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Awọn iṣọra meje fun aabo aabo hydrogen iffide
I. Agbegbe ti o lewu 1. Agbegbe ti o lewu pupọ ti o pọju ti hydrogen imi-ọjọ hydrogen imi-ọjọ ni afẹfẹ jẹ 10mg / m3. Nigbati ifọkansi tobi ju tabi dogba si 760Mg / m3 (502pm), awọn eniyan yoo jiya lati majele ti o wuyi, paralylysis ati iku. Agbegbe yii jẹ idinku ...Ka siwaju -
Awọn irugbin Biogas ti pari ni Agbegbe Hubei
Ohun ọgbin 5000M³³³³³³³³³³³³³³³As ti pari ni agbegbe Hubei. Ise agbelese yii wọle si BagasCese ati maalu maalu bi ohun elo aise ati pe o nireti lati pese ina fun awọn olugbe agbegbe. A pese ikede ECPC pejọ, ibi ipamọ gaasi, eto deulfuturization ati miiran ...Ka siwaju
