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山东新华制药厂,山东新华制药厂,山东新华制药厂,山东新华制药厂,山东新华制药厂
网络首发:1965-06-25,
纸质出版:1965-06-25
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潘世藏, 杨华昌, 陈天瑞, 等. 醋酸裂化制备双乙烯酮[J]. 化工学报, 1965,(2).
PAN SHIH-TSANG, YANG HUA-CHONG, CHEN TIEN-RUI, et al. PRODUCTION OF DIKETEN BY THE CRACKING OF ACETIC ACID[J]. CIESC Journal, 1965, (2).
潘世藏, 杨华昌, 陈天瑞, 等. 醋酸裂化制备双乙烯酮[J]. 化工学报, 1965,(2). DOI:
PAN SHIH-TSANG, YANG HUA-CHONG, CHEN TIEN-RUI, et al. PRODUCTION OF DIKETEN BY THE CRACKING OF ACETIC ACID[J]. CIESC Journal, 1965, (2). DOI:
本文简单介绍了双乙烯酮的主要用途及工业生产方法
并对醋酸裂化法制备双乙烯酮的影响因素如温度、真空度、触媒、裂化管材料、冷却与分离、吸收与聚合等作了讨论。
The paper describes the pilot plant production of diketen by the cracking of acetic acid. The process variables such as temperatures
degree of vacuum
for cracking
procedures of cooling and separation after cracking
and conditions of absorption and polymerization of ketene
as well as catalyst and materials used for the cracking coils have been discussed.
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