Hoʻohana ka ʻoihana kemika i loaʻa i ka lanahu ma ke ʻano he mea maka no ka hoʻololi ʻana a me ka hoʻohana ʻana, a ʻo ka wai ʻino kūpono e pili ana i ʻekolu mau ʻano: ka wai ʻōpala coking, ka wai hoʻoheheʻe lanahu a me ka wai hoʻoheheʻe lanahu. He paʻakikī nā ʻāpana wai ʻino, ʻoi aku ka kiʻekiʻe o ka COD, ammonia nitrogen, phenolic substances, a i ka manawa like he fluoride, thiocyanide a me nā mea ʻona ʻē aʻe. ʻO ka ʻoihana kemika lanahu ka nui o ka hoʻohana ʻana i ka wai, me ke kiʻekiʻe o ka neʻe ʻana o nā mea haumia wai. ʻO ka ulu nui a me ka wikiwiki o ka ʻoihana kemika lanahu ua lawe mai i nā pilikia kaiapuni koʻikoʻi, a ʻo ka nele o ka ʻenehana lapaʻau wai ʻino kūpono i lilo i mea nui e kaupalena ana i ka hoʻomohala hou ʻana.
ʻO ka hui ʻana o ka wai paʻakikī
Kiʻekiʻe ka ʻike ʻana o nā mea ʻawaʻawa
Haʻahaʻa biodegradability
Kiʻekiʻe o ka hazardousness kaiapuni
Hāʻawi ʻo Jiarong i nā ʻoluʻolu ʻole wai wai (ZLD) no ka wai ʻino mai ka ʻoihana kemika lanahu e kālele ana i ka hoʻomaikaʻi ʻana i ka mālama ʻana o ka concentrated permete mai ka module membrane reverse osmosis (RO). ʻO nā kaʻina hana nui e pili ana i nā membrane tubular no ka wehe ʻana i ka paʻakikī ma mua o ka kānana, nā membranes nanofiltration hoʻokaʻawale paʻakai, a me ka hyper-concentrate reverse osmosis kūikawā (STRO/DTRO/MTRO). Hāʻawi ʻo Jiarong i nā lawelawe hana maʻamau hoʻokahi, a hana ʻo ia i nā lako lako i hoʻopaʻa ʻia e like me nā koi o ka mea kūʻai aku.
ʻO ka hoʻoheheʻe wai ʻole (ZDL).
Hoʻokuʻu hou a hoʻohana hou
Kiʻekiʻe permete maikaʻi wai
Hoʻemi ʻia ka hoʻohui / hoʻohana kemika
Maikaʻi waiwai
Hoʻolālā modular paʻakikī
E launa pū me Jiarong. E hana mākou
hāʻawi iā ʻoe me ka hoʻonā hoʻolako kaula hoʻokahi.
Aia mākou e kōkua! Me nā kikoʻī liʻiliʻi e hiki iā mākou ke hana
e pane i kāu nīnau.