کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
211233 461750 2009 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Hydroprocesssing of light gas oil — rape oil mixtures
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Hydroprocesssing of light gas oil — rape oil mixtures
چکیده انگلیسی

Two series of experiments of hydroprocessing of light gas oil - rape oil mixtures were carried out. The reactor feed was composed of raw material: first series — 10 wt.% rape oil and 90 wt.% of diesel oil; second series — 20 wt.% rape oil and 80 wt.% of diesel oil.Hydroprocessing of both mixtures was performed with the same parameter sets, temperature (320, 350 and 380 °C), hydrogen pressure 3 and 5 MPa, LHSV = 2 h− 1 and hydrogen feed ratio of 500 Nm3/m3. It was stated that within limited range it is possible to control vegetable oil hydrogenolysis in the presence of light gas oil fraction (diesel oil boiling range) through the proper selection of the process parameters. Hydrogenolysis of ester bonds and hydrogenation of olefinic bonds in vegetable oils are the main reactions in the process. Basic physicochemical properties of the obtained hydroprocessed products are presented.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Fuel Processing Technology - Volume 90, Issue 5, May 2009, Pages 686–691
نویسندگان
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