Noi o Polyelectrolyte ma Wastewater kulanakauhale

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ʻO ka hoʻomaʻemaʻe wai sewage maʻamau e pili ana i nā mea kanu hoʻomaʻemaʻe wai kaona, nā mea kanu hoʻomaʻemaʻe wai wai o nā hui lehulehu lehulehu, nā mea kanu hoʻomaʻemaʻe wai sewage o nā hui lehulehu, ka mālama ʻana i ka wai kahe, a ʻoi aku ka paʻakikī o ka mālama ʻana i nā mea kanu sewage munal. ʻO nā kaʻina hana hoʻoneoneo munital e komo pū ana: ka pahu hoʻonohonoho, pahu wai sedimentation, tank grit, tank sedimentation lua, tank biochemical, tank tanke hoʻomāhuahua sludge

ʻO Polyelectrolyte no ka hoʻomaʻemaʻe wai kaona kahi mea pono nui. Hoʻohana ʻia ʻo Polyelectrolyte i loko o ka pahu sedimentation e hoʻonui i ka flocculation a me ka sedimentation o nā mea paʻa paʻa; Hoʻohana pinepine ʻia ʻo cationic Polyelectrolyte no ka dewatering sludge. Hiʻona o flocculant no ka kulanakauhale sewage lapaʻau:

1. ʻOi aku ka maikaʻi o ka hoʻohana ʻana iā Polyelectrolyte. Ke liʻiliʻi ka ana, hiki iā ʻoe ke loaʻa kahi hopena hoʻomaʻemaʻe wai maikaʻi.

2. Hiki iā ia ke hoʻomaikaʻi maikaʻi i ka pono hana a hoʻonui i ka ʻike paʻa o ka palaoa pala.

3. Māmā ka Polyelectrolyte e hoʻoheheʻe i ka wai.

4. I ka hoʻokaʻawale paʻa-wai i ka wā o ka hana, hiki ke hoʻomaikaʻi i ka paʻa ʻana o nā paʻa.

5. E hana kūpono ma waena o ka pae o ka waiwai pH a me ph.

ʻO nā mīkini kaomi polyelectrolyte sludge dewatering kaomi kaomi kaomi kānana. ʻO ka maʻamau, koho ʻia ka Polyelectrolyte cationic medium a kiʻekiʻe; ʻo ka mole mole he 9 miliona-12 miliona, ʻo ke ana ʻana o ka mahele lāʻau he 1-2%, a ʻo ke ana o ke tona o ka lepo maloʻo he 5- 7kg.


Ka manawa Post: ʻAp-07-2021
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