Nūhou ʻOihana
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Development kūlana o sulfonated a me ka sulphated huahana? (3 o 3）
2.3 Olefin sulfonate ʻO ka sodium olefin sulfonate kekahi ʻano o ka sulfonate surfactant i hoʻomākaukau ʻia e ka sulfonating olefins e like me nā mea maka me ka sulfur trioxide. Wahi a ke kūlana o ka paʻa pālua, hiki ke hoʻokaʻawale ʻia i a-alkenyl sulfonate (AOS) a me Sodium internal olefin sulfonate (IOS). 2.3.1 a-...Heluhelu hou aku -
Development kūlana o sulfonated a me ka sulphated huahana? (2 o 3）
2.2 ʻO ka waiʻona momona a me kāna sulfate alkoxylate sulfate ʻO ka waiʻona momona a me kāna alkoxylate sulfate he papa o nā surfactants ester sulfate i hoʻomākaukau ʻia e ka hopena sulfation o ka hui hydroxyl alcohol me ka sulfur trioxide. ʻO nā huahana maʻamau ka momona momona sulfate a me ka momona momona polyoxygen Vinyl ether sul...Heluhelu hou aku -
Development kūlana o sulfonated a me ka sulphated huahana? (1 o 3)
ʻO nā pūʻulu hana i hiki ke sulfonated a sulfated paha e SO3 ua māhele nui ʻia i 4 mau ʻāpana; ʻO ke apo benzene, ka hui hydroxyl waiʻona, ka paʻa pālua, A-carbon o ka pūʻulu Ester, nā mea waiwai e pili ana i ka alkylbenzene, ka waiʻona momona (ether), olefin, fatty acid methyl ester (FAME), maʻamau ...Heluhelu hou aku -
He aha ka Anionic Surfactant?
Ma hope o ka ionized i loko o ka wai, loaʻa iā ia ka hana ma luna a me ka hoʻopiʻi maikaʻi ʻole i kapa ʻia he surfactant anionic. ʻO nā surfactants Anionic nā huahana me ka mōʻaukala lōʻihi loa, ka mana nui loa a me nā ʻano like ʻole ma waena o nā surfactants. Hoʻokaʻawale ʻia nā mea surfactants anionic i sulfonate a me kahi ...Heluhelu hou aku -
He aha ka surfactant?
ʻO Surfactant kekahi ʻano o nā mea hoʻohui. Hiki iā ia ke hoʻohaʻahaʻa i ka ʻili o ka ʻili ma waena o nā wai ʻelua, ma waena o ke kinoea a me ka wai, a i ʻole ma waena o kahi wai a me kahi paʻa. No laila, hoʻohana ʻia kona ʻano ma ke ʻano he mea hoʻomaʻemaʻe, mea hoʻomaʻemaʻe, emulsifier, mea hoʻohua, a me nā dispersants. ʻO nā surfactants ka mea maʻamau ...Heluhelu hou aku -
ʻO nā ʻoihana ʻē aʻe
ʻO nā ʻoihana ʻē aʻe ʻO nā wahi noi o APG i nā mea hoʻomaʻemaʻe metala pū kekahi: nā mea hoʻomaʻemaʻe maʻamau i ka ʻoihana uila, nā lako kīhini lepo kaumaha, hoʻomaʻemaʻe a me ka disinfection o nā lāʻau lapaʻau, hoʻomaʻemaʻe i nā spindles textile a me nā spinnerets i ka paʻi textile a me ka dye...Heluhelu hou aku -
ʻoihana kaʻa kaʻa a me nā mea ʻē aʻe.
ʻoihana kaʻa kaʻa a me nā mea ʻē aʻe. I kēia manawa, nui nā ʻano mea hoʻomaʻemaʻe hoʻomaʻemaʻe no nā kaʻa, nā mea hoʻomaʻemaʻe hoʻomaʻemaʻe waho a me nā mea hoʻomaʻemaʻe hoʻomaʻemaʻe kaʻa. Ke holo nei ka ʻenekini o ke kaʻa, e hoʻomau mau ana ia i waho, a ʻeha ...Heluhelu hou aku -
ʻoihana lapaʻau ʻili
ʻOihana lapaʻau i luna Pono e hoʻomaʻamaʻa maikaʻi ʻia ka ʻili o nā huahana i hoʻopaʻa ʻia ma mua o ke kau ʻana. ʻO ka degreasing a me ka etching nā hana pono ʻole, a pono e hoʻomaʻemaʻe pono ʻia kekahi mau mea metala ma mua o ka mālama ʻana. Hoʻohana nui ʻia ka APG ma kēia wahi. ʻO ka hoʻohana ʻana o APG i ka cle ...Heluhelu hou aku -
Ka hoʻohana ʻana o APG i ka ʻoihana Petrochemical.
Ka hoʻohana ʻana o APG i ka ʻoihana Petrochemical. I ke kaʻina o ka ʻimi ʻaila a me ka hoʻohana ʻana, maʻalahi loa ka leakage aila. I mea e pale aku ai i ka hiki ʻana mai o nā pōʻino palekana, pono e hoʻomaʻemaʻe ʻia ka wahi hana i ka manawa. E lilo ia i pohō nui no ka hoʻoili wela maikaʻi ʻole ...Heluhelu hou aku -
Ka hoʻohana ʻana o APG i ka ʻoihana mīkini.
Ka hoʻohana ʻana o APG i ka ʻoihana mīkini. ʻO ka hoʻomaʻemaʻe hoʻomaʻemaʻe ʻana i nā ʻāpana metala i ka ʻoihana mīkini e pili ana i ka hoʻomaʻemaʻe ʻana o nā ʻano mea hana a me nā profiles ma mua a ma hope o ka hoʻoili ʻana i ka metala a me ka hoʻoili ʻana i ka metala, a ma mua o ka sila a me ka anti-rust. ʻO ia hoʻi ...Heluhelu hou aku -
ʻO ka hana hoʻomaʻemaʻe o nā mea hoʻomaʻemaʻe metala wai
ʻO ka hana hoʻomaʻemaʻe o nā mea hoʻomaʻemaʻe metala wai ʻO ka hopena holoi o ka mea hoʻomaʻemaʻe metala wai e hoʻokō ʻia e nā waiwai o nā surfactants e like me ka pulu, ke komo, emulsification, dispersion, a me ka solubilization. Kūkākūkā: (1) Mekani pulu. ʻO ka hydrophobic ...Heluhelu hou aku -
ʻO ka hana hoʻomaʻemaʻe o nā mea hoʻomaʻemaʻe metala wai
ʻO ka hana hoʻomaʻemaʻe o nā mea hoʻomaʻemaʻe metala wai ʻO ka hopena holoi o ka mea hoʻomaʻemaʻe metala wai e hoʻokō ʻia e nā waiwai o nā surfactants e like me ka pulu, ke komo, emulsification, dispersion, a me ka solubilization. Kūkākūkā: (1) Mekani pulu. ʻO ka hydrophobi ...Heluhelu hou aku