首页> 外文会议>Annual convention of Sugar Technologists' Association of India >PREVENTION OF IRON CORROSION IN SUGAR INDUSTRY BY USING ALKALOIDAL PLANTS
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PREVENTION OF IRON CORROSION IN SUGAR INDUSTRY BY USING ALKALOIDAL PLANTS

机译:用碱生植物预防糖业中的铁腐蚀

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In sugar Industry, during clarification process, polyphenols in cane juice react with iron produced due to corrosion from factory equipments (even made of mild steel) and form brownish complex compounds. These coloured complexes are deposited on sugar crystals and are partly responsible for the deterioration of the sugar quality. In the present investigation different alkaloidal plants are studied for their inhibiting property to slow down iron corrosion as they contain nitrogen base. Extract of these alkaloidal plants have property to form preventive layer over mild steel due to tertiary nitrogen present in alkaloidal constituents. Therefore we have taken few alkaloidal plants naming Ipomoea cornea; Tobacco and Amaranthus for the comparative study.
机译:在制糖业中,在澄清过程中,甘蔗汁中的多酚与工厂设备(即使是低碳钢)腐蚀产生的铁发生反应,并形成褐色的复合物。这些有色复合物沉积在糖晶体上,部分原因是糖质量下降。在本研究中,研究了不同生物碱植物的抑制特性,因为它们含有氮碱,可减缓铁的腐蚀。由于生物碱成分中存在叔氮,这些生物碱植物的提取物具有在低碳钢上形成防护层的特性。因此,我们只采了几种命名为角叉菜的生物碱植物。进行了烟草和mar菜的比较研究。

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