Nūhou
-
Ke Kaʻina Hana Acetylene ʻAkika Propionic.
Kaʻina Hana Acetylene Acid Propionic 1. Ka Hoʻomākaukau ʻana i nā Mea Maka o ka Acid Propionic ʻO nā mea maka no ke kaʻina hana acetylene e komo pū me ka acetylene, oxygen, a me ka wai. Loaʻa ka Acetylene mai nā hale hoʻomaʻemaʻe a i ʻole nā mea kanu kemika, ʻoiai ua loaʻa ka oxygen mai nā ʻāpana hoʻokaʻawale ea. 2. Kaʻina Hana Pretreatmen...E heluhelu hou aku -
Ke Kaʻina Hana Hana ʻAkika Propionic.
3. Ke Kaʻina Hana Carbonylation Methanol ʻO ka carbonylation Methanol kahi ʻano hana hou no ka hana ʻana i ka waikawa propionic. Ke hoʻohana nei i ka methanol ma ke ʻano he mea maka, hana ʻia ka hopena ma ke alo o kahi mea hoʻoulu e hana i kahi ʻōnaehana waena carbonyl i hoʻokumu ʻia i ka methanol, a laila oxidized e hana i ka propioni...E heluhelu hou aku -
Nā ʻAno Hana Hana ʻAkika Propionic-1
Nā ʻAno Hana Hana ʻAkika Propionic 1. Kaʻina Hana ʻOkika Propylene ʻO ka ʻokika propylene ke ʻano hana nui loa no ka hana ʻana i ka waikawa propionic ma ka honua holoʻokoʻa. Ma ka hoʻohana ʻana i ka ea a i ʻole ka oxygen ma ke ʻano he oxidant, hana ka propylene me ka ea i ke alo o kahi mea hoʻoulu e hana i ka waikawa propionic. Hana ʻia kēia kaʻina hana...E heluhelu hou aku -
Hoʻolauna i ka waikawa Propionic.
Hoʻolauna i ka Waikawa Propionic He wai aniani ʻole ka waikawa propionic me kahi ʻala ʻawaʻawa. ʻO kona ʻano kemika ʻo C₃H₆O₂ (i hoʻoponopono ʻia mai ke kumu kikokikona). Ma ke ʻano he kemika organik koʻikoʻi, hoʻohana nui ʻia ia i nā lāʻau lapaʻau, nā plastics, nā textiles, nā uhi, nā mea hoʻonani, a me nā ʻoihana ʻē aʻe...E heluhelu hou aku -
Kūlana Lahui o ka Waikawa Propionic (Nā Kikoʻī GB)
ʻO ke kūlana aupuni o ka waikawa Propionic (GB Specifications) Ua wehewehe pono ke kūlana aupuni no ka waikawa propionic i kona ʻano: he wai ʻole ia, he wai moakaka me kahi ʻala ʻawaʻawa, a pono e hoʻokō kona kala i nā kūlana colorimetric ʻike maka kikoʻī (e laʻa, me ka waiwai APHA ʻaʻole iʻoi aku ma mua o ka s...E heluhelu hou aku -
Nā Hana Mālama a me ka Hāʻawi ʻana i ka Waikawa Propionic.
Nā Mālama Mālama a me ka Lawe ʻana i ka Propionic Acid E mālama i loko o kahi hale kūʻai anuanu a maikaʻi ka ea. E mālama i ka Propionic Acid mai nā kumu hoʻā a me ka wela. ʻAʻole pono e ʻoi aku ka mahana o ka hale kūʻai ma mua o 30°C. E hoʻopaʻa pono i nā ipu. E mālama kaʻawale mai nā mea hoʻomake, nā mea hoʻemi, a me...E heluhelu hou aku -
Ka ʻūpā ʻana o ka waikawa Propionic.
ʻŌpala Waikawa Propionic Pono e ʻōwili ʻia ka waikawa propionic me ka maʻemaʻe o 99.5% a ʻoi aku paha i loko o nā pahu hao a alumini paha. ʻAʻole hiki ke mālama ʻia ka waikawa propionic i hoʻoheheʻe ʻia i loko o nā pahu alumini; e hoʻohana i nā pahu kila hao a i ʻole nā pahu kila kalapona me kahi uhi plastik. ʻO ka ʻawaʻawa Propionic Acid a me nā Mālama Palekana ...E heluhelu hou aku -
Nā Hoʻohana ʻana o ka ʻakika Propionic.
Nā Hana Hana ʻAkika Propionic ʻO ka waikawa propionic kahi mea maka synthesis organik, i hoʻohana nui ʻia e hana i nā propionates a me nā esters. ʻO kona paʻakai calcium a me ka sodium e lawelawe ma ke ʻano he mau mea mālama maikaʻi loa no nā mea i hoʻomoʻa ʻia a me nā palaoa. Hoʻohana ʻia kona mau esters ma ke ʻano he mau mea hoʻoheheʻe kūikawā i nā mea ʻala a me nā uhi. Phenyl...E heluhelu hou aku -
ʻO ke ʻano kūkulu o ka waikawa Propionic
ʻAkika Propionic (Akika Propanoic) Inoa Pelekania: waikawa propionic; waikawa propanoic ʻAkika Propionic Formula Kūkulu: CH₃CH₂COOH Formula Molekala: C₃H₆O₂ Nā ʻAno Kino a me nā Kemika ʻO ka waikawa propionic kahi wai kala ʻole me kahi ʻala ʻawaʻawa. Ka nui pili: 0.992 ʻAkika Propionic kiko heheʻe: -22...E heluhelu hou aku -
Nā hoʻohana ʻana o ka waikawa oxalic.
Nā Hoʻohana ʻana o ka Waikawa Oxalic Hoʻohana nui ʻia ka waikawa Oxalic ma nā ʻāpana ʻoihana like ʻole: ʻOihana lāʻau lapaʻau: Hoʻohana ʻia i ka hana ʻana i nā lāʻau lapaʻau e like me chlortetracycline, oxytetracycline, tetracycline, streptomycin, vitamin B12, phenobarbital, calcium pantothenate, borneol, a me sodium iodoxam...E heluhelu hou aku -
Ke ʻano hana hoʻomake ʻana o Glyoxal o ka waikawa Oxalic
ʻO ke ʻano hana hoʻoneʻe Glyoxal o ka waikawa Oxalic Loaʻa i ka Glyoxal ka hiki ke hoʻemi ʻia, no laila hiki ke hoʻoneʻe koke ʻia i ka waikawa oxalic ma lalo o ka hana a ka waikawa nitric oxidizing ikaika. Ma muli o nā mea e like me ka lako mea maka, ke kumukūʻai, a me ka ʻenehana, he haʻahaʻa ka hoʻokūkū mākeke o kēia ʻano hana a ʻaʻole i ...E heluhelu hou aku -
Ke ʻano hana hoʻoheheʻe ʻia ʻo Propylene o ka waikawa Oxalic
ʻO ke ʻano hana hoʻomakeʻa Propylene o ka waikawa Oxalic Ua māhele ʻia kēia kaʻina hana hoʻomakeʻa i ʻelua mau ʻanuʻu: ka hoʻomakeʻa ʻana i ka propylene me ka waikawa nitric e hoʻololi iā ia i ka waikawa lactic α-nitro, a laila ka hoʻomakeʻa catalytic hou e loaʻa ai ka waikawa oxalic. Hoʻopuka ke ʻano hana hoʻomakeʻa propylene i ka waikawa oxalic papa ʻoihana...E heluhelu hou aku