nitrous acid gasとは 意味・読み方・使い方

A nitrite compound is reacted with an acid to produce nitrogen monoxide gas via nitrous acid.例文帳に追加

亜硝酸化合物を酸と反応させることで亜硝酸を経て一酸化窒素ガスを生成する。 - 特許庁

Preferably the compressed gas for the propellant includes at least one kind selected from the group consisting of carbonic acid gas, nitrous oxide gas and a mixed gas including carbonic acid gas or nitrous oxide gas as a main ingredient, and imparts 0.6-1.0 MPa at 35°C internal pressure to a product.例文帳に追加

噴射剤とされる圧縮ガスは、炭酸ガス、亜酸化窒素ガス、および炭酸ガスまたは亜酸化窒素ガスを主成分とする混合ガスの少なくとも一種を含有し、３５℃で０．６〜１．０ＭＰａとなる製品内圧を与えるものであることが好ましい。 - 特許庁

To provide a deodorizing composition for especially adsorbing malodorous component gas containing acidic gas as a main component such as sulfur- containing gas such as hydrogen sulfide, mercaptans, SOx or the like, nitorgen- containing gas such as NOx, nitric acid gas, nitrous acid gas or mist of them or the like to efficiently deodorize the same.例文帳に追加

硫化水素、メルカプタン類、ＳＯｘ等の硫黄含有ガス；ＮＯｘ、硝酸ガスや亜硝酸ガス、或いはそれらのミストの如き窒素含有ガスなど、特に酸性ガスを主成分として含む悪臭成分ガスを吸着して効率よく脱臭できる脱臭剤組成物を提供すること。 - 特許庁

The nitric acid or nitrogen dioxide, which is produced when nitrogen monoxide gas is produced via nitrous acid, is reacted with at least one of sulfur dioxide and the nitrite compound to produce nitrogen monoxide gas.例文帳に追加

その亜硝酸を経る一酸化窒素ガスの生成時に生成される硝酸または二酸化窒素を二酸化硫黄および亜硫酸化合物の中の少なくとも一方と反応させることで一酸化窒素ガスを生成する。 - 特許庁

In an ammonoxidation tank 2, ammonia in a liquid phase is oxidized to nitric acid by bringing water to be treated into contact with ozone gas under an alkaline condition and, in a denitrification/desulfurization tank 6, the treated water is brought into contact with an alkali-phile nitrate reducing bacterial group to convert ammonia, nitrous acid, nitric acid and sulfuric acid in a liquid phase to molecular nitrogen and molecular sulfur.例文帳に追加

アンモニア酸化タンク2において、被処理水をアルカリ性の下でオゾンガスと接触させて液相中のアンモニアを硝酸に酸化した後、さらに、この処理水を、脱窒脱硫タンク6において、好アルカリ性硝酸塩還元細菌群と接触させて液相中のアンモニア、亜硝酸、硝酸及び硫酸を、分子状窒素及び分子状硫黄に変換する。 - 特許庁

This wastewater treatment method by biological treatment is characterized by accelerating the whole of denitrification reaction, which converts nitrogen components in wastewater to nitrogen gas from nitrate nitrogen through nitrous acid nitrogen, by culturing denitrifying bacteria in the presence of an inter-microbial data transmission substance.例文帳に追加

生物処理による排水処理方法であって、硝酸態窒素から亜硝酸態窒素を経て窒素ガスへと変換する脱窒反応全体を、微生物間情報伝達物質の存在下で脱窒細菌を培養することによって促進させることを特徴とする、排水処理方法。 - 特許庁