我院化学系研制的“X—1型金属清洗剂”通过一年来的实验室研究,于一九八三年十二月十六日在我院召开了技术鉴定会,应邀参加鉴定会的有:河南师大、郑州大学、河南化工研究所、郑州工学院、航空工业部116厂、航空工业部103厂、新乡地区化工局、新乡地区科委、河南省教育厅等20余个单位的教授、工程技术人员。与会代表认真听取、审议了“X—1型金属清洗剂”的研制报告及有关技术测试报告和 “X-1 Metal Cleaner” developed by Department of Chemistry in our hospital passed the laboratory research in the past year and held a technical appraisal meeting in our hospital on December 16, 1983, and invited to attend the appraisal meeting. : Henan Normal University, Zhengzhou University, Henan Institute of Chemical Technology, Zhengzhou Institute of Technology, Ministry of Aviation Industry 116 plants, 103 Ministry of Aviation Industry, Xinxiang Regional Bureau of Chemical, Science and Technology Commission of Xinxiang, Henan Province Department of Education, Professor more than 20 units ,engineer. Participants listened carefully, considered the “X-1-type metal cleaning agent,” the development report and the relevant technical test reports and