Informations on the Chemical Structures of Liquid Fuels and Coals by Combustion Process StudiesWe develop three cases in which studies on combustion of a fossil fuel give information on its composition, structure or texture. In an engine, the octane number is related to the ratio of primary to ...
The chemical structure of fossil fuel has a significant effect on its pyrolysis. Present work studied the relevance of chemical structure and pyrolysis cha... JJX You - 《Journal of Thermal Analysis & Calorimetry》 被引量: 0发表: 2018年 Structural analysis of some marine kerogens through a co...
Environmentally friendly products require novel materials that are reusable, recyclable, or biodegradable; properties of the materials are determined by the chemical composition and structure. To minimize waste and polluting by-products, new kinds of chemical process schemes will have to be developed. Im...
- Geochemistry of Sulfur in Fossil Fuels 被引量: 5发表: 1990年 Low temperature chemical fragmentation of coal Trifluoroperoxyacetic acid chemically fragments coals at 25–80°. The reagent is so selective for oxidizing aromatic rings and is so inert towards benzyli... NC Deno,K Curry,AD ...
away. When living in Turkey, I foun d the animal 44 was wine an d 65diverse range of wine-making equipment A. To remin d people to protect the environment. A. Fin Whale Calls Reveal Structure Beneath Ocean Floor among the hardest to bear. It was 45 for street animals to be from ...
Structure and shape of the material that defines which part of it would react: burning powder material will be more efficient than burning a single large piece that may not even be completely burnt; • Concentration of oxygen within the incoming air. Pure oxygen would require less effort to ...
Lithium-ion battery structure that self-heats at low temperatures Here we report a lithium-ion all-climate battery that very efficiently heats itself up in extremely cold environments by diverting current through a strip of metal foil to generate heat of resistance and then reverts to normal high...
A novel supercritical-gas (toluene) extract, comprising 17.0% of a low-rank coal, was separated by a combination of solvent fractionation and both silica-gel and gel-permeation chromatography. The average structure of the soluble fractions, together amounting to 85% of the extract, was investigate...
Fluorene structure CAS No. 86-73-7 Chemical Name: Fluorene Synonyms 9H-FLUORENE;FLUOCINONIDE;Fluorene 98%;DIPHENYLENEMETHANE;uorene;FLUORENE;NSC 6787;Fluorene>Fluorene,98%;2,3-BENZINDENE CBNumber: CB3717011 Molecular Formula: C13H10 Molecular Weight: ...
of information entropy, the following expectations came to mind—the possibility of estimating the turbulent flow structure in a chemical equipment and of establishing a new scale-up rule based on the turbulent flow structure, the possibility of expressing the size distribution of particles produced ...