F25J   1/00  \	0	0	4D047	F25J   1/00	10	Τޤϵκʪαղޤ϶Ÿˡޤ	Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
F25J   1/00  A	0	0	4D047	F25J   1/00	306	ղ	liquefiers
F25J   1/00  B	0	0	4D047	F25J   1/00	520	úǤαղ	liquefaction of hydrocarbon
F25J   1/00  C	0	0	4D047	F25J   1/00	254	ȣ塤Σ塤Ȣαղ	liquefaction of He, Ne, and H2
F25J   1/00  D	0	0	4D047	F25J   1/00	351	̵㡥ǡͤαղ	liquefaction of inorganic gas, e.g. chlorine
F25J   1/00  Z	0	0	4D047	F25J   1/00	205	¾Τ	Others
F25J   1/02  \	1	1	4D047	F25J   1/02	214	ˡλѤɬפȤΡ㡥Ǥ뤤ϥإꥦ	requiring the use of refrigeration, e.g. of helium or hydrogen
F25J   3/00  \	0	0	4D047	F25J   3/00	147	ղޤ϶ŸǤλѤޤ൤κʪʬʬΥˡޤ	Processes or apparatus for separating the constituents of gaseous mixtures involving the use of liquefaction or solidification
F25J   3/02  \	1	1	4D047	F25J   3/02	5	αˤΡʤήȱήȤδ֤Ǯ򴹤ʪ򴹤Ϣ³ƹԤʤΡʣƣʣͥ	by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream (F25J 3/08 takes precedence)
F25J   3/02  A	1	0	4D047	F25J   3/02	316	α̶֡ʬΥѤޤ	fractionators (factionators for air separation included)
F25J   3/02  B	1	0	4D047	F25J   3/02	322	úǤα	fractionation of hydrocarbon
F25J   3/02  C	1	0	4D047	F25J   3/02	73	α	fractionation of radioactive gas
F25J   3/02  Z	1	0	4D047	F25J   3/02	195	¾Τ	Others
F25J   3/02 101 \	2	2	4D047	F25J   3/02	137	ǤʬΥΤΤ	for separation and fractionation of hydrogen
F25J   3/04  \	2	2	4D047	F25J   3/04	14	ΤΤ	for air
F25J   3/04  A	2	0	4D047	F25J   3/04	134	ʤμФ¢	taking out and storing of products
F25J   3/04  D	2	0	4D047	F25J   3/04	143	ŪʰʳδȯʤѤΡ㡧ǡ	using a cold generation means other than the mechanical means, e.g. liquid nitrogen
F25J   3/04  B	2	1	4D047	F25J   3/04	77	̣ΣǤδ	cold use of LNG
F25J   3/04  C	2	0	4D047	F25J   3/04	75	ưƵưˡ֡	start, restart, or stop method (device)
F25J   3/04  E	2	0	4D047	F25J   3/04	146	äñαħΤ	Characterized by especially single fractionation
F25J   3/04  Z	2	0	4D047	F25J   3/04	1017	¾Τ	Others
F25J   3/04 101 \	3	3	4D047	F25J   3/04	253	ǤǤƱ뤿Τ	for obtaining oxygen and nitrogen at the same time
F25J   3/04 102 \	3	3	4D047	F25J   3/04	173	Ǥ뤿Τ	for obtaining oxygen
F25J   3/04 103 \	3	3	4D047	F25J   3/04	197	Ǥ뤿Τ	for obtaining nitrogen
F25J   3/04 104 \	3	3	4D047	F25J   3/04	475	뤿Τ	for obtaining rare gas
F25J   3/06  \	1	1	4D047	F25J   3/06	312	ʬŪŽ̤ˤΡʣƣʣͥ表αˤΣƣʣ	by partial condensation (F25J 3/08 takes precedence; by rectification F25J 3/02)
F25J   3/08  \	1	1	4D047	F25J   3/08	628	ΤޤϵκʪεԽʪʬΥʥɥȥåף£ģ	Separating gaseous impurities from gases or gaseous mixtures (cold traps B01D 8/00)
F25J   5/00  \	0	0	4D047	F25J   5/00	499	ʬΥޤϱղ֥ȤˤǮ򴹴ޤιǮ򴹴ƣáƣġƣơ	Arrangements of cold-exchangers or cold-accumulators in separation or liquefaction plants (heat-exchangers F28C, F28D, F28F)
