Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Lyndon Berwick"'
Autor:
Suzanne McDonald, Greg Power, Cynthia Joll, Francesco Busetti, Lyndon Berwick, Anna Heitz, Joanne Loh
Publikováno v:
Industrial & Engineering Chemistry Research. 53:6544-6553
Organic matter in Bayer liquor from an alumina production facility in Australia was characterized in terms of its molecular weight distribution and molecular structure using a suite of complementary chromatographic, spectroscopic, and thermal and che
Autor:
Robert S. Lockhart, Peter Kraal, Paul F. Greenwood, Lyndon Berwick, Richard T Bush, Kliti Grice
Publikováno v:
Journal of Analytical and Applied Pyrolysis. 104:640-652
On-line flash pyrolysis, micro-scale sealed vessel (MSSV) pyrolysis and catalytic hydropyrolysis (HyPy) were used to characterise the insoluble, macromolecular organic component of monosulfidic black oozes (MBO) which have accumulated within the cont
Publikováno v:
Organic Geochemistry
The method of offline coupling of micro-scale sealed vessel pyrolysis (MSSV-Py) and gas chromatography–isotopic ratio mass spectrometry (GC–IRMS) was developed using a purpose built gas sampling device. The sampling device allows multiple GC and
Publikováno v:
Organic Geochemistry. 49:30-35
A high abundance of ethyl substituted aromatic hydrocarbons (HCs) relative to their methyl counterparts is an unusual feature of some crude oils. Enhanced stability of ethyl aromatic HCs in the presence of tetralin was observed when individual ethyla
Publikováno v:
Chemosphere. 87:504-512
Microscale sealed vessel pyrolysis (MSSVpy) was used to characterise the hydrophobic (HPO) and colloid (COL) fractions of dissolved organic matter (DOM) from the effluents (EFFs) of two waste water treatment plants (WWTPs) and several primary source
Publikováno v:
Organic Geochemistry. 42:752-761
Diamondoids are hydrocarbons with a carbon skeleton that is superimposable on the diamond lattice. Adamantane is the cage-shaped primary unit of diamondoids and occurs widely in sediments and petroleum. The first report of adamantane isolated from pe
Publikováno v:
Organic Geochemistry. 42:540-547
The reactions of a terminal alkene (1-octadecene) and a polymethyl phenol (2,3,6-trimethylphenol) on activated carbon have been investigated in closed system pyrolysis experiments in the temperature range 170–340 °C. The reaction products of 1-oct
Publikováno v:
Journal of Analytical and Applied Pyrolysis. 87:108-116
Microscale sealed vessel pyrolysis (MSSVpy) and catalytic hydropyrolysis (Hypy) combined with gas chromatography–mass spectrometry have emerged in recent years as useful and versatile organic analytical and characterisation methods. Both now commer
Publikováno v:
Organic Geochemistry. 38:1073-1090
Characterisation of recent organic matter such as aquatic natural organic matter (NOM) can be aided by the artificial maturation provided by closed system, micro scale sealed vessel (MSSV) pyrolysis. Gas chromatography–mass spectrometry (GC–MS) a
Publikováno v:
Organic Geochemistry. 37:597-609
Hopane biomarker products were detected using microscale sealed vessel (MSSV) pyrolysis gas chromatography–mass spectrometry (GC–MS) analysis of dissolved organic matter from natural aquatic systems colonised by bacterial populations. MSSV pyroly