the nanoparticles of ti and tio2 have attracted extensive research interest because of their diverse applications in, for instance, catalysis, energy conversion, pigment and cosmetic manufacturing and biomedical engineering. through this project, a one-step bulk synthesis method of electromagnetic levitational gas condensation (elgc) was utilized for the synthesis of monodispersed and crystalli...

CEP www.cepmagazine.org October 2005 25 The design of a chemical process involves synthesis and analysis. Process synthesis is the overall development of a process flowsheet by combining individual steps (equipment and operating conditions) into an optimal arrangement. Process analysis breaks down the flowsheet to evaluate the performance of each individual element as well as how the overall pr...

260 What is the minimum amount of carbon dioxide that a process can produce? This may seem like a trivial question but it is not a question usually asked when processes are being designed. In many cases, there is a lack of a quantitative description of what is the highest efficiency, least amount of energy, or lowest amount of carbon dioxide that can be achieved for a particular process, i.e., ...

Chemical process synthesis methods and tools developed over the last several decades have reached a level of maturity that have provided advantage to practitioners in an environment of increased costs and shrinking margins. Future growth within the chemical process industries is likely to involve even keener competition with greater impact from factors such as raw material and energy availabili...

background & aim: undoubtedly, the knowledge and skills of the employees lead to the survival of the organization. the purpose of this study is to investigate the important issues in designation and implementation of staff in-service training models to determine a framework for designing the efficient nursing continuing education models. methods & materials: this study is a structured review ba...