文章基本信息

标题：Biofuels for Self–Ignition Engines
其他标题：Biopaliwa dla silnikow z zaplonem samoczynnym
本地全文：下载
作者：Oleh Klyus
期刊名称：Scientific Journals of the Maritime University of Szczecin
印刷版ISSN：1733-8670
电子版ISSN：2392-0378
出版年度：2005
卷号：7
页码：153-156
语种：English
出版社：MUS
摘要：Both in Poland and abroad,great interest has been observed in recent years in ap– plying alternative fuels for the feeding of diesel engines.For self–inition engines such fuels can be pure plant oils or methyl esters procured on their matrix.Yet a comparison of work parameters of these engines working on plant fuels and crude–oil.fuels points out a nunber of problems connected with the operational properties of biofuels,decrease in engine power and increase in the emission of carbon oxides in exhaust gases.A possible development trend in the application of plant fuels is their initial catalytic processing taking place immediately before spraying the fuel in injector channels,the surface of which catalytic material is laid onto in the form of platinum metals.The reactions of dshydrogenation taking place then cause the creation of free hydrogen paricles,which in turm improves combustion conditions contributing to reductin in fuel consumption and emission of toxic compounds into the surroundings.
其他摘要：For the production of book products of intensive and long term use,providing durability and durability of adhesive joints of the roots of book blocks,seamed threads,creates grounds for ob–servance of the basic indicators of operational reliability of the whole book edition.An analysis of the research carried out on the formation of the maximum natural angle of opening of the book blocks,without the application of addi–tional efforts directed at the deformation of the root portion, has revealed the composition of some types of adhesives that provide the maximum strength of root fixation and simultaneous high elasticity,which contributes to the maximum angle of opening of blocks with sewn threads and has applied value,when modeling book models,selecting technology for their production and applying modern bookbinding materials.