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Nā ʻano hana no ka hoʻohemo ʻana i ka momona a me ka hoʻomaʻemaʻe ʻana i nā ʻili metala!
I ke kaʻina hana o nā lako metala, ʻo nā lubricants nā mea hoʻoheheʻe i hoʻohana ʻia e hōʻemi i ke kū'ē ʻana o nā hui friction a hoʻolohi i ko lākou ʻaʻahu. Hoʻokani pū nā lubricants i nā kuleana e like me ka hoʻoluʻu ʻana, ka hoʻomaʻemaʻe ʻana, a me ka pale ʻana i ka haumia no nā hui friction. Eia nō naʻe, ʻo ka hoʻohana ʻana i nā lubricants hiki ke...E heluhelu hou aku -
Nui nā mea hoʻohui pesticide, ʻike anei ʻoe i ka nui o nā ʻano?
ʻO nā mea hoʻohui pesticide he mau mea kōkua i hoʻohui ʻia i ka wā o ka hana ʻana a i ʻole ka hoʻohana ʻana i nā ʻano pesticide e hoʻomaikaʻi i nā waiwai kino a me nā kemika o nā mea hana, i ʻike ʻia hoʻi he mau mea hoʻohui pesticide. ʻAʻohe hana olaola o nā mea hoʻohui iā lākou iho, akā hiki iā lākou ke hoʻopilikia i ka kaohi e...E heluhelu hou aku -
Ka Hoʻohana ʻana o nā Surfactants i nā Uhi
Ka hoʻokaʻawale ʻana o ka hoʻopili ʻana o nā surfactants i nā uhi: Hoʻokaʻawale ʻia e kā lākou mau hana, hiki ke hoʻokaʻawale ʻia nā surfactants i hoʻohana ʻia i ka ʻoihana uhi i nā ʻāpana penei: emulsifiers, pigment surface treatment agents, pigment wetting and dispersing agents, defoamers, leveling agents, mil...E heluhelu hou aku -
Nā Waiwai a me nā ʻAno o ʻElua mau Surfactants Cationic
ʻO ke ʻano o ka hoʻopiʻi ʻana o nā surfactants cationic he ʻokoʻa ia me nā surfactants anionic, no laila ua kapa pinepine ʻia nā surfactants cationic he "inverse soaps". Ma ke ʻano o kā lākou ʻano kemika, loaʻa iā lākou ma ka liʻiliʻi hoʻokahi hui hydrophobic kaulahao lōʻihi a me hoʻokahi hui hydrophilic i hoʻopiʻi maikaʻi ʻia. ʻO ka lōʻihi-cha...E heluhelu hou aku -
Ka hoʻohana ʻana i nā mea hoʻokahe dye disperse i ka polyester dyeing
Hoʻohana nui ʻia nā dyes disperse no ka hoʻoluʻu ʻana i nā olonā hydrophobic e like me ka polyester, spandex, nylon, a me nā olonā acetate. Me ka holomua mau o ka ʻenehana hoʻoluʻu fiber, ua hoʻokō nā ʻano mea hoʻohālikelike like ʻole i ka hoʻomohala koʻikoʻi. 1. Mea hoʻohālikelike no ka hoʻoluʻu ʻana i ka mahana kiʻekiʻe I ka wā ...E heluhelu hou aku -
ʻEhia kou ʻike e pili ana i ka ʻike lana?
1.ʻO ke kumumanaʻo o ka flotation ʻO ka flotation, i ʻike ʻia hoʻi ʻo ka flotation beneficiation, he ʻenehana hana mineral e hoʻokaʻawale i nā mineral pono mai nā mineral gangue ma ka interface gas-liquid-solid phase ma ka hoʻohana ʻana i nā ʻokoʻa o nā waiwai o nā mineral like ʻole i loko o nā ores, a ʻo ia hoʻi ...E heluhelu hou aku -
Nā Emulsifiers a me nā solubilizers: He aha ka ʻokoʻa?
He hana kemika akamai ka hoʻohuihui ʻana i nā mea hiki ʻole ke hoʻohuihui ʻia! Inā ua hoʻāʻo ʻoe e hoʻohuihui iā lākou, e ʻike ʻoe ʻaʻole hui maʻalahi ka ʻaila a me ka wai. Eia nō naʻe, me ke kōkua o nā emulsifiers a me nā solubilizers, hiki ke hana ʻia kēia hana hiki ʻole—akā, ʻaʻole anei ʻelua wale nō p...E heluhelu hou aku -
Ke Hoʻomaopopo nei i nā Amphoteric Surfactants i hoʻokahi ʻatikala——ʻAno Amino Acid a me ke ʻano Betaine
ʻO nā surfactants Amphoteric he mau surfactants e loaʻa ana nā hui hydrophilic anionic a me nā hui hydrophilic cationic i loko o ka molekala hoʻokahi. ʻO ko lākou ʻano koʻikoʻi loa, hiki iā lākou ke hāʻawi a ʻae i nā protons. Loaʻa iā lākou nā ʻano i ka wā e hoʻohana ai: Amphoteric surfactan...E heluhelu hou aku -
ʻO nā surfactants nonionic maʻamau a me nā surfactants cationic i hoʻohana ʻia i loko o nā detergents
1. Surfactant Nui nā ʻano surfactants. Hoʻonohonoho ʻia e kā lākou hana, ʻo ia hoʻi: 56% nā surfactants anionic, 36% nā surfactants non-ionic, 5% nā surfactants amphoteric, a 3% nā surfactants cationic. 2. Surfactant Non-ionic ʻO nā ʻano nui o nā surfactants non-ionic...E heluhelu hou aku -
E hoʻolohe i kēia mau kikoʻī i ka wehe ʻana i ka aila a me ka pickling, kahi e mālama ai i ka manawa, ka hoʻoikaika a me ka hoʻemi ʻana i ka hoʻohana ʻana!
I mea e aʻo pono ai a hoʻokele i ke kaʻina hana wehe ʻaila, pono e hoʻomaopopo pono i ke kumumanaʻo o ka hoʻopili ʻana ma waena o ka uhi ʻana a me ka substrate metala. Hoʻopoina pinepine ʻia kēia kiko, no laila e lawe mai ana i nā pilikia i ka hana. Kuhikuhi nā mea pili i ka hoʻopili ʻana o ka mīkini i hana ʻia e...E heluhelu hou aku -
Ka Hoʻokaʻawale ʻana a me ka Hoʻohana ʻana i nā Mea Hoʻomaʻemaʻe
ʻO nā kahua noi o nā mea hoʻomaʻemaʻe e komo pū ana me ka ʻoihana māmā, ka hale, ka meaʻai, ka holoi lole, ka ʻoihana, ka halihali, a me nā ʻoihana ʻē aʻe. ʻO nā kemika kumu i hoʻohana ʻia he 15 mau ʻano e like me nā surfactants, fungicides, thickeners, fillers, dyes, enzymes, solvents, corrosion inhibitors, chela...E heluhelu hou aku -
Ka Hoʻohana ʻana o nā Fatty Amine Polyglycerol Ether Surfactants
ʻO ke ʻano o nā surfactants polyglycerol ether amine momona penei: Ua haku ʻia ka hui hydrophilic me nā hui hydroxyl a me nā pilina ether, akā ʻo ka hanana ʻē aʻe o nā hui hydroxyl a me nā pilina ether e hoʻololi i ke kūlana o nā surfactants polyoxyethylene ether nonionic, ka mea i hana ʻia...E heluhelu hou aku
