ʻO ka wehewehe pōkole:

ʻO ka ʻoihana hoʻoluʻu lole kekahi o nā kumu nui o ka hoʻohaumia ʻana i ka wai ʻino i ka honua.ʻO ka wai ʻōpala ka hui ʻana o nā mea a me nā kemika i hoʻohana ʻia i nā kaʻina hana o ka paʻi ʻana a me ke kala ʻana.Loaʻa pinepine ka wai i ka nui o nā mea organik me ka nui o ka pH a me ke kahe a me ka maikaʻi o ka wai e hōʻike i ka ʻokoʻa nui.ʻO ka hopena, paʻakikī ke mālama ʻana i kēia ʻano wai ʻōpala.E pōʻino mālie ke kaiapuni inā ʻaʻole mālama pono ʻia.

Hiki i kahi hale lole lole kaulana ma Guangzhou ke hāʻawi i ka hiki ke hoʻoheheʻe ʻia a hiki i 35,000m3 i kēlā me kēia lā.Ma ka hoʻohana ʻana i ke ʻano oxidation contact, hiki iā ia ke hāʻawi i ka puka sludge kiʻekiʻe akā haʻahaʻa haʻahaʻa.No laila, pono ka pre-concentration ma mua o ka hana dewatering.Ua kūʻai kēia hui i ʻekolu HTB-2500 series rotary drum thickening-dewatering belt filter presses mai kā mākou hui ma ʻApelila, 2010. Ua hana maikaʻi ʻia kā mākou mau mea hana, a laila loaʻa ka mahalo nui mai nā mea kūʻai aku.Ua paipai ʻia i nā mea kūʻai aku ma ka ʻoihana like.