51
King Laurence Frederick, Steele Clellie Truman: Process for manufacture of heavy aromatic solvent. Exxon Research Engineering Co, July 30, 1969: GB1159843-A (4 worldwide citation)

1,159,843. Hydrogenating hydrocarbons. ESSO RESEARCH & ENG. CO. 26 May, 1967, No. 24593/67. Heading C5E. In a process for producing a heavy aromatic solvent a hydrocarbon oil is steam cracked and an aromatic tar is produced, said tar having a boiling point above 500 F., the said tar is heat soaked, ...


52
Ralf Beckmann, Arvid Christmann, Joachim Dohmann, Kai Keldenich, Rolf Kummel, Frank Niermann, Wilhelm Ruben, Johannes Seippel: Method of and apparatus for thermal degradation of waste. Deutsche Babcock Anlagen, Hetbert Dubno, August 15, 2000: US06101958 (3 worldwide citation)

A method of and an apparatus for the thermal degradation of refuse, garbage and other waste material in which the waste material stream is reacted with air or oxygen in a reaction chamber for pyrolysis, destructive distillation or incineration of the waste material. The released thermal energy, spat ...


53
Joseph Kuchinski, Risdon W Hankinson, Charles J Rosvold: Apparatus for the recovery of oil from shale. Phillips Petroleum Company, John R Casperson, August 25, 1987: US04689120 (3 worldwide citation)

An apparatus for the recovery of oil from shale is disclosed in which the shale travels through processing zones on a moving grate. Among the processing zones are a destructive distillation zone and a carbon combustion zone. A conduit is provided for recirculating gases to the carbon combustion zone ...


54
Apparatus for producing combustible gases from carbonaceous materials. Caughey Robert, October 14, 1977: FR2344623-A1 (3 worldwide citation)

A reactor for generating combustible fuel gases comprising a chamber, an inclined grate extending from adjacent the top of the chamber to near the bottom and sloping forwardly within the chamber from the top to the bottom, said grate dividing the chamber into a primary chamber at the forward side of ...


55
Storey Bernard Laurence, Monceaux Jean Pascal: Extracting energy products from biomass using solar energy. Saigas, September 30, 2009: GB2458529-A (3 worldwide citation)

A method of extracting products from biomass comprises: destructively distilling the biomass, using solar power as an energy source; and collecting the resulting products. The biomass may preferably be sisal, but could also be other forms of biomass. The products extracted may be methane, methanol, ...


56
Jaroslav J Havlik: Process and apparatus for the separation of hydrocarbons from petroleum bearing materials. George H Riches and Associates, July 28, 1981: US04280892 (3 worldwide citation)

This invention relates to a method and apparatus for the separation of bitumen crude petroleum from oil bearing solid materials and the collection of all the vapors produced, as multiple fractionated hydrocarbons. In its simplest form, the apparatus consists essentially of a means for breaking up th ...


57
Clarence W West: Closed smoke generating apparatus. Thomas F Peterson, November 27, 1979: US04176082 (3 worldwide citation)

A closed smoke generating apparatus isolated from the atmosphere is provided in which carrier gases from an associated closed air food processing system are introduced into a smoke collection chamber, mixed with smoke supplied from a separate distillation chamber mounted therebelow. Smoke and carrie ...


58
Process for the production of butyrone. Fernand Germain, January 21, 1929: GB277975-A (3 worldwide citation)

277,975. Germain, F., (Assignee of Dolter, H.). Sept. 22, 1926, [Convention date]. Retorts.-The Specification as open to inspection under Sect. 91 (3) (a) describes an apparatus for use in destructive distillation which consists of a rotary drum 1 lined with ceramic plates 2 and containing balls 3 w ...


59
Improvements in the treatment of household and street waste. Kurt Gerson, February 11, 1926: GB247284-A (3 worldwide citation)

247,284. Gerson, K. Nov. 11, 1924. Refuse, dustbin, and dry waste products, treating. - The refuse, preferably after the separation of metallic portions and ashes, is, without previous drying, treated in a rapidly-operating crushing or beating mill or disintegrator, the remainder of the material bei ...


60
Improved manufacture of alkyl phenols and related compounds. Gilbert Thomas Morgan, Norman Joseph Lane Megson, March 22, 1937: GB463036-A (3 worldwide citation)

Alkylphenols, hydroxyarylmethanes and xanthenes are obtained when phenol-formaldehyde condensation products are subjected to destructive distillation or pyrolysis, if desired in presence of a surface catalyst such as fuller's earth. Before the pyrolysis, a preliminary distillation may be effected, p ...