A complete card sliver bleachingplant consists of a winding machine, warp beam material carriers, HT bleaching unit and beam centrifuge.
一个完整的生条漂染厂由一个绕线机，经轴物质载体，羟色胺漂白单位和梁离心机。
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Bleaching occurs when the tiny plant-like coral organisms die, often because of higher temperatures, and leave behind only a white limestone reef skeleton.
It was also found recently that the pectate lyase could be used for the purification of plant virus, bleaching of paper pulp and the bio-refining of textiles etc.