Zobrazeno 1 - 10
of 102
pro vyhledávání: '"O.P. Taranto"'
Publikováno v:
Chemical Engineering Transactions, Vol 57 (2017)
The transesterification is the most common method to produce biodiesel, usually, occurring with alcohol excess in order to displace the chemical reaction equilibrium to the products direction. After the reaction, this alcohol excess can be removed an
Externí odkaz:
https://doaj.org/article/a0d334d5d8aa4542bcd848b583d63f5c
Publikováno v:
Chemical Engineering Transactions, Vol 57 (2017)
The application of biomass to generate energy has been highly studied as an alternative to fossil fuels. In Brazil, there is a large production of orange juice, and their solid waste (bagasse) has as its main destination the production of food for ru
Externí odkaz:
https://doaj.org/article/0805725f192f4d9586eaa1fa684a2a87
Publikováno v:
Chemical Engineering Transactions, Vol 43 (2015)
Many microdevices have been tested in order to enhance the interaction between vegetable oil and alcohol to raising the conversion into biodiesel. However, many microdevices have some complexities in manufacturing and/or operation process. Consequent
Externí odkaz:
https://doaj.org/article/dfe2a1c4387841b2bb1ba7ef6ef710d2
Publikováno v:
Chemical Engineering Transactions, Vol 43 (2015)
Multiphase flows have a large applicability in the industry and its studies are very important. One example of three-phase system is bubble columns operating with solid phase as catalyst in the process. In this context the hydrocracking systems are u
Externí odkaz:
https://doaj.org/article/254dace4d8c842e8b101a375c0a148be
Publikováno v:
Chemical Engineering Transactions, Vol 43 (2015)
The bubble motion in non-Newtonian fluids is extensively used in many industrial processes. The influence of the liquid viscosity in the hydrodynamic behaviour of bubble columns is related to the bubble formation processes and the tendency to coalesc
Externí odkaz:
https://doaj.org/article/cb5b05568f1d4a8b816282f6788a8e8f
Publikováno v:
Chemical Engineering Transactions, Vol 32 (2013)
The stability of fluid dynamics regime is one of the most desired objectives to ensure the good performance of processes in spouted bed equipment. However, the major problem in these processes is the lack of a control variable with fast response and
Externí odkaz:
https://doaj.org/article/6566d29579524a3a9f03380a93060429
Publikováno v:
Chemical Engineering Transactions, Vol 32 (2013)
Recent studies reported that mango (Mangifera indica L.) leaves are an important source of phytochemicals, which have beneficial effects on human health. However, the traditional methods to obtain extracts have the main disadvantage of using toxic so
Externí odkaz:
https://doaj.org/article/cd0a4dc9a50a430aa397eff76674324a
Publikováno v:
Chemical Engineering Transactions, Vol 32 (2013)
Orange is a large cultivated fruit and worldwide studied. During its industrial processing it is obtained juice and essential oil as the main products and, d-limonene, pectin and citrus pulp as by-products, where the last one is dried, stored and com
Externí odkaz:
https://doaj.org/article/864efaff808b4ad498beb976394eab3e
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