Zobrazeno 1 - 10
of 66 874
pro vyhledávání: '"Chemical Engineering (miscellaneous)"'
Publikováno v:
Biofuel Research Journal. 10:1859-1875
In this work, machine learning (ML) applications in lignocellulosic bioethanol production were reviewed. First, the pretreatment-hydrolysis-fermentation route, the most commonly studied alternative, was summarized. Next, a bibliometric analysis was p
Publikováno v:
Biofuel Research Journal. 10:1830-1843
This study recovered γ-oryzanol from rice bran acid oil (RBAO), following an initial enzymatic esterification/transesterification to selectively convert its glyceride impurities into fatty acid ethyl esters (FAEEs) or biodiesel. γ-oryzanol was then
Autor:
Lee D. Hansen
Publikováno v:
Biofuel Research Journal. 10:1816-1829
This paper builds a quantitative thermodynamic model for the microbial hydrolysis process (MHP, which uses Caldicellulosiruptor bescii at 75°C for pre-digestion) for producing biogas from a 5-10% aqueous suspension of dairy manure (naturally buffere
Autor:
Avinash Alagumalai, Balaji Devarajan, Hua Song, Somchai Wongwises, Rodrigo Ledesma-Amaro, Omid Mahian, Mikhail Sheremet, Eric Lichtfouse
Publikováno v:
Biofuel Research Journal. 10:1844-1858
Biohydrogen is emerging as a promising carbon-neutral and sustainable energy carrier with high energy yield to replace conventional fossil fuels. However, biohydrogen commercial uptake is mainly hindered by the supply side. As a result, various opera
Publikováno v:
Plasticheskie massy. :5-8
A study on the effect of the structure of disperse-filled polymer composite materials (DFPCM) based on EVA grade 11306-075 and rice straw powder (RSP) with a particle diameter of 250 μm on the complex of rheological properties has been carried out.F
Publikováno v:
Plasticheskie massy. :44-48
The paper presents the results of the development of conditions for the production of elastic polishing materials based on solutions of polyethyruretanes, for the chemical-mechanical planarization of semiconductor silicon wafers.
Autor:
A. R. Shekayeva, R. R. Spiridonova
Publikováno v:
Plasticheskie massy. :20-24
The effect of antifriction additives on the process of ε-caprolactam anionic polymerization and on the properties of the synthesized samples has been studied. Motor oil, vacuum oil, household lubricating oil and polymethyl-siloxane fluid were used a
Publikováno v:
Plasticheskie massy. :39-43
Russian glass-filled materials based on polyphenylene sulfide were used for the first time as a structural material of parts of miniature power supply devices based on stand-by chemical current sources. The advantages of these materials over traditio
Publikováno v:
Plasticheskie massy. :16-19
The features of the production process of polymeric foams based on polyvinyl chloride and reactive isocyanates in the presence of carboxylic acid anhydrides as crosslinking agents are investigated. The infl uence of the nature of isocyanates and thei
Publikováno v:
Plasticheskie massy. :30-35
The influence of quartz (silicon dioxide) content on main physical and mechanical properties of composites based on low density polyethylene is considered. It is shown that the introduction of a compatibilizer – a copolymer of high-density polyethy