Hydrocarbon selectivity models for iron-based Fischer–Tropsch catalyst
نویسندگان
چکیده
منابع مشابه
Selectivity in Hydrocarbon Conversions and Methanol Decomposition on a Pd/Fe3O4 Model Catalyst
One of the most important objectives in chemistry is to understand and control the selectivity towards a desired reaction pathway. In catalysis, selectivity is thought to be governed by the catalyst’s structure; many practical catalysts, however, have an inherently complex structure that obstructs their detailed understanding; therefore, simplified materials are studied instead. In order to adv...
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هدف اصلی از این تحقیق به دست آوردن و مقایسه حق بیمه باورمندی در مدل های شمارشی گزارش نشده برای داده های طولی می باشد. در این تحقیق حق بیمه های پبش گویی بر اساس توابع ضرر مربع خطا و نمایی محاسبه شده و با هم مقایسه می شود. تمایل به گرفتن پاداش و جایزه یکی از دلایل مهم برای گزارش ندادن تصادفات می باشد و افراد برای استفاده از تخفیف اغلب از گزارش تصادفات با هزینه پائین خودداری می کنند، در این تحقیق ...
15 صفحه اولAn assessment of hydrocarbon species in the methanol-to-hydrocarbon reaction over a ZSM-5 catalyst.
A ZSM-5 catalyst is examined in relation to the methanol-to-hydrocarbon (MTH) reaction as a function of reaction temperature and time-on-stream. The reaction profile is characterised using in-line mass spectrometry. Furthermore, the material contained within a catch-pot downstream from the reactor is analysed using gas chromatography-mass spectrometry. For a fixed methanol feed, reaction condit...
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ژورنال
عنوان ژورنال: Chemical Engineering Research and Design
سال: 2015
ISSN: 0263-8762
DOI: 10.1016/j.cherd.2014.12.015