Hydrous pyrolysis

A. K. Burnham, Relationship Between Hydrous and Ordinay Pyrolysis, UCRL-JC-114130, Lawrence Livermore National Laboratory, Livermore, Calif.,... [Pg.357]

The petroleum generation process can be dupHcated by laboratory pyrolysis. Higher temperatures are needed to produce these reactions in a few hours or days rather than the millions of years in nature (16,17). Both dry pyrolysis and hydrous pyrolysis have been used. [Pg.161]

Macromolecular Symposia Vol.135, Dec. 1998, p. 175-82 NEW CHEMICAL RECYCLING METHODOLOGIES HYDROUS PYROLYSIS TO RECOVER MONOMERS FROM POLYOLEFINS Audisio G Bertini F Beltrame P L Bergamasco L Castelli A... [Pg.57]

Schimmelmann A, Lewan MD, Wintsch RP (1999) D/H ratios of kerogen, bitumen, oil and water in hydrous pyrolysis of source rocks containing kerogen types I, II, IIS and III. Geochim Cosmochim Acta 63 3751-3766... [Pg.268]

GC = gas chromatography, Py = pyrolysis (flash or hydrous heating), MS = mass spectrometry (HR = high resolution), IRMS = isotope ratio mass spectrometry, HPLC = high-pressure liquid chromatography, EC = electron capture. Cl = chemical ionization, NMR = nuclear magnetic resonance spectrometry. X-ray = X-ray crystallography. [Pg.89]

Another aspect to be described by example is hydrothermal petroleum and the related high temperature alteration of natural products in aqueous medium. In such cases immature organic detritus with natural products is altered mainly to hydrocarbons by rapid reductive hydrous pyrolysis. [Pg.102]

Simoneit BRT, Natural hydrous pyrolysis — Petroleum generation in submarine hydrothermal systems, in Whelan JK, Farrington JW (eds.). Productivity, Accumulation and Preservation of Organic Matter in Recent and Ancient Sediments, Columbia University Press, New York, 368-402, 1992. [Pg.124]

T0749 SteamTech, Inc., and Integrated Water Technologies, Inc., In Situ Hydrous Pyrolysis/Oxidation (HPO)... [Pg.19]

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