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Toplam kayıt 67, listelenen: 1-10
Synthesis and Characterization of Supported and Non-Supported Iron-Incorporated Catalysts
(Gazi University, Fac Engineering Architecture, 2009)
In the content of this study, silica supported Fe-MCM-48 catalysts were produced using direct hydrothermal synthesis (Fe-MCM-48-1) and wet-impregnation (Fe-MCM-48-2) methods and an unsupported Fe-Mo-O catalyst was produced ...
The effect of a sweeping gas flow rate on the fast pyrolysis of biomass
(Taylor & Francis Inc, 2002)
Sunflower (Helianthus annus L.)-pressed bagasse pyrolysis experiments were performed in a fixed-bed tubular reactor. The effects of nitrogen flow rate and final pyrolysis temperature on the pyrolysis product yields and ...
Rapid and catalytic pyrolysis of corn stalks
(Elsevier Science BV, 2009)
Non-catalytic and catalytic rapid pyrolysis of corn stalks was studied in a tubular fixed-bed reactor. The optimum operating conditions giving the highest liquid yield was determined as pyrolysis temperature of 500 degrees ...
Comparative analysis of pyrolysis oils and its subfractions under different atmospheric conditions
(Elsevier Science BV, 2006)
In this paper comparative analysis of bio-oils and their subtraction from static, sweeping gas and steam pyrolysis of apricot pulp, a food industry waste, was investigated. Experimental studies were conducted in a well-swept ...
Fixed-bed pyrolysis of rapeseed (Brassica napus L.)
(Pergamon-Elsevier Science LTD, 2004)
Fixed-bed slow and fast pyrolysis experiments have been conducted on a sample of rapeseed. The experiments were performed in two different pyrolysis reactors, namely a fixed-bed Heinze and a well-swept fixed-bed tubular ...
Flash pyrolysis of sunflower oil cake for production of liquid fuels
(Elsevier, 2001)
Flash pyrolysis experiments of sunflower (Helianthus annuus L.) press oil cake were performed in a tubular transport reactor at atmospheric pressure under nitrogen atmosphere. The effects of pyrolysis temperature, particle ...
Supercritical fluid extraction of daphne (Laurus nobilis L.) seed oil
(Springer, 2006)
Laurus nobilis L., commonly known as daphne tree, is an evergreen that belongs to the Lauraceae family. Daphne trees produce grape-sized shiny purplish berries having three parts: flesh, skin, and an inner kernel (single ...
Microwave assisted transesterification of rapeseed oil
(Elsevier Sci LTD, 2008)
Rapeseed is one of the important vegetable oil sources for biodiesel production due to its high oil content (around 40%). In this study rapeseed oil was converted to biodiesel by transesterification using microwave heating. ...
Demir içerikli destekli ve desteksiz katalizör sentezi ve karakterizasyonu
(2009)
Çalışma kapsamında silika bazlı Fe-MCM-48 katalizörleri doğrudan hidrotermal sentez (Fe-MCM-48-1) ve yaş
emdirme (Fe-MCM-48-2) metotlarıyla, desteksiz Fe-Mo-O katalizörü ise birlikte çöktürme metodu ile
üretilmiştir. ...
The synthesis of manganese(III) acetate in bipolar packed-bed and trickle-bed electrode cells
(Scientific Technical Research Council Turkey, 2000)
In this research, the electrochemical oxidation of Mn(II) acetate to Mn(III) acetate was investigated in aqueous acetic acid solution, using a bipolar particulate electrode cell. In order to determine the effect of flow ...