Zobrazeno 1 - 10
of 798
pro vyhledávání: '"F. Marechal"'
Autor:
E. Ahmetovic, M. Suljkanovic, Z. Kravanja, F. Marechal, N. Ibric, M. Kermani, M. Bogataj, L. Cucek
Publikováno v:
Chemical Engineering Transactions, Vol 61 (2017)
In recent work, a general superstructure and a Non-Linear Programming (NLP) model were presented for Multiple-Effect Evaporation Systems (MEESs). This NLP model was combined with a Heat Exchanger Network (HEN) model in order to simultaneously perform
Externí odkaz:
https://doaj.org/article/5ffe05f41da24884a8be7004290b8762
Publikováno v:
Chemical Engineering Transactions, Vol 61 (2017)
Power-to-methane technology has been considered as a promising alternative to cope with seasonal storage of renewable energy and the utilization of CO2 captured from various sources, due to the existing infrastructure for massive methane storage and
Externí odkaz:
https://doaj.org/article/ee6f4374345c43c39a4acd62dad2723d
Publikováno v:
Chemical Engineering Transactions, Vol 50 (2016)
A growing number of technologies are being developed in order to produce different high added value products, such as phytochemicals, ethanol and other chemicals from biomass, representing an important trend that needs to be evaluated. The use of pre
Externí odkaz:
https://doaj.org/article/13d05d8404724173bd1048102e96c0cc
Publikováno v:
Chemical Engineering Transactions, Vol 47 (2016)
Nanocellulose, which is a disintegration product of plant cellulose, has recently come to public attention because of its great mechanical properties combined with renewability and biodegradability. From an environmental point-of-view, nanocellulose
Externí odkaz:
https://doaj.org/article/2afc4d0a2bc5448abb637b11d061504b
Publikováno v:
Chemical Engineering Transactions, Vol 35 (2013)
Key performance indicators in engineering problems include but are not limited to financial, operational, management and environmental factors, which are significantly affected by aspects such as seasonality, fouling, economic climate, production rat
Externí odkaz:
https://doaj.org/article/52de6d69391d4634870185c326f354be
Publikováno v:
Chemical Engineering Transactions, Vol 35 (2013)
Conventional extraction techniques have been applied to obtain antioxidant extracts from Pfaffia glomerata roots, most of the times, using polar extracting solvents. Even if these techniques are able to provide extracts with antioxidant activities, m
Externí odkaz:
https://doaj.org/article/3cd839bf785d454c916f8e9f2b3a490a
Publikováno v:
Chemical Engineering Transactions, Vol 35 (2013)
Catalytic hydrothermal gasification is a promising technology which allows the conversion of wet biomass into methane rich syngas. It consists of three major steps, in which thermal energy has to be supplied at different temperature levels, leading t
Externí odkaz:
https://doaj.org/article/8b955f92f7264b39b008e1263117e54e
Publikováno v:
Chemical Engineering Transactions, Vol 35 (2013)
The sugarcane industry has been responsible in some countries for the production of most of the sugar and ethanol available in the world for internal and external markets. In this sector, ethanol can be produced by fermentation of sugars obtained dir
Externí odkaz:
https://doaj.org/article/68bbfadf7f0246acbe1468c027727b36
Publikováno v:
Chemical Engineering Transactions, Vol 35 (2013)
The purpose of this study is to evaluate, in terms of process integration, the centralised and decentralised pre-treatment of lignocellulosic biomass for its thermo-chemical conversion into liquid fuels through gasification and Fischer-Tropsch (F-T)
Externí odkaz:
https://doaj.org/article/c4170d8050d243c29e24e7a83f194bc4
Publikováno v:
Chemical Engineering Transactions, Vol 35 (2013)
This paper analyses the thermodynamic performance and proposes different energy integration schemes for a methanol absorption based acid gas removal process, namely the Rectisol® process specifically designed for the selective removal of H2S and CO2
Externí odkaz:
https://doaj.org/article/12484d717f2845bb8840290a9d5526a0