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He aha nā hoʻokaʻawale ʻana o nā mea palupalu lole?
ʻO kahi mea palupalu he ʻano kemika e hiki ke hoʻololi i nā coefficient friction static a me dynamic o nā fibers. Ke hoʻololi ʻia ka coefficient friction static, lilo ka manaʻo tactile i laumania, e ʻae ana i ka neʻe maʻalahi ma waena o nā fibers a i ʻole ka lole. Ke hoʻonui ʻia ka coefficient friction dynamic...E heluhelu hou aku -
He aha nā noi o ka flotation
ʻO ka hoʻomaikaʻi ʻana i ka ʻaihao he hana hana e hoʻomākaukau ai i nā mea maka no ka hoʻoheheʻe ʻana i ka metala a me ka ʻoihana kemika, a ua lilo ka flotation froth i ke ʻano hoʻomaikaʻi koʻikoʻi loa. Hiki ke hoʻokaʻawale ʻia nā kumuwaiwai mineral āpau me ka hoʻohana ʻana i ka flotation. I kēia manawa, hoʻohana nui ʻia ka flotation ma ka...E heluhelu hou aku -
He aha ka lana ʻana?
ʻO ka flotation, i ʻike ʻia hoʻi ʻo froth flotation a i ʻole mineral flotation, he ʻano hana hoʻomaikaʻi e hoʻokaʻawale i nā minelala waiwai mai nā minelala gangue ma ka interface gas-liquid-solid ma o ka hoʻohana ʻana i nā ʻokoʻa o nā waiwai o nā minelala like ʻole i loko o ka ore. Ua kapa ʻia hoʻi ʻo "...E heluhelu hou aku -
He aha nā hana o nā surfactants i nā mea hoʻonani?
He mau mea ʻo Surfactants me kahi ʻano kemika kū hoʻokahi a hoʻohana nui ʻia i ka ʻoihana hoʻonaninani. Hana lākou ma ke ʻano he mau mea kōkua i nā ʻano hoʻonaninani—ʻoiai ua hoʻohana ʻia i nā liʻiliʻi liʻiliʻi, he kuleana koʻikoʻi kā lākou. Loaʻa nā Surfactants i ka hapa nui o nā huahana, me ka holoi maka...E heluhelu hou aku -
He aha kāu e ʻike ai e pili ana i nā polymer surfactants
1. Nā Manaʻo Kumu o nā Polymer Surfactants Pili nā polymer surfactants i nā mea me ke kaumaha molekala e hiki ana i kahi pae (maʻamau mai 103 a 106) a loaʻa iā lākou kekahi mau waiwai hana-ʻili. Ma ke ʻano kūkulu, hiki ke hoʻokaʻawale ʻia i loko o nā block copolymers, graft copolymers, a me...E heluhelu hou aku -
No ke aha e hoʻonui ai ka nui o ka surfactant i ka hoʻokumu ʻana o ka huʻa nui?
Ke komo ka ea i loko o kahi wai, ʻoiai ʻaʻole ia e hoʻoheheʻe ʻia i ka wai, ua māhele ʻia ia i loko o nā pehu he nui e ka wai ma lalo o ka ikaika o waho, e hana ana i kahi ʻōnaehana heterogeneous. Ke komo ka ea i loko o ka wai a hana i ka huʻa, piʻi ka wahi pili ma waena o ke kinoea a me ka wai, a ʻo ka ikehu manuahi o ka ʻōnaehana pū kekahi...E heluhelu hou aku -
ʻO ka hoʻohana ʻana o nā foaming surfactants i nā disinfectants
Ma hope o ka hoʻohui ʻana i kahi mea hoʻohua i ka mea hoʻomaʻemaʻe a me ka hoʻohana ʻana i kahi pū hoʻohua kūikawā no ka disinfection, hoʻomohala ka ʻili i hoʻomaʻū ʻia i kahi papa "keʻokeʻo" i ʻike ʻia ma hope o ka disinfection, e hōʻike maopopo ana i nā wahi i pīpī ʻia ai ka mea hoʻomaʻemaʻe. ʻO kēia ʻano disinfection e pili ana i ka huʻa ...E heluhelu hou aku -
Ke kumumanaʻo a me ka hoʻohana ʻana o nā demulsifiers
Ma muli o ka haʻahaʻa o ka solubility o kekahi mau mea paʻa i ka wai, ke loaʻa kekahi a i ʻole kekahi o kēia mau mea paʻa i nā nui he nui i loko o kahi hopena wai a hoʻonāukiuki ʻia e nā mana hydraulic a i ʻole nā ikaika o waho, hiki iā lākou ke noho i loko o kahi mokuʻāina o ka emulsification i loko o ka wai, e hana ana i kahi emulsion. Ma ke kumumanaʻo, ʻo ia ...E heluhelu hou aku -
Nā Kumumanaʻo o nā Luna Hoʻohaʻahaʻa
ʻIke Holoʻokoʻa o ka Hoʻohālikelike ʻana Ma hope o ke kau ʻana o nā uhi, aia kahi kaʻina hana o ke kahe a me ka maloʻo ʻana i loko o kahi kiʻiʻoniʻoni, kahi e hana mālie ai i kahi uhi maʻalahi, like, a like. ʻO ka hiki o ka uhi ke hoʻokō i kahi ʻili pālahalaha a laumania ua kapa ʻia ʻo ia ka waiwai hoʻohālikelike. I ka hoʻopili ʻana i ka uhi ...E heluhelu hou aku -
Ua ʻike anei ʻoe i ke ʻano o nā adjuvants pesticide?
Nā Mea Hoʻohui e Hoʻonui a Hoʻolōʻihi paha i ka Pono o ka Lāʻau · Nā Synergist Nā hui i hana ʻole i ka biologically akā hiki ke kāohi i nā enzymes detoxifying i loko o nā meaola. Ke hui pū ʻia me kekahi mau pesticides, hiki iā lākou ke hoʻonui nui i ka ʻawahia a me ka pono o nā pesticides. ʻO nā hiʻohiʻona e komo pū me ka syner...E heluhelu hou aku -
Ua ʻike anei ʻoe i ke ʻano o nā adjuvants pesticide?
ʻO nā Pesticide Adjuvants he mau mea kōkua i hoʻohui ʻia i ka wā o ka hana ʻana a i ʻole ka hoʻopili ʻana i nā ʻano pesticide e hoʻomaikaʻi i ko lākou mau waiwai physicochemical, i ʻike ʻia hoʻi he pesticide adjuncts. ʻOiai ʻo nā adjuvants ponoʻī he liʻiliʻi a ʻaʻohe hana olaola, hiki iā lākou ke hoʻopilikia nui...E heluhelu hou aku -
He aha ke ʻano hana e hiki ke hoʻohana ʻia no ka pale ʻana i ka corrosion?
Ma keʻano laulā, hiki ke hoʻokaʻawale ʻia nā ʻano hana pale ʻana i ka pala i ʻelua mau māhele nui: 1.Ke koho pololei ʻana i nā mea pale i ka pala a me nā hana pale ʻē aʻe. 2.Ke koho ʻana i nā hana hana kūpono a me nā ʻano lako. Ke pili pono nei i nā lula hana i ka hana kemika...E heluhelu hou aku
