Catalytic Hydroliquefaction of Sapropels
- Авторлар: Krivonos O.1, Terekhova E.1, Plaksin G.1, Lavrenov A.1
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Мекемелер:
- Institute of Problems in Hydrocarbon Refining, Siberian Branch, Russian Academy of Sciences
- Шығарылым: Том 52, № 1 (2016)
- Беттер: 1-10
- Бөлім: CURRENT PROBLEMS. Alternative feedstock
- URL: https://journals.rcsi.science/0009-3092/article/view/234370
- DOI: https://doi.org/10.1007/s10553-016-0665-6
- ID: 234370
Дәйексөз келтіру
Аннотация
Catalytic hydroliquefaction of sapropels differing in organic matter and heteroatom contents in the presence of Fe2O3—Al2O3—SiO2, (Co/Mo)Al2O3, and (Fe/Ni)Al2O3catalysts is studied. The process conditions [(Co/Mo)Al2O3catalyst, 450°C, reaction time 1 h, and partial H2pressure 6 MPa] that maximize the yield of liquid products (53%) and convert the most sapropel organic matter (74%) are determined. It is shown that liquid products of sapropel organic matter degradation contain essentially C8--C29saturated hydrocarbons and aromatic and naphthenic and oxygen- and nitrogenbearing compounds in much smaller quantities. A scheme is proposed for catalytic hydroliquefaction of sapropel organic matter.
Авторлар туралы
O. Krivonos
Institute of Problems in Hydrocarbon Refining, Siberian Branch, Russian Academy of Sciences
Хат алмасуға жауапты Автор.
Email: oksana@ihcp.ru
Ресей, Novosibirsk
E. Terekhova
Institute of Problems in Hydrocarbon Refining, Siberian Branch, Russian Academy of Sciences
Email: oksana@ihcp.ru
Ресей, Novosibirsk
G. Plaksin
Institute of Problems in Hydrocarbon Refining, Siberian Branch, Russian Academy of Sciences
Email: oksana@ihcp.ru
Ресей, Novosibirsk
A. Lavrenov
Institute of Problems in Hydrocarbon Refining, Siberian Branch, Russian Academy of Sciences
Email: oksana@ihcp.ru
Ресей, Novosibirsk