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  2. Attainable region theory - Wikipedia

    en.wikipedia.org/wiki/Attainable_Region_Theory

    Attainable region (AR) theory is a branch of chemical engineering, specifically chemical reaction engineering, that uses geometric and mathematical optimization concepts to assist in the design of networks of chemical reactors. AR theory is a method to help define the best reactor flowsheet using graphical techniques for a desired duty or ...

  3. Carminite - Wikipedia

    en.wikipedia.org/wiki/Carminite

    Carminite (PbFe 3+ 2 (AsO 4) 2 (OH) 2 [8]) is an anhydrous arsenate mineral containing hydroxyl. [citation needed] It is a rare secondary mineral that is structurally related to palermoite (Li 2 SrAl 4 (PO 4) 4 (OH) 4). [8] Sewardite (CaFe 3+ 2 (AsO 4) 2 (OH) 2) is an analogue of carminite, with calcium in sewardite in place of the lead in ...

  4. File:An undersea reactor siting guide. (IA ...

    en.wikipedia.org/wiki/File:An_undersea_reactor...

    This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.

  5. Chemical reactor materials selection - Wikipedia

    en.wikipedia.org/wiki/Chemical_reactor_materials...

    Chemical reactor materials selection is an important aspect in the design of a chemical reactor. There are four main groups of chemical reactors - CSTR, PFR, semi-batch, and catalytic - with variations on each. Depending on the nature of the chemicals involved in the reaction, as well as the operating conditions (e.g. temperature and pressure ...

  6. Segnitite - Wikipedia

    en.wikipedia.org/wiki/Segnitite

    Segnitite is not a primary ore mineral, but is found amongst other well known ore minerals such as galena, sphalerite, pyrite and more. Many minerals found with segnitite are important for industrial purposes. Minerals associated with segnitite make up metal alloys, batteries and even pigments. Carminite and beudanite are closely related to ...

  7. Rolls-Royce SMR - Wikipedia

    en.wikipedia.org/wiki/Rolls-Royce_SMR

    The Rolls-Royce SMR, also known as the UK SMR, [1] is a small modular reactor (SMR) design being developed by the Rolls-Royce (RR) company in the United Kingdom.. The company has been given financial support by the UK Government to develop its design.

  8. BWRX-300 - Wikipedia

    en.wikipedia.org/wiki/BWRX-300

    The BWRX-300 is a smaller evolution of an earlier GE Hitachi reactor design, note the Economic Simplified Boiling Water Reactor (ESBWR) design and utilizing components of the operational Advanced boiling water reactor (ABWR) reactor. [1] Boiling water reactors are nuclear technology that use ordinary light water as a nuclear reactor coolant ...

  9. Clinch River Breeder Reactor Project - Wikipedia

    en.wikipedia.org/wiki/Clinch_River_Breeder...

    The Clinch River Breeder Reactor Project was a nuclear reactor project that aimed to build the USA's first large-scale demonstration breeder reactor plant. [2] It was led by the U.S. Atomic Energy Commission (and a successor agency, the U.S. Energy Research and Development Administration (ERDA), and subsequently the U.S. Department of Energy).