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发明名称
METHOD OF LIQUEFYING AND CONDENSING NITROGEN TRIFLUORIDE AND A METHOD OF PURIFYING NITROGEN TRIFLUORIDE
摘要
申请公布号
KR940001383(B1)
申请公布日期
1994.02.21
申请号
KR19890071251
申请日期
1989.07.04
申请人
MITSUI TOATSU CHEMICALS INC.
发明人
HIAKUTAKE, HIROYUKI;HARADA, ISAO;IWAMAGA, NARUYUKI;NISHITSUJI, TOSHIHIKO
分类号
C01B21/083;C25B1/00;F25J1/00;F25J1/02;F25J3/02;F25J3/08;(IPC1-7):F25J3/02
主分类号
C01B21/083
代理机构
代理人
主权项
地址
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