Zobrazeno 1 - 10
of 152
pro vyhledávání: '"A.P. Reverberi"'
Publikováno v:
Chemical Engineering Transactions, Vol 57 (2017)
A process for the synthesis of cobalt-based nanoparticles is proposed, where standard reducing agent like hydrazine, alkali metal borohydrides, hypophosphites or other toxic reducing agents have not been employed. The solvothermal reaction is carried
Externí odkaz:
https://doaj.org/article/b23a0acad8094e24934b8e86a84e7e99
An Oil Pipeline Catastrophic Failure: Accident Scenario Modelling and Emergency Response Development
Publikováno v:
Chemical Engineering Transactions, Vol 57 (2017)
In spite of advanced technologies, inherent safety and safety management system, pipeline loss of containments and large-scale releases of hazardous substances are still common accidents leading to severe consequences for human health, environment an
Externí odkaz:
https://doaj.org/article/8b7776b587f940f686c311eea8e8ed95
Publikováno v:
Chemical Engineering Transactions, Vol 52 (2016)
In inverse problems defined by models that include partial differential equations, a part of the boundary conditions are unknown and are to be estimated from experimental measurements. We have shown in a previous contribution that the solution of the
Externí odkaz:
https://doaj.org/article/af94c27128284f77980bbbc05d3c012e
Publikováno v:
Chemical Engineering Transactions, Vol 47 (2016)
Photocatalytic dissociation of organic compounds and wastes is currently object of intense investigations for many reasons related to several advantages offered by a combination of chemical conversion with biological aspects, like the bactericidal ac
Externí odkaz:
https://doaj.org/article/1b298ae8f48e4f6b9bcd4a6b7fa1f130
Publikováno v:
Chemical Engineering Transactions, Vol 47 (2016)
Many successful methods for nanoparticle synthesis are based on a comminution of the phases containing the precursors prior to the chemical reactions. The beneficial effects of such techniques are well-known in terms of small dimensions and narrow di
Externí odkaz:
https://doaj.org/article/2f1df770d6174218aba78b0ced8d7c6f
Publikováno v:
Chemical Engineering Transactions, Vol 39 (2014)
Temperatures and flow rates are the most frequently measured variables in industrial processes. They generally form the basis of data reconciliation based on mass and energy balances. While flow rate data rectification is routinely carried out using
Externí odkaz:
https://doaj.org/article/82a92658b97a40879c1fcca1573ddcb8
Publikováno v:
Chemical Engineering Transactions, Vol 39 (2014)
Hydrocarbon partial oxidation is still one of the most hazardous processes in the chemical industry, requiring the correct knowledge of the explosive limits under flowing industrial conditions. Well-known industrial applications in which ethylene at
Externí odkaz:
https://doaj.org/article/44b74099452b4c9db29aac3f191edb26
Publikováno v:
Chemical Engineering Transactions, Vol 39 (2014)
We propose a simulation study in order to evaluate the effects of concentration polarization damping by splitting a single spiral-wound membrane module in two units connected in series inside the same shell. The reverse osmosis process in each unit i
Externí odkaz:
https://doaj.org/article/96b6be7aa07b45788de43d49751aecdf
Publikováno v:
Chemical Engineering Transactions, Vol 39 (2014)
A multiparticle diffusion process is simulated in strip geometry. The pointlike particles are generated in a zone at constant concentration and allowed to diffuse in a semi-infinite medium with periodic boundaries. The average particle position, its
Externí odkaz:
https://doaj.org/article/d97352a145e54d01bdc05af36f3587c3
Publikováno v:
Chemical Engineering Transactions, Vol 36 (2014)
Resilience of a system can be defined as a set of behaviours and strategies allowing the creation of a proactive defence against disturbances and interruptions that threaten the system integrity. In analogy with the widely applied methods concerning
Externí odkaz:
https://doaj.org/article/a56393cc6fa34bc78ed5d16087505e3a