C01C   1/00  \	0	0	4G049	C01C   1/00	99	˥βʪ	Ammonia; Compounds thereof
C01C   1/02  \	1	1	4G049	C01C   1/02	18	˥¤ޤʬΥ	Preparation or separation of ammonia
C01C   1/02  A	1	0	4G049	C01C   1/02	77	¤ˡ	Preparation methods
C01C   1/02  B	1	1	4G049	C01C   1/02	61	ʻޤˤ¤	Preparation by simultaneous production or as by-products
C01C   1/02  C	1	2	4G049	C01C   1/02	64	¤ޤβ¤ʬ	Decomposition of ammonium chloride or ammonium sulfide
C01C   1/02  D	1	0	4G049	C01C   1/02	57	¤	Preparation device
C01C   1/02  E	1	0	4G049	C01C   1/02	177	ʬΥ	Purification, separation or recovery
C01C   1/02  Z	1	0	4G049	C01C   1/02	72	¾Τ	Others
C01C   1/04  \	2	2	4G049	C01C   1/04	19	ˤ륢˥¤ʥ˥Ѥκ祬¤ޤã£	Preparation of ammonia by synthesis (preparation or purification of gas mixtures for ammonia synthesis C01B 3/02)
C01C   1/04  C	2	0	4G049	C01C   1/04	95	¤ˡ	Preparation methods
C01C   1/04  D	2	1	4G049	C01C   1/04	152	ѥ	Utilization of synthesizing gases
C01C   1/04  E	2	1	4G049	C01C   1/04	293		Catalysts
C01C   1/04  F	2	2	4G049	C01C   1/04	96	ʪ	Oxide catalysts
C01C   1/04  G	2	0	4G049	C01C   1/04	136	ܿȿ	Contact reaction device
C01C   1/04  H	2	1	4G049	C01C   1/04	70	ǮưϴϢ	Heat or power related technology
C01C   1/04  J	2	1	4G049	C01C   1/04	45	ȿ֡桦ֺ	Peripheral reactor devices, control or device materials
C01C   1/04  K	2	0	4G049	C01C   1/04	42	ʻˡӤΤ֡ͥ	Simultaneous production methods and devices thereof (Precedence)
C01C   1/04  Z	2	0	4G049	C01C   1/04	27	¾Τ	Others
C01C   1/08  \	2	2	4G049	C01C   1/08	75	ͭʪ饢˥Ĵ	Preparation of ammonia from nitrogenous organic substances
C01C   1/10  \	2	2	4G049	C01C   1/10	4	˥ա㡥ա饢˥ʬΥ	Separation of ammonia from ammonia liquors, e.g. gas liquors
C01C   1/10  A	2	0	4G049	C01C   1/10	82	ѱդʬΥ	Separation from waste liquids
C01C   1/10  Z	2	0	4G049	C01C   1/10	84	¾Τ	Others
C01C   1/12  \	2	2	4G049	C01C   1/12	11	ӵΤ饢˥ʬΥ	Separation of ammonia from gases and vapours
C01C   1/12  A	2	0	4G049	C01C   1/12	159	ʬΥˡ	Separation and Recovery methods
C01C   1/12  B	2	0	4G049	C01C   1/12	84	ʬΥ	Separation and Recovery devices
C01C   1/12  C	2	0	4G049	C01C   1/12	25	ݥϧʬΥͥ	Separation and Recovery from coke oven (Precedence)
C01C   1/12  Z	2	0	4G049	C01C   1/12	12	¾Τ	Others
C01C   1/14  \	3	3	4G049	C01C   1/14	32	˰´	Saturators
C01C   1/16  \	1	1	4G049	C01C   1/16	10	˥Υϥʪ	Halides of ammonium
C01C   1/16  A	1	0	4G049	C01C   1/16	96	˥¤	Preparation of sodium chlorides
C01C   1/16  B	1	0	4G049	C01C   1/16	75	ʬΥ	Purification, separation or recovery thereof
C01C   1/16  C	1	0	4G049	C01C   1/16	31	¾Υϥ󲽥˥¤	Preparation of other halogenated ammonium
C01C   1/16  D	1	0	4G049	C01C   1/16	31	ʬΥ	Purification, separation or recovery thereof
C01C   1/16  Z	1	0	4G049	C01C   1/16	19	¾Τ	Others
C01C   1/18  \	1	1	4G049	C01C   1/18	6	˥ξ˻	Nitrates of ammonium
C01C   1/18  A	1	0	4G049	C01C   1/18	85	¤ˡ	Preparation methods
C01C   1/18  B	1	1	4G049	C01C   1/18	55	ʴγΤ¤ˡ	Preparation methods of powders or pellets
C01C   1/18  C	1	0	4G049	C01C   1/18	34	Ƿɻ	Prevention of solidification
C01C   1/18  D	1	0	4G049	C01C   1/18	33	ʬΥ	Purification, separation or recovery
C01C   1/18  Z	1	0	4G049	C01C   1/18	37	¾Τ	Others
C01C   1/20  \	1	1	4G049	C01C   1/20	10	βʪ¿βʪ	Sulfides; Polysulfides
C01C   1/22  \	1	1	4G049	C01C   1/22	34	˥ΰβ	Sulfites of ammonium
C01C   1/24  \	1	1	4G049	C01C   1/24	6	˥βʣããͥ	Sulfates of ammonium (C01C 1/14 takes precedence)
C01C   1/24  B	1	0	4G049	C01C   1/24	44	¤	Preparation
C01C   1/24  C	1	1	4G049	C01C   1/24	27	ݥϧȤ	Using of coke oven gas as materials
C01C   1/24  D	1	0	4G049	C01C   1/24	99	ʬΥ	Purification, separation or recovery
C01C   1/24  E	1	1	4G049	C01C   1/24	34	ץ饯β¤β	Recovery of ammonium sulfate as byproduct
C01C   1/24  F	1	1	4G049	C01C   1/24	26	Ѵʪβ	Recovery from wastes
C01C   1/24  G	1	2	4G049	C01C   1/24	65	ѥ	Waste gases
C01C   1/24  H	1	2	4G049	C01C   1/24	42	ѱ	Waste liquors
C01C   1/24  Z	1	0	4G049	C01C   1/24	67	¾Τ	Others
C01C   1/242  \	2	2	4G049	C01C   1/242	5	˥βޤϻ¤Σ	Preparation from ammonia and sulfuric acid or sulfur trioxide [2]
C01C   1/242  A	2	0	4G049	C01C   1/242	93	¤ˡ	Preparation methods
C01C   1/242  B	2	0	4G049	C01C   1/242	18	¤	Preparation devices
C01C   1/242  Z	2	0	4G049	C01C   1/242	9	¾Τ	Others
C01C   1/244  \	2	2	4G049	C01C   1/244	4	˥βȤʣʬˤ¤Σ	Preparation by double decomposition of ammonium salts with sulfates [2]
C01C   1/245  \	2	2	4G049	C01C   1/245	7	ǤӤޤಽʪ¤Σ	Preparation from compounds containing nitrogen and sulfur [2]
C01C   1/246  \	3	3	4G049	C01C   1/246	30	ͭ˥ಽʪΡΣ	from sulfur-containing ammonium compounds [2]
C01C   1/247  \	4	4	4G049	C01C   1/247	18	ͷΥǤǤλˤΣ	by oxidation with free oxygen [2]
C01C   1/248  \	2	2	4G049	C01C   1/248	67	뾽θǷɻߤޤϷ뾽ηޤ礭Σ	Preventing coalescing or controlling form or size of crystals [2]
C01C   1/249  \	2	2	4G049	C01C   1/249	0	뾽æΣ	Deacidifying the crystals [2]
C01C   1/26  \	1	1	4G049	C01C   1/26	54	˥úޤϽú	Carbonates or bicarbonates of ammonium
C01C   1/28  \	1	1	4G049	C01C   1/28	74	˥ΰŪ¤ˡ	Methods of preparing ammonium salts in general
C01C   3/00  \	0	0	4G049	C01C   3/00	5	󡨤βʪ	Cyanogen; Compounds thereof
C01C   3/00  A	0	0	4G049	C01C   3/00	48	ϥ󲽥	Halogenated cyan
C01C   3/00  B	0	0	4G049	C01C   3/00	28		Dicyan
C01C   3/00  C	0	0	4G049	C01C   3/00	18	ͭѱ	Waste liquors with cyan
C01C   3/00  Z	0	0	4G049	C01C   3/00	15	¾Τ	Others
C01C   3/02  \	1	1	4G049	C01C   3/02	13	󲽿Ǥ¤	Preparation of hydrogen cyanide
C01C   3/02  A	1	0	4G049	C01C   3/02	78	¤	Preparation
C01C   3/02  B	1	1	4G049	C01C   3/02	27	ʻ	Simultaneous preparation
C01C   3/02  C	1	1	4G049	C01C   3/02	107		Catalysts
C01C   3/02  D	1	1	4G049	C01C   3/02	47	᥿ΡݥȤ	Methanol as material
C01C   3/02  E	1	0	4G049	C01C   3/02	38	ʬΥ	Purification, separation or recovery
C01C   3/02  Z	1	0	4G049	C01C   3/02	54	¾Τ	Others
C01C   3/04  \	2	2	4G049	C01C   3/04	25	ʬΥ	Separation from gases
C01C   3/06  \	1	1	4G049	C01C   3/06	10	󲽿Ǥΰ경	Stabilisation of hydrogen cyanide
C01C   3/08  \	1	1	4G049	C01C   3/08	71	°ΥʪޤϺʪ	Simple or complex cyanides of metals
C01C   3/10  \	2	2	4G049	C01C   3/10	67	ñ쥢륫°ʪΣ	Simple alkali metal cyanides [3]
C01C   3/11  \	2	2	4G049	C01C   3/11	74	ʪΣ	Complex cyanides [3]
C01C   3/12  \	2	2	4G049	C01C   3/12	139	ŴޤϤκʪΣ	Simple or complex iron cyanides [2]
C01C   3/14  \	1	1	4G049	C01C   3/14	60	α	Cyanic acid; Salts thereof
C01C   3/16  \	1	1	4G049	C01C   3/16	25	ʥߥɡα	Cyanamide; Salts thereof
C01C   3/18  \	2	2	4G049	C01C   3/18	231	륷ॷʥߥ	Calcium cyanamide
C01C   3/20  \	1	1	4G049	C01C   3/20	21	α	Thiocyanic acid; Salts thereof
C01C   3/20  A	1	0	4G049	C01C   3/20	59	¤	Preparation
C01C   3/20  B	1	0	4G049	C01C   3/20	49	ʬΥ	Purification, separation or recovery
C01C   3/20  Z	1	0	4G049	C01C   3/20	11	¾Τ	Others
