Kodi methic acid (acetic acid) imagwira ntchito yanji pakuluma?
Kodi methic acid (acetic acid) imagwira ntchito yanji pakuluma?,
90% ya methic acid, Chitchainizi, opanga, opanga metic acid, methacology Hebei, Methacology chitsanzo, kugwiritsa ntchito methic acid,
Physicochemical katundu:
1.Colorless fuming fuming zamadzimadzi ndi dour chokwiyitsa.
2.Malo osungunuka: 8.6 ℃; Malo otentha: 100.8 ℃; Kuwala kwapakati: 68.9 ℃
3.Kusungunuka m'madzi, ethanol ndi ether, kusungunuka pang'ono mu benzene.
Posungira:
1 .Kusungidwa mumthunzi ndi nyumba yosungiramo mpweya.
2. Khalani kutali ndi moto, kutentha. Kutentha kwa nkhokwe sikuyenera kupitirira 30 , ndipo chinyezi sayenera kupitirira 85%.
3. Sungani chidebe chosindikizidwa. Ayenera kupatukana ndi okosijeni, alkali, yogwira zitsulo ufa , kupewa kusakaniza yosungirako.
4. Zokhala ndi mitundu yofananira ndi kuchuluka kwa zida zozimitsa moto.
5. Ayenera kukhala ndi zida zowulutsira zadzidzidzi ndikulandila zinthuzo.
Gwiritsani ntchito:
1. Mankhwala makampani: affeine, Analgin, Aminoprine, Aminphyline, Theobromine borneol, Vitamini B1, Metronida-zole, Mebendazole, etc.
2.Pesticide industry: Triadimefon, Tiazolone, Ticyclazole ,Triazole ,Triazophos ,Paclobutrazol, Sumagic, Disinfest, Dcofol, etc.
3. Chemical industry: Calcium formate, Sodium formate, Ammo-nium formate, Potassium formate, Ethyl formate, Bariumformate, DMF, Formamide, Rubber antoxidant, Pentaerthite, Neopentyl glycol, ESO, 2-Ethyl hexyl ester ya epoxidized soya-nyemba, Pivaloyl Chloride, Chochotsa utoto, Phenolic resin, Acidcleaning yopanga zitsulo, Methane amide, etc.
4.Leather makampani: Kufufuta, deliming, Neutralizer, etc.
5.Latex industry: Coagulation, etc
6. Makampani a nkhuku: Silage, etc.7. Zina: Atha kupanganso makina osindikizira ndi opaka utoto.-Kupaka utoto ndi kumaliza kwa Fiber ndi mapepala, Plasticizer,Kusunga zakudya mwatsopano,Dyetsani aditĩe, etc.
8. Kupanga CO: Chemical reaction: HCOOH= (dense H2SO4catalyze)heat=CO+H2O
9.Deoxidizer: TestAs, Bi,Al,Cu,Au,lm, Fe,Pb,Mn,Hg,Mo,Ag,Zn, etc.Test Ce,Re,Wo.Yesani amine aprimary amine,secondaryamine. dissolvant poyesa molecular WT ndi crytallization.Testmethoxyl.Fixer for microscopic analysis. Kupanga mawonekedwe.
10.Formic acid ndi njira yake akhoza kupasuka zitsulo zosiyanasiyana, metaloxide, hydroxide ndi mchere, ndi formate akhoza kusungunuka wateras mankhwala kuyeretsa wothandizila. Formic acid itha kugwiritsidwanso ntchito kuyeretsa Staness steer equipment. Thyteic acid imadziwikanso kuti antitic acid. M'makampani achikopa, amagwiritsidwa ntchito ngati tannai, phulusa ndi neutralizer m'makampani achikopa.
Mtengo wa pH wa khungu lamaliseche pambuyo pa phulusa ndi 7.5 ~ 8.5. Pofuna kuti khungu la phulusa likhale loyenera kugwiritsira ntchito ndondomeko yochepetsera, pH mtengo wa khungu lamaliseche umafunika kuti uchepetse mpaka 2.5 ~ 3.5 kuti ukhale woyenera chromium tannasis. Njira yayikulu yoyendetsera pH ndikuyika mu asidi.
Poin acid imagwiritsidwa ntchito kwambiri popanga methamphetamic acid, tinthu tating'ono tating'ono tating'onoting'ono, kulowa mwachangu, komanso chigoba pa chromium tannic solution, chomwe chimapangitsa kuphatikizika kwa ma metroquats ang'onoang'ono achikopa pakuwotcha. Nthawi zambiri amagwiritsidwa ntchito ndi sulfuric acid pamene akuwuka.
Panthawi yomwe dzikolo layamba kuphulika, malonda ndi antchito a kampaniyo adapitilizabe kugwirizana, ndipo kampaniyo ya namal acid, methamphetamine, acetic acid solution, sodium solid acetate, sodium liquid acetate, calcium phosphate anapitiriza kutumiza, ndikusunga khalidwe ndi kuchuluka kwake panthawi ya mliri. nthawi. Ndondomeko ya nkhawa-yopanda malonda pambuyo pa malonda idakondedwanso ndi makasitomala ambiri, ndipo Pengfa Chemical pang'onopang'ono akusewera mwayi waukulu kuti atenge gawo la msika ndikupindula ndi ogula ambiri.
