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Preparing metal ion adsorbent for copper (II) removal from red gram husk, involves cooling heated red gram husk in a desiccator, grinding and crushing cooled red gram husk, and sieving ground and crushed red gram husk to obtain particle size
2023-09-28
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Intelligent weight indicator and monitoring device for a domestic LPG cylinder, comprises cylinder mounting frame; one strain gauge sensor positioned on mounting frame for detecting weight of liquefied petroleum gas (LPG) cylinder by measuring resistance changes due to applied force
2023-09-07
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Method for preparing a metal ion adsorbent from pea husk, involves cleaning pea husk with water, rinsing with distilled water, sun-drying, heating, cooling in a desiccator, grinding, crushing, and sieving to obtain particles, then storing adsorbent in an airtight container
2023-09-07
