The corrosivities of acidic crude oil before and after deacidification were investigated on the high - temperature dynamic corrosion evaluation equipment.
通过高温动态腐蚀评价试验考察了高酸原油脱酸前后的腐蚀性。
The reason for block-up and corrosion in deacidification and ammonia evaporating system of Cheng Steel is analyzed, some measures adopted from technology and equipment, better economic profit got.
分析了承钢化学产品脱酸蒸铵系统堵塞与腐蚀的原因，从工艺和设备等方面采取了有效措施，取得了较好的经济效益。
Oil loss can be reduced by taking corresponding measures in deacidification of rice bran oil.
在生产中应采取针对性措施控制损耗，达到减少油脂损耗的目的。
Oil loss can be reduced by taking corresponding measures in deacidification of rice bran oil.
在生产中应采取针对性措施控制损耗，达到减少油脂损耗的目的。
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