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Optimization of Packaging Technologies in a Certain Production Company
PROKOP, Zdeněk
An objective of this diploma thesis is to propose optimized system of packaging technologies in a certain foodstuff production enterprise considering logistical operations within distribution chain. Reverse flows, environmental impacts and final consumer needs are taken into an account. There are many degrees of freedom within packaging technologies. Every product could be packaged in several ways. However the final step for transportation is common for every piece of them, a trailer, a container or any other handling unit of higher grade. Czech beer market is highly saturated. Many domestic breweries concern to invest their forces to export markets. Application of current management and logistics tools and methods rescues capital sources for more effective usage.
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Analysis of beverage packaging technologies within certain food production plant
PROKOP, Zdeněk
There are many degrees of freedom within packaging technologies. Every product could be packaged in several ways. However the final step for transportation is common for every piece of them, a trailer, a container or any other handling unit of higher grade. The food production plant which was allowed to be considered is one of the large Czech breweries. Like in every production plant, there are many packaging materials needed. Application of ABC method rescues capital sources for more effective usage. Czech beer market is highly saturated. Many domestic breweries concern to invest they forces to export markets. However they need to change and improve some of their packaging technologies. For example: bottling, carton or cardboard packaging line improvement, or taking into an account new innovative keg packaging opportunities.
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Assessment of the deactivation of oromoted ion exchanger catalyst for bisphenol A synthesis Assessment of the deactivation of oromoted ion exchanger catalyst for bisphenol A synthesis
Jeřábek, Karel ; Prokop, Zdeněk
In the first part of the report is described the evaluation of data on functioning of industrial reactor for synthesis of bisphenol A using a mathematical model based on detailed description of reaction kinetics. In the second part are reported laboratory experiments oriented towards elucidation of the cause of deactivation of promoted ion exchanger catalyst and verification of the possibility to slow-down the deactivation process by a filtration guard bed fitted in front of the catalytic reactor. These experiment shown that this solution according to the Czech.Pat.278 463 (1993) is efficient. In the first part of the report is described the evaluation of data on functioning of industrial reactor for synthesis of bisphenol A using a mathematical model based on detailed description of reaction kinetics. In the second part are reported laboratory experiments oriented towards elucidation of the cause of deactivation of promoted ion exchanger catalyst and verification of the possibility to slow-down the deact ivation process by a filtration guard bed fitted in front of the catalytic reactor. These experiment shown that this solution according to the Czech.Pat.278 463 (1993) is efficient.
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