Nūhou ʻOihana
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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 -
Nā hoʻonā i nā pilikia maʻamau o ka polyacrylamide i ka sludge dewatering
He kūpono loa nā flocculants Polyacrylamide i ka hoʻohemo ʻana i ka sludge a me ka hoʻonoho ʻana i ka wai ʻino. Hōʻike kekahi mau mea kūʻai aku e hālāwai ka pam polyacrylamide i hoʻohana ʻia i ka hoʻohemo ʻana i ka sludge i nā pilikia like ʻole. I kēia lā, e kālailai wau i kekahi mau pilikia maʻamau no nā mea āpau. : 1. ʻO ka hopena flocculation o p...E heluhelu hou aku -
Loiloi i ka holomua o ka noiʻi o ka hui pū ʻana o pac-pam
ʻO Xu Darong 1,2, Zhang Zhongzhi 2, Jiang Hao 1, Ma Zhigang 1 (1. Beijing Guoneng Zhongdian ka mālama ʻana i ka ikehu a me ka Environmental Protection Technology Co., Ltd., Beijing 100022; 2. Ke Kulanui ʻo Kina no ka ʻaila (Beijing), Beijing 102249) Pōkole: ma ke kahua o ka mālama ʻana i ka wai ʻino a me nā koena ʻōpala...E heluhelu hou aku -
ʻO ka wai paʻakikī Kina kiʻekiʻe e wehe i ka Chlorine Fluoride Heavy Metals Sediments Impurities
ʻO ka mea hoʻohemo metala kaumaha CW-15 he mea hopu metala kaumaha ʻaʻole ʻawahia a aloha i ke kaiapuni. Hiki i kēia kemika ke hana i kahi hui paʻa me ka hapa nui o nā iona metala monovalent a me divalent i loko o ka wai ʻōpala, e like me: Fe2+, Ni2+, Pb2+, Cu2+, Ag+, Zn2+, Cd2+, Hg2+, Ti+ a me Cr3+, a laila hiki i ke kumu o ka wehe ʻana i ke poʻo...E heluhelu hou aku -
Hale hana pololei ma Kina Diallyl Dimethyl Ammonium Chloride Dadmac
Aloha, he mea hana kemika maʻemaʻe kēia mai Kina mai, a ʻo kā mākou mea nui ka hoʻololi ʻana i ke kala o ka wai ʻauʻau. E ʻae mai iaʻu e hoʻolauna i kekahi o nā huahana a kā mākou hui-DADMAC. ʻO DADMAC kahi monomer cationic density kiʻekiʻe, hoʻohui ʻia, quaternary ammonium salt a me ka charge density kiʻekiʻe. He kala ʻole kona helehelena...E heluhelu hou aku -
Noi no nā Acrylamide Co-polymers (PAM)
Hoʻohana nui ʻia ka PAM i nā ʻōnaehana kaiapuni e like me: 1. ma ke ʻano he mea hoʻonui viscosity i ka hoʻōla ʻana o ka ʻaila i hoʻonui ʻia (EOR) a ʻoi aku ka manawa hou ma ke ʻano he mea hoʻēmi friction i ka fracturing hydraulic nui (HVHF); 2. ma ke ʻano he flocculant i ka mālama ʻana i ka wai a me ka hoʻohemo ʻana i ka sludge; 3. ma ke ʻano he...E heluhelu hou aku -
Pehea e hoʻohana ai i nā kemika mālama wai 1
Pehea e hoʻohana ai i nā kemika hoʻōla wai 1 Ke nānā nui nei mākou i ka mālama ʻana i ka wai ʻino i ka wā e ʻinoʻino ai ka haumia o ke kaiapuni. ʻO nā kemika hoʻōla wai he mau mea kōkua e pono ai no nā lako hana hoʻōla wai ʻino. He ʻokoʻa kēia mau kemika ma...E heluhelu hou aku -
Pehea e hoʻohana ai i nā kemika mālama wai 2
Pehea e hoʻohana ai i nā kemika hoʻōla wai 3 Ke nānā nui nei mākou i ka mālama ʻana i ka wai ʻino i ka wā e ʻinoʻino ai ka haumia o ke kaiapuni. ʻO nā kemika hoʻōla wai he mau mea kōkua e pono ai no nā lako hana hoʻōla wai ʻino. He ʻokoʻa kēia mau kemika ma...E heluhelu hou aku