منابع مشابه
suppression of coke formation in thermal cracking by coke inhibitors
the main purpose of this research was to:1.develop a coking model for thermal cracking of naphtha.2.study coke inhibition methods using different coke inhibitors.developing a coking model in naphtha cracking reactors requires a suitable model of the thermal cracking reactor based on a reliable kinetic model.to obtain reliable results all these models shall be solved simultaneously.for this pu...
15 صفحه اولTechnical Correspondance - On The Need For Parsing Ill-Formed Input
Kwasny and Sondheimer (1981) present techniques for handling several types of ill-formed input within the context of augmented transition networks. Such approaches are necessary if natural language understanding systems are to handle the full range of input to be expected from users. We present here some statistics which illustrate the magnitude of this problem ; almost one third of the queries...
متن کاملA Technical Survey of Harmonic Analysis
A rather technical description of some of the active areas of research in modern real-variable harmonic analysis, and some of the techniques being developed. Note: references are completely missing; I may update this
متن کاملHealth survey of former workers in a Norwegian coke plant: Part. 1. Estimation of historical exposures.
OBJECTIVE To estimate historical exposure levels at a coke plant for all agents considered to be of importance for epidemiological studies of mortality and cancer incidence. METHODS Time weighted average exposure (8 h TWA) was estimated based on personal measurements for polycyclic aromatic hydrocarbons (PAHs) and carbonaceous particulates. Exposure to quartz was estimated relative to the con...
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ژورنال
عنوان ژورنال: Journal of the Fuel Society of Japan
سال: 1977
ISSN: 0369-3775,2185-226X
DOI: 10.3775/jie.56.29