | EP0159054A1 A process for producing methane from solid vegetable material |
09/10/1985 | US4540666 Methane fermentation |
08/28/1985 | EP0152730A1 Process for the preparation of methane by anaerobic digestion of organic materials |
07/02/1985 | US4526791 Bioconversion of agricultural wastes into proteinaceous animal feed |
07/02/1985 | CA1189809A1 Method for producing vicinal, heterogeneous dihalogenated products |
06/11/1985 | US4522721 Fermentation by anaerobic bacteria |
04/09/1985 | US4510243 Anaerobic digestion process of wastes containing cellulose |
03/19/1985 | US4505819 Fluidized bed |
02/27/1985 | EP0133597A2 A method of producing C3 and/or C4 hydrocarbons |
01/16/1985 | EP0131319A1 Process and installation for anaerobic digestion |
11/20/1984 | CA1178226A1 Method for producing vicinal dihalogenated products |
09/11/1984 | CA1174381A1 Method for the anaerobic degradation of organic material |
09/11/1984 | CA1174380A1 Biochemical conversion of biodegradable carbon- containing material into higher molecular weight hydrocarbon |
08/01/1984 | EP0114769A1 Process for the production of methane by anaerobic fermentation |
05/08/1984 | CA1166863A1 Method for the anaerobic digestion of solid organic material |
03/07/1984 | EP0101721A1 Stimulation of bacterial growth by inorganic pyrophosphate |
02/28/1984 | CA1162866A1 Process and an apparatus for converting organic material along a microbiological route |
01/17/1984 | US4426449 Method for producing vicinal dihalogenated products |
11/02/1983 | EP0092882A1 A one-step process for the controlled anaerobic fermentation of the organic fraction of municipal solid waste |
10/12/1983 | EP0091305A2 Method for producing vicinal, heterogeneous dihalogenated products, their use, and novel products |
09/01/1983 | WO1983002952A1 Stimulation of bacterial growth by inorganic pyrophosphate |
08/24/1983 | EP0086537A1 A process for the in-vitro transformation of plant protoplasts with plasmid DNA |
08/23/1983 | US4400195 Formation of methane and carbon dioxide |
06/22/1983 | EP0082006A2 Method for producing vicinal dihalogenated products and uses thereof, and process for preparing epoxides using the same |
05/31/1983 | US4386159 Grinding wastes, bacterial fermentation |
04/14/1983 | WO1983001257A1 Method for harvesting algae |
02/15/1983 | US4374199 Using a magnetotactic bacteric in digester |
11/09/1982 | US4358537 Hydrolysis and fermentation |
11/02/1982 | CA1134965A1 Method and equipment for processing of organic materials containing nitrogen compounds |
08/17/1982 | CA1129709A1 Bioconversion of agricultural wastes into proteinaceous animal feed |
08/03/1982 | US4342830 Softening organic material by heat and pressurization |
07/27/1982 | US4341038 Oil products from algae |
06/08/1982 | US4334026 Hybrid bio-thermal liquefaction |
05/11/1982 | US4329428 Methane production from and beneficiation of anaerobic digestion of plant material and organic waste |
03/16/1982 | CA1120163A1 Process for methane and ammonia extraction from organic waste |
03/09/1982 | US4318993 Two phase anaerobic digester system |
02/23/1982 | US4316961 Methane production by anaerobic digestion of plant material and organic waste |
02/10/1982 | EP0045614A1 Biodegradation of carbonaceous materials |
10/14/1981 | EP0037612A1 A method for the anaerobic conversion of solid organic material |
09/15/1981 | US4289625 Of plant material or organic waste to produce methane |
09/08/1981 | US4288550 Treating process of garbage contained wastes |
09/02/1981 | EP0034667A1 Process for the production of gaseous methane |
03/24/1981 | CA1098062A1 Process for the recovery of organic gases from ground, bedrock or bottom sediments in lakes |
07/22/1980 | US4213857 Anaerobic digestion process |
04/15/1980 | US4198292 Anaerobic digestion |
01/23/1980 | EP0007168A1 Process for methane and ammonia extraction from organic waste |
04/19/1979 | WO1979000201A1 A process for the recovery of organic gases from ground,bedrock or bottom sediments in lakes |
11/28/1978 | US4127447 Biomass growth restriction in a packed bed reactor |
08/09/1977 | US4040953 Anaerobic digestion process |
05/10/1977 | US4022665 Methane |
11/30/1976 | US3994780 Rupturing cells |
09/21/1976 | US3981800 High quality methane gas through modified anaerobic digestion |
09/07/1976 | US3979259 Process for the production of fermentation broth with increased vitamin B12 content by synchronizing the bacterium population |
06/22/1976 | US3964971 Method for increasing the vitamin B12 production in fermentation processes carried out with methanobacteria |