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Integrating processes types

Versatile, i.e. capable of testing different types of components (heat exchangers, electrolysers, thermochemical cycles) and/or sub and integrated processes in a view of demonstration. This versatility criterion also denotes the capability for PROHYTEC to be a plug and play like facility. [Pg.328]

The systematic methods and the analysis tools of integrated process design can be applied to any type of chemical process industries, from refining to biotechnologies, as well as to new or revamped projects. [Pg.20]

In general, the thermodynamic processes to be considered are of two general types, integral and differential. Two integral processes of frequent occurrence may be written as follows (4, 5, 12, 15) ... [Pg.353]

A systematic investigation of cyclic acylpalladation of haloenes, haloynes, and related electrophiles conducted since 1983 [30] has led to the development of three types of cyclic acylpalladation processes (Types I—III Ac-Pd) and Pd-catalyzed carbonylation-induced ketene [2 + 2] cycloaddition (Sect. 3.1). Collectively, these cyclic acylpalladation and related reactions have provided a number of new and attractive routes to cyclic compounds. Significantly, they nicely complement and supplement the non-carbonylative cyclic carbopalladation reactions. Thus, they have become integral and indispensable parts of the carbopalladation-based cyclization methodology. [Pg.43]

A word needs to be said about controller type and controller tuning. Controller algorithm selection and tuning are important to the success of any control system. Two features should be recognized about the Eastman process. First, it is an integrating process with little selfregulation in terms of pressure, liquid levels, and chemical components. Second, there are no tight specifications on any variables. [Pg.263]

HPLC itself is now considered to be a fuUy automated system. Once the solutions are placed in vials and sample sequence is programmed into the software, the auto-injector injects as stated in the sample sequence and it runs as specified in the instrument method. Many types of software, once programmed, also allow integration, processing, and reporting of an entire HPLC run to be performed automatically once the run is completed. [Pg.719]

The most important development in the near future is the introduction of cluster tools (see figure 7.13) or "integrated processing". At this moment about 20 cluster tools are available for various types of... [Pg.146]

The second stage of development is typically aimed at mimicking commercial operations by employing recycle streams to achieve realistic simulations of the integrated process. Isothermal conditions are usually maintained in the reactor, but if heat release is a concern, such as residuum hydrotreating, then it is wise to run adiabatically so that the adiabatic reaction temperature can be established and also how much heat must be removed in the final commercial design. Defining catalyst deactivation, yield patterns, and how various feed types influence the process are typical aspects to explore. [Pg.2557]


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See also in sourсe #XX -- [ Pg.139 , Pg.140 , Pg.141 ]




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