A62D   1/00		òкޡòФˤ벽ʪλ	Fire-extinguishing compositions; Use of chemical substances in extinguishing fires	5579
A62D   1/02		ͭΡޤϵȯΡ㡥ˢʣģģͥˡΣ	containing or yielding a gas phase, e.g. foams(<b>A62D1/06</b>, <b>A62D1/08</b> take precedence)	2133
A62D   1/04		ˢޤħΡΣ	characterised by the foam stabiliser	340
A62D   1/06		ȯ벽سʬͭΡΣ	containing gas-producing, chemically-reactive components	1164
A62D   1/08		ȯΡޤϥΤͭΡΣ	containing volatile or gas-charged liquids	318
A62D   3/00		ʪβѲαƶˤͭʲغޤ̵ˤޤϤͭǤʤˡǳƤˤͭξƵѣƣǣˡΣ<br><br><b><ul></ul></b><br>ʣˤΥ롼פϰʲΤΤޤʤ<br>ͭʪδϸ뤳ȤͭѤʪ㡥ȡ벽ŪʪŪˡˡʪʤ¤뤿Ŭڤʥ֥饹ʬव롣ʤ顤ʪʤ¤ˡͭʪδϸ뤳ȤŪŪȤˡΰޤ硤ƤʬΤΤڤͭ硤ΰϥ롼ףģʬव롣Σ<br>ʣˤΥ롼פǤϡʲѸޤɽϤɽ줿̣ǻѤ롧<br>ͭʪϡΤ̤ΥѴѴˤϴޤͭǤ벽ŪѴʪΤȤǤ롣Σ<br>ʣˤΥ롼פǤϡեȥץ쥤ͥ롼뤬ŬѤ롤ʤƳإ٥ˤơȿؼʤ¤ꡤǽŬڤʲսʬह롣Σ<br>ʣˤΥ롼פǤϡͭʪ˴ؤ륰롼ףģΥǥ󥰥ɤͿ뤳Ȥ˾ޤΣ	Processes for making harmful chemical substances harmless, or less harmful, by effecting a chemical change in the substances(devices for rendering harmful chemical agents harmless <b>A62B29/00</b>; consuming noxious gases by combustion <b>F23G7/06</b>);<br><br><b><u>Note(s)</u></b><br><br><ul><li>This group <u>does not cover </u>: <ul><li>chemical or physico-chemical type processes where eradicating or diminishing the dangerousness of harmful chemical substances produces useful products, e.g. cement. These types of processes are covered by the appropriate subclass for making the specific product. However, in situations where processes for making products include a subset of process steps with eradicating or diminishing the dangerousness of a harmful chemical substance as its fundamental goal, and this subset is in itself novel and unobvious, this subset is covered by group <b>A62D3/00</b>.  </li></ul></li><li>In this group, the following term is used with the meaning indicated: <ul><li>"harmful chemical substances" are chemical waste substances which are too hazardous or toxic to be discarded in an ordinary municipal landfill.  </li></ul></li><li>In this group, the first place priority rule is applied, i.e. at each hierarchical level, in the absence of an indication to the contrary, classification is made in the first appropriate place.  </li><li>In this group, it is desirable to add the indexing code(s) of group <b>A62D101/00</b> relating to the nature of the harmful chemical substance.  </li></ul>	3835
A62D   3/02		ʪŪˤΡʤʪѤˡΣ	by biological methods, i.e. processes using enzymes or microorganisms	2755
A62D   3/10		ŵưͥ륮γΥˤΡΣ	by subjecting to electric or wave energy or particle or ionizing radiation	277
A62D   3/11		ŵŪץ㡥ŵƩϡΣ	Electrochemical processes, e.g. electrodialysis	120
A62D   3/115		ŵʬѴΣ	Electrolytic degradation or conversion	174
A62D   3/13		ȥͥ륮Σ	to sonic energy	109
A62D   3/15		γ㡥ŻΣ	to particle radiation, e.g. electron beam radiation	70
A62D   3/17		żȡ㡥졼СΣ	to electromagnetic radiation, e.g. emitted by a laser	762
A62D   3/172		ʤ󣰡飰ĹΣ	Gamma rays, i.e. radiation having a wavelength of about 0.003 to 0.03 nm	33
A62D   3/174		ʤ󣰡飳ĹΣ	X-rays, i.e. radiation having a wavelength of about 0.03 to 3 nm	19
A62D   3/176		糰ʤ󣳤飴ĹΣ	Ultraviolet radiation, i.e. radiation having a wavelength of about 3 to 400 nm	459
A62D   3/178		ޥȡʤ󣰡飳ĹΣ	Microwave radiation, i.e. radiation having a wavelength of about 0.3 to 30 cm	216
A62D   3/19		ץ饺ޡΣ	to plasma	318
A62D   3/20		Ǯʬ˲ŪʾˤΡ㡥Ѳ򵯤뤿οǮλѡΣ	by hydropyrolysis or destructive steam gasification, e.g. using water and heat to effect chemical change	380
A62D   3/30		ʪȤȿˤΡΣ	by reacting with chemical agents	2175
A62D   3/32		ͻغǤνˤΡ㡥°Σ	by treatment in molten chemical reagent, e.g. salts or metals	245
A62D   3/33		ͭʪβŪˤΡ㡥졼ȲϺβˤΡΣ	by chemically fixing the harmful substance, e.g. by chelation or complexation	2023
A62D   3/34		ʬ򤹤ǽϤΤȿʪѤæϥ󲽡Σ	Dehalogenation using reactive chemical agents able to degrade	1266
A62D   3/35		ÿʬˤΡΣ	by hydrolysis	379
A62D   3/36		ޤϥ륫Ѥ̵Σ	Detoxification by using acid or alkaline reagents	1431
A62D   3/37		ԸˤΡ㡥ǲΣ	by reduction, e.g. hydrogenation	1128
A62D   3/38		ˤΡǳƤˤΡΣ	by oxidation; by combustion	1891
A62D   3/40		Ѳ򵯤뤿βǮˤΡ㡥ǮʬΣ	by heating to effect chemical change, e.g. by pyrolysis	1024
A62D   5/00		ͭʲغޤФݸʤޤݸͿʪ	Composition of materials for coverings or clothing affording protection against harmful chemical agents	762
A62D   7/00		ǥޥƵݸƵޡޤϥإåȤƩʬκ	Composition of materials for transparent parts of gas-masks, respirators, breathing bags, or helmets	195
A62D   7/02		ũޤɹηɻߤ륷	Clear-view sheets which prevent the formation of water drops or ice	80
A62D   9/00		Ƶ֤˻Ѥ벽ʪ	Composition of chemical substances for use in breathing apparatus	340
A62D 101/00		Ѳ򵯤뤳Ȥˤ̵ϤͭǤʤ벽ʪΣ<br><br><b><ul></ul></b><br>롼ףģݣʪ˴ؤ륤ǥ󥰥ɤͿݤˤϡβع¤˽롼ףģݣΣʾΥǥ󥰥ɤͿƤ褤Σ	Harmful chemical substances made harmless, or less harmful, by effecting chemical change	24
A62D 101/02		ʼʪ̵㡥󥨥ƥ顼˳ˡΣ	Chemical warfare substances, e.g. cholinesterase inhibitors	516
A62D 101/04		ޡ㡥ޡޡݺޡޡΣ	Pesticides, e.g. insecticides, herbicides, fungicides or nematicides	985
A62D 101/06		ȯʪȯͺޡϲֲС㡥åǳʥѡΣ	Explosives, propellants or pyrotechnics, e.g. rocket fuel or napalm	166
A62D 101/08		ͭǳ̡㡥ѴƵʪΥե饤å˴ޤޤͭʪΣ	Toxic combustion residues, e.g. toxic substances contained in fly ash from waste incineration	1241
A62D 101/20		ͭʪΣ	Organic substances	1100
A62D 101/22		ϥͭΡΣ	containing halogen	3448
A62D 101/24		Ŷ°ͭΡΣ	containing heavy metals	483
A62D 101/26		ϥͭΡΣ	containing nitrogen or phosphorus	1074
A62D 101/28		ǡβϥƥͭΡʤ륳Σ	containing oxygen, sulfur, selenium or tellurium, i.e. chalcogen	3134
A62D 101/40		̵ʪΣ	Inorganic substances	279
A62D 101/41		̵ݡ㡥٥ȡΣ	Inorganic fibers, e.g. asbestos	411
A62D 101/43		ͷΥξ֤ǡŶ°ͭΡΣ	containing heavy metals, in the bonded or free state	1853
A62D 101/45		ϥͭΡΣ	containing nitrogen or phosphorus	400
A62D 101/47		ǡβϥƥͭΡʤ륳Σ	containing oxygen, sulfur, selenium or tellurium, i.e. chalcogen	347
A62D 101/49		ϥͭΡΣ	containing halogen	303
