Kaʻina Kemika
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ʻO ke kaʻina hana hydrogen peroxide
ʻO ke kumu kemika o ka hydrogen peroxide ʻo H2O2, i ʻike mau ʻia he hydrogen peroxide. ʻO ka hiʻohiʻona he wai aniani ʻaʻohe kala, he mea oxidant ikaika, kūpono kāna ʻano wai no ka disinfection ʻeha olakino a me ka disinfection kaiapuni a me ka disinfection meaʻai.
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Ke hana nei me ke kaʻina hana hou o ka wai ʻōpala furfural i pani ʻia i ka evaporation circulation
ʻO ka wai ʻōpala i hana ʻia e furfural no ka wai ʻōpala organik paʻakikī, aia ka cetic acid, furfural a me nā waiʻona, aldehydes, ketones, esters, organic acids a me nā ʻano mea like ʻole, PH he 2-3, kiʻekiʻe kiʻekiʻe ma COD, a maikaʻi ʻole i ka biodegradability. .
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Hoʻopuka ka Furfural a me ka cob kulina i ka hana furfural
ʻO nā mea kanu fiber Pentosan (e like me ka Corn cob, ka pīnī pīnī, ka hulls o ka pulupulu, ka hull raiki, ka sawdust, ka lāʻau pulupulu) e hydrolysis i loko o ka pentose i ka fluence o ka mahana a me ka catalyst, waiho ʻia nā Pentoses i ʻekolu mau mole wai e hana furfural.