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腐蚀科学是一门新兴科学,近二十年来发展非常迅速,有关的文献资料浩繁,这里仅介绍化工生产中的腐蚀与防护问题。(一) 腐蚀与防护的重要性;(二) 化工生产中最基本的防腐措施。一、腐蚀与防护的重要性许多腐蚀学者包括美国的权威机构NACE(美国腐蚀工程师协会)已将腐蚀定义为:物质(包括金属和非金属)由于环境引起的破坏。腐蚀与防护的重要性,正如医生给病人诊断和治疗一样,而研究腐蚀与防护正是给材料
Corrosion science is a new science, developed very rapidly in the past 20 years, and there are a lot of literature and materials involved. Only corrosion and protection in chemical production are introduced here. (A) the importance of corrosion and protection; (B) the most basic chemical production of anti-corrosion measures. THE IMPORTANCE OF CORROSION AND PROTECTION Many corrosion scientists, including the U.S. authority NACE (American Society of Corrosion Engineers), have defined corrosion as the destruction of materials (both metals and non-metals) due to the environment. Corrosion and protection of the importance, just as the doctor to the patient diagnosis and treatment, and research corrosion and protection is to the material