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  2. Electroplating - Wikipedia

    en.wikipedia.org/wiki/Electroplating

    Simplified diagram for electroplating copper (orange) on a conductive object (the cathode, "Me", gray). The electrolyte is a solution of copper sulfate, CuSO 4 in sulfuric acid. A copper anode is used to replenish the electrolyte with copper cations Cu 2+ as they are plated out at the cathode.

  3. Flue-gas desulfurization - Wikipedia

    en.wikipedia.org/wiki/Flue-gas_desulfurization

    Schematic process flow of FGD plant; 5000 MW FGD Plant (includes a detailed process flow diagram) Alstom presentation to UN-ECE on air pollution control (includes process flow diagram for dry, wet and seawater FGD) Flue Gas Treatment article including the removal of hydrogen chloride, sulfur trioxide, and other heavy metal particles such as ...

  4. Copper electroplating - Wikipedia

    en.wikipedia.org/wiki/Copper_electroplating

    Copper electroplating is the process of electroplating a layer of copper onto the surface of a metal object.

  5. LIGA - Wikipedia

    en.wikipedia.org/wiki/LIGA

    LIGA consists of three main processing steps: lithography, electroplating, and molding. There are two main LIGA-fabrication technologies, X-Ray LIGA, which uses X-rays produced by a synchrotron to create high-aspect-ratio structures, and UV LIGA, a more accessible method which uses ultraviolet light to create structures with relatively low aspect ratios.

  6. Schematic - Wikipedia

    en.wikipedia.org/wiki/Schematic

    A schematic, or schematic diagram, is a designed representation of the elements of a system using abstract, graphic symbols rather than realistic pictures. A schematic usually omits all details that are not relevant to the key information the schematic is intended to convey, and may include oversimplified elements in order to make this essential meaning easier to grasp, as well as additional ...

  7. Thermal oxidizer - Wikipedia

    en.wikipedia.org/wiki/Thermal_oxidizer

    Schematic of a basic thermal oxidizer. A thermal oxidizer (also known as thermal oxidiser, or thermal incinerator) is a process unit for air pollution control in many chemical plants that decomposes hazardous gases at a high temperature and releases them into the atmosphere.

  8. Wet scrubber - Wikipedia

    en.wikipedia.org/wiki/Wet_scrubber

    The term wet scrubber describes a variety of devices that remove pollutants from a furnace flue gas or from other gas streams. In a wet scrubber, the polluted gas stream is brought into contact with the scrubbing liquid, by spraying it with the liquid, by forcing it through a pool of liquid, or by some other contact method, so as to remove the pollutants.

  9. Integrated gasification combined cycle - Wikipedia

    en.wikipedia.org/wiki/Integrated_gasification...

    Below is a schematic flow diagram of an IGCC plant: Block diagram of IGCC power plant, which utilizes the HRSG. The gasification process can produce syngas from a wide variety of carbon-containing feedstocks, such as high-sulfur coal, heavy petroleum residues, and biomass.