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  2. Downstream processing - Wikipedia

    en.wikipedia.org/wiki/Downstream_processing

    Downstream processing and analytical bioseparation both refer to the separation or purification of biological products, but at different scales of operation and for different purposes. Downstream processing implies manufacture of a purified product fit for a specific use, generally in marketable quantities, while analytical bioseparation refers ...

  3. Downstream (manufacturing) - Wikipedia

    en.wikipedia.org/wiki/Downstream_(manufacturing)

    Downstream, in manufacturing, refers to processes which occur later on in a production sequence or production line. [1] Viewing a company "from order to cash" might have high-level processes such as marketing, sales, order entry, manufacturing, packaging, shipping, and invoicing. Each of these could be deconstructed into many sub-processes and ...

  4. Bioprocess - Wikipedia

    en.wikipedia.org/wiki/Bioprocess

    The downstream part of a bioprocess refers to the part where the cell mass from the upstream are processed to meet purity and quality requirements. Downstream processing is usually divided into three main sections: cell disruption, a purification section and a polishing section.

  5. Downstream - Wikipedia

    en.wikipedia.org/wiki/Downstream

    Downstream may refer to: Downstream (hydrology) , the direction towards the mouth of a stream, i.e. the direction the current flows Downstream (bioprocess) , when a cell mass from an upstream process (isolated, grown and harvested) is further processed to meet purity and quality requirements

  6. Downstream (petroleum industry) - Wikipedia

    en.wikipedia.org/wiki/Downstream_(petroleum...

    The oil and gas industry is usually divided into three major sectors: upstream, midstream, and downstream. The downstream sector is the refining of petroleum crude oil and the processing and purifying of raw natural gas, [1] as well as the marketing and distribution of products derived from crude oil and natural gas.

  7. Reverse logistics - Wikipedia

    en.wikipedia.org/wiki/Reverse_logistics

    The downstream member in the supply chain might exploit the situation by ordering more stock than is required and returning large volumes. In this way, the downstream partner is able to offer high level of service without carrying the risks associated with large inventories. The supplier effectively finances the inventory for the downstream member.

  8. Bioreactor - Wikipedia

    en.wikipedia.org/wiki/Bioreactor

    A bioprocess is composed mainly of three stages—upstream processing, bioreaction, and downstream processing—to convert raw material to finished product. [11] The raw material can be of biological or non-biological origin. It is first converted to a more suitable form for processing.

  9. Warehouse execution system - Wikipedia

    en.wikipedia.org/wiki/Warehouse_execution_system

    WES works in real time to enable the control of multiple elements of a warehouse process (e.g. inventory, personnel, machines and support services) where changing conditions in one work area or process may require changes in other areas or upstream/downstream processes (reactive).