Observations on the influence of cleaners on material corrosion in the food industry
Observations on the influence of cleaners on material corrosion in the food industry
复制标题
食品工业中清洁剂对材料腐蚀影响的观察
DOI：
10.1016/s1044-5803(96)00094-0
复制
发表时间：
1996
期刊：
影响因子：
--
通讯作者：
C. Cabezas
中科院分区：
文献类型：
--
作者：
E. Zumelzu;C. Cabezas
对导致AISI 304和AISI 316不锈钢以及食品工业设备中使用的纯铝材料腐蚀的清洁剂和消毒工艺进行了表征研究。用电化学极化测量方法评价了腐蚀现象，用扫描电子显微镜研究了表面劣化现象。结果表明，腐蚀电位与损伤形貌的关系取决于清洗产品环境的碱性或酸性及其对材料表面状态的影响。
Characterization studies have been carried out on cleaners and sanitizing processes that cause corrosion on AISI 304 and AISI 316 stainless steels and on pure aluminum—materials used in food industry equipment. Corrosion phenomena were evaluated by means of electrochemical polarization measurements, and surface deterioration was studied with the use of scanning electron microscopy. The results indicated a relation between corrosion potentials and damage morphology, which depended on the alkaline or acidic nature of the environment of the cleaning products and their effects on the surface condition of materials.