It is generated by combustion, and generally refers to dust, soot, sulfurous acid gas, carbon monoxide, etc. Legally, it is defined as follows in Article 2 of the Air Pollution Control Law: (1) Sulfur oxides generated by the combustion of fuel and other substances, (2) Smoke and dust generated by the combustion of fuel and other substances or the use of electricity as a heat source, (3) Cadmium, chlorine, hydrogen fluoride, lead, and other substances that may cause damage to human health or the living environment and are specified by government ordinance among substances generated by the combustion, synthesis, decomposition, or other processing (excluding mechanical processing). Source: Encyclopaedia Britannica Concise Encyclopedia About Encyclopaedia Britannica Concise Encyclopedia Information |
燃焼によって発生するもので,一般には粉塵,すす,亜硫酸ガス,一酸化炭素などをいう。法的には大気汚染防止法 2条によって次のとおり定義されている。 (1) 燃料その他の物の燃焼に伴い発生する硫黄酸化物,(2) 燃料その他の物の燃焼または熱源としての電気の使用に伴い発生する煤塵,(3) 物の燃焼,合成,分解その他の処理 (機械的処理を除く) に伴い発生する物質のうち,カドミウム,塩素,フッ化水素,鉛その他の人の健康または生活環境にかかわる被害を生じるおそれがある物質で政令で定めるもの。
出典 ブリタニカ国際大百科事典 小項目事典ブリタニカ国際大百科事典 小項目事典について 情報 |
<<: Pneumococcus - pneumococcus
…This is almost the same as in Germany. (1) Farms...
A mountain range that runs north to south in the ...
…Subacute and chronic toxicity tests are then con...
...Others have pointed out its connection with th...
A Brazilian dish. It originated from the colonial ...
...Also, A. nipponicum Hara (distributed in Honsh...
...There are also funerary tents and awnings made...
728-786 A warrior from the Nara period. Born in t...
A perennial plant of the Campanulaceae family (AP...
Social administration is the name of a department ...
A city located on the Tono Hills in the southeast ...
…Wenceslaus (Holy King, reigned 921-929) actively...
German communist thinker, the father of Marxism. B...
A compilation of various rules for composing reng...
Also called kung fu movies. Kung fu (kung fu) mean...