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  2. Converting (metallurgy) - Wikipedia

    en.wikipedia.org/wiki/Converting_(metallurgy)

    The converting process occurs in a converter. Two kinds of converters are widely used: horizontal and vertical. Horizontal converters of the Peirce-Smith type (which are an improvement of the Manhès-David converter ) prevail in the metallurgy of non-ferrous metals. Such a converter is a horizontal barrel lined with refractory material inside.

  3. Yield (chemistry) - Wikipedia

    en.wikipedia.org/wiki/Yield_(chemistry)

    The Compendium of Chemical Terminology defined yield as the "ratio expressing the efficiency of a mass conversion process. The yield coefficient is defined as the amount of cell mass (kg) or product formed (kg,mol) [ Notes 1 ] related to the consumed substrate (carbon or nitrogen source or oxygen in kg or moles) or to the intracellular ATP ...

  4. First-pass yield - Wikipedia

    en.wikipedia.org/wiki/First-pass_yield

    80 units go into process C, 10 are reworked, and 75 leave as good parts. The FPY for process C is (75-10)/80 = 65/80 = 0.8125; 75 units go into process D, 8 are reworked, and 70 leave as good parts. The FPY for process D is (70-8)/75 = 62/75 = 0.8267; First pass yield is only used for an individual sub-process.

  5. Industrial and production engineering - Wikipedia

    en.wikipedia.org/wiki/Industrial_and_Production...

    Manufacturing engineers develop and create physical artifacts, production processes, and technology. It is a very broad area which includes the design and development of products. Manufacturing engineering is considered to be a sub-discipline of industrial engineering/systems engineering and has very strong overlaps with mechanical engineering ...

  6. Converter (industry) - Wikipedia

    en.wikipedia.org/wiki/Converter_(industry)

    Paper converting can refer to manufacturing processes involving paper as the raw material. This raw material, similar to other converting industries, can be in a roll or sheet form. Paper converting is required for the manufacture of nearly all paper based products, such as magazines, books, newspapers, labels, bags, and general purpose paper ...

  7. Chemical engineering - Wikipedia

    en.wikipedia.org/wiki/Chemical_engineering

    Chemical engineers design, construct, and operate process plants, such as these fractionating columns.. Chemical engineering is an engineering field which deals with the study of the operation and design of chemical plants as well as methods of improving production.

  8. 7 arrested with alleged connections to Rutgers University ...

    www.aol.com/news/7-arrested-alleged-connections...

    Seven people have been arrested and charged in connection to an alleged social media drug ring at Rutgers University, New Jersey officials announced this week.

  9. Sparse matrix converter - Wikipedia

    en.wikipedia.org/wiki/Sparse_matrix_converter

    Matrix converter is a device which converts AC input supply to the required variable AC supply as output without any intermediate conversion process whereas in case of Inverter which converts AC - DC - AC which takes more extra components as diode rectifiers, filters, charge-up circuit but not needed those in case of matrix converters.