Zobrazeno 1 - 10
of 474
pro vyhledávání: '"M. Bravi"'
Publikováno v:
Chemical Engineering Transactions, Vol 64 (2018)
In the last decade, interest toward the potential application of microalgae has grown considering their potential use in industrial sectors as human nutrition and health, animal feed and biopolymers. Their ability to use light or/and organic carbon a
Externí odkaz:
https://doaj.org/article/7570e230bfcf43fc96d88747ab9e3996
Publikováno v:
Chemical Engineering Transactions, Vol 64 (2018)
Producing culture media for microalgae from wastewaters may help reduce the culture management and wastewater treatment costs, but concomitant light limitation, nutrient restriction, toxic and growth-promoting effects complicate the preliminary data
Externí odkaz:
https://doaj.org/article/b71b396cdfc54f7db713a2b702ef2da5
Publikováno v:
Chemical Engineering Transactions, Vol 57 (2017)
Protected Denominations of Origin (PDO) DOC/DOCG labelling is a key factor in qualifying wines for premium positioning and requires a batch-level institutional approval based on chemical and physical analyses and a gustative assay by a commission of
Externí odkaz:
https://doaj.org/article/8aab5dfdb02749d8be4618b4d4617eee
Publikováno v:
Chemical Engineering Transactions, Vol 57 (2017)
The increasing application of Silver nanoparticles in biologically-relevant areas (including production of textiles, cosmetics, and biomedical devices), where their presence provides a continuous release of silver ions to provide protection against b
Externí odkaz:
https://doaj.org/article/2f0cab9d78144af18bcda87c3a35f86f
Publikováno v:
Chemical Engineering Transactions, Vol 57 (2017)
In this work, the technical and economic benefit of using photocatalysis as a pretreatment step for a subsequent olive mill wastewater (OMW) treatment process by membranes will be discussed. Membrane processes appear to be suitable to purify aqueous
Externí odkaz:
https://doaj.org/article/81d0539ce5324f97bf74b628f953c512
Publikováno v:
Chemical Engineering Transactions, Vol 57 (2017)
The current work aims at separating by adsorption of low-molecular-weight organic compounds in a nanofiltration concentrate of the olive mill wastewaters. The experimental investigations on adsorption of phenol/tyrosol in single and binary systems we
Externí odkaz:
https://doaj.org/article/8e436b05a231435d87c4f610979b98a8
Publikováno v:
Chemical Engineering Transactions, Vol 57 (2017)
Microalgal endo and exopolysaccharides (EPS) are attracting increasing interest for their potential applications in the food, cosmetic and pharmaceutical industries. The standard applications of microbial EPS are as food coatings, emulsifying and gel
Externí odkaz:
https://doaj.org/article/6a016a76215e475da425423df3f7408e
Publikováno v:
Chemical Engineering Transactions, Vol 57 (2017)
In a typical chemical process, the solvents are widely used for the dissolution of the reagents, to favor the kinetics and the thermodynamics of a chemical reaction, for the extraction of products, for the separation of mixtures. However most of the
Externí odkaz:
https://doaj.org/article/9deebfde06564833822edd836ea70e9d
Artificial Diagnosis of Sensory Taints Due to Brettanomyces spp. Contamination in Valpolicella Wines
Publikováno v:
Chemical Engineering Transactions, Vol 54 (2016)
Diagnosis and intervention to avoid Brett taints in the product can be a time-consuming task for the enologist in large production facilities and an instrumental and automated detection systems assisting the local expert technician would be desirable
Externí odkaz:
https://doaj.org/article/f04cbad51b2148d8adb5e528a399ead7
Publikováno v:
Chemical Engineering Transactions, Vol 49 (2016)
Membrane fouling, showing up with a significant reduction of process productivity and membrane lifetime, is one of the main issues in membrane technologies and has been successfully described by the boundary flux concept. Although the concept was app
Externí odkaz:
https://doaj.org/article/22bb135c6e6d4e6eb76659009d7818a5