Nūhou
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Hoʻolaha Hoʻomaha Makahiki Hou Kina
Makemake mākou e hoʻohana i kēia manawa kūpono e mahalo aku iā ʻoe no kou kākoʻo lokomaikaʻi i kēia manawa a pau. E ʻoluʻolu e hoʻomaopopo ʻia e pani ʻia kā mākou hui mai 2022-Ianuali-29 a i 2022-Pepeluali-06, no ka mālama ʻana i ka ʻahaʻaina kuʻuna Kina, ʻo ka ʻAhaʻaina Puna. 2022-Pepeluali-07, ʻo ia ka lā ʻoihana mua ma hope o ka ʻahaʻaina puna...E heluhelu hou aku -
ʻŌpū wai hao! No ka mea, ʻaʻole ʻoe i hoʻohana i ka mea hoʻohemo wai ʻoihana
ʻO ka wai hoʻoheheʻe metala e pili ana i ka wai ʻōpala e loaʻa ana nā mea metala i hiki ʻole ke palaho a luku ʻia i ke kaʻina hana ʻoihana e like me ka metallurgy, ka ʻoihana kemika, nā mea uila a i ʻole ka hana mīkini. ʻO ka huʻa wai hoʻoheheʻe metala kahi mea hoʻohui i hana ʻia i ka wā o ka hana wai hoʻoheheʻe ʻoihana ...E heluhelu hou aku -
He hopena defoaming maikaʻi ka polyether defoamer
I ke kaʻina hana ʻoihana o nā biopharmaceuticals, ka meaʻai, ka fermentation, a me nā mea ʻē aʻe, ʻo ka pilikia huʻa e kū nei he pilikia hiki ʻole ke pale ʻia. Inā ʻaʻole i hoʻopau ʻia ka nui o ka huʻa i ka manawa, e lawe mai ia i nā pilikia he nui i ke kaʻina hana a me ka maikaʻi o ka huahana, a hiki ke hana i ka moena...E heluhelu hou aku -
Ua hoʻokuʻu kūhelu ʻia ka moʻo o nā kūlana aupuni "China Urban Sewage Treatment and Recycling Development Report" a me nā "Water Reuse Guidelines"
ʻO ka mālama ʻana a me ka hana hou ʻana i nā ʻōpala nā ʻāpana koʻikoʻi o ke kūkulu ʻana i nā ʻōnaehana kaiapuni kūlanakauhale. I nā makahiki i hala iho nei, ua ulu wikiwiki nā hale mālama ʻōpala kūlanakauhale o koʻu ʻāina a ua loaʻa nā hopena kupaianaha. I ka makahiki 2019, e piʻi aʻe ka nui o ka mālama ʻana i nā ʻōpala kūlanakauhale i 94.5%,...E heluhelu hou aku -
Nā waiwai a me nā hana o ka polyaluminum chloride
ʻO ka Polyaluminum chloride kahi mea hoʻomaʻemaʻe wai kiʻekiʻe, hiki ke hoʻomaʻemaʻe, deodorize, decolorize, etc. Ma muli o kona mau ʻano koʻikoʻi a me nā pono a me ka laulā o ka noi, hiki ke hoʻemi ʻia ka dosage ma mua o 30% i hoʻohālikelike ʻia me nā mea hoʻomaʻemaʻe wai kuʻuna, a hiki ke hoʻemi ʻia ke kumukūʻai ...E heluhelu hou aku -
10% hoʻēmi no ka hoʻolaha Kalikimaka（Mana mai Dekemaba 14 – Ianuali 15）
I mea e uku ai i ke kākoʻo o nā mea kūʻai aku hou a me nā mea kūʻai aku kahiko, e hoʻomaka maoli kā mākou hui i kahi hanana hoʻēmi Kalikimaka hoʻokahi mahina i kēia lā, a e hoʻēmi ʻia nā huahana āpau o kā mākou hui ma 10%. Inā makemake ʻoe, e ʻoluʻolu e kelepona mai iaʻu. E hoʻolauna pōkole kākou i kā mākou huahana cleanwat i nā mea āpau. ʻO kā mākou ...E heluhelu hou aku -
ʻO ka mea laka wai SAP
Ua hoʻomohala ʻia nā polymers super absorbent i ka hopena o nā makahiki 1960. I ka makahiki 1961, ua hoʻopili ka Northern Research Institute o ka US Department of Agriculture i ka starch i ka acrylonitrile no ka manawa mua e hana i kahi HSPAN starch acrylonitrile graft copolymer i ʻoi aku ma mua o nā mea omo wai kuʻuna. I loko o...E heluhelu hou aku -
Kamaʻilio Mua—Polymer ʻOmo Nui
E ʻae mai iaʻu e hoʻolauna i ka SAP āu e makemake nui nei i kēia manawa! ʻO Super Absorbent Polymer (SAP) kahi ʻano hou o ka mea polymer hana. Loaʻa iā ia kahi hana hoʻomoʻa wai kiʻekiʻe e omo i ka wai i kekahi mau haneli a i kekahi mau tausani manawa kaumaha ma mua ona iho, a he paʻa wai maikaʻi loa...E heluhelu hou aku -
Luna Hoʻōla Wai Metala Kaumaha Cleanwat Polymer
Ka loiloi hiki ke hoʻohana ʻia i ka mālama ʻana i ka wai ʻino ʻoihana 1. Hoʻolauna kumu ʻO ka haumia metala kaumaha e pili ana i ka haumia o ke kaiapuni i hoʻokumu ʻia e nā metala kaumaha a i ʻole kā lākou mau hui. ʻO ke kumu nui i hoʻokumu ʻia e nā kumu kanaka e like me ke kālai ʻana, ka hoʻokuʻu ʻana i nā kinoea ʻōpala, ka hoʻoinu wai ʻino a me ka hoʻohana ʻana i nā mea kaumaha...E heluhelu hou aku -
Hiki ke hoʻokomo ʻia ka flocculant i loko o ka waihona membrane MBR?
Ma o ka hoʻohui ʻana o ka polydimethyldiallylammonium chloride (PDMDAAC), polyaluminum chloride (PAC) a me kahi flocculant hui pū ʻia o nā mea ʻelua i ka hana mau o ka bioreactor membrane (MBR), ua noiʻi ʻia lākou e hōʻoluʻolu i ka MBR. ʻO ka hopena o ka fouling membrane. Ke ana nei ka hoʻāʻo i ka ch...E heluhelu hou aku -
ʻO Dicyandiamide formaldehyde resin decoloring agent
Ma waena o ka mālama ʻana i ka wai ʻino ʻoihana, ʻo ka paʻi ʻana a me ka hoʻoluʻu ʻana i ka wai ʻino kekahi o nā wai ʻino paʻakikī loa e mālama. He ʻano paʻakikī kona, he waiwai chroma kiʻekiʻe, he nui ka nui, a he paʻakikī ke hoʻohaumia. ʻO ia kekahi o nā wai ʻino ʻoihana koʻikoʻi a paʻakikī hoʻi e mālama ...E heluhelu hou aku -
Pehea e hoʻoholo ai i ke ʻano o ka polyacrylamide
E like me kā kākou e ʻike nei, he ʻano like ʻole nā ʻano polyacrylamide like ʻole o ka mālama ʻana i ka wai ʻino a me nā hopena like ʻole. No laila, he mau ʻāpana keʻokeʻo nā polyacrylamide āpau, pehea e hoʻokaʻawale ai i kāna kumu hoʻohālike? Aia he 4 mau ala maʻalahi e hoʻokaʻawale ai i ke kumu hoʻohālike o ka polyacrylamide: 1. Ua ʻike mākou a pau ʻo ka polyacryla cationic...E heluhelu hou aku