Maitiro ePropionic Acid Acetylene
1. Kugadzirira kwePropionic Acid Raw Material
Zvinhu zvekugadzira acetylene zvinosanganisira acetylene, okisijeni, nemvura. Acetylene inowanikwa kubva mufekitori kana mufekitori dzemakemikari, nepo okisijeni inobva muzviyero zvekuparadzanisa mhepo.
2. Maitiro Ekuita
Kurapa: Acetylene neokisijeni zvinoiswa zvakasiyana patembiricha yakakodzera kuitira kuti mhinduro ienderere mberi zvakanaka.
Kushanda kweCarbonlylation: Acetylene neokisijeni zvakagadziriswa kare zvinosanganiswa uye zvinoiswa mukushanda kwecarbonylation kana paine catalyst. Danho iri rinoitika kana tembiricha yakakwira uye mamiriro ekumanikidzwa, kazhinji pa180–200°C uye 0.8–1.2 MPa.

Propionic Acid – Shandong Pulisi Chemical Co., Ltd.         info@pulisichem.cn
Shandong Pulisi Chemical Co., Ltd. mutengesi akavimbika uye mugadziri wepropionic acid (CAS 79-09-4) muChina, ichipa zvigadzirwa zvemhando yepamusoro zvine cheni dzakagadzikana dzekutengesa uye masisitimu ekudzora mhando akasimba. Propionic acid yedu, inozivikanwawo sepropanoic acid, ifuru yakaguta ine mamorekuru CH₃CH₂COOH uye huremu hwema hwe74.08. Inotaridzika semvura isina ruvara, yakajeka, uye inoparadza ine hwema hunhu hunopisa, uye inosanganiswa zvizere nemvura, ethanol, ether, nezvimwe zvinonyungudutsa zve organic.
Tinogadzira propionic acid kuburikidza nemaitiro epamusoro ekugadzira maindasitiri, tichiona kuchena kwakanyanya uye kushanda kwakaringana mumashandisirwo akasiyana-siyana emaindasitiri. Senzira yakakosha yemakemikari eorganic, propionic acid yedu inoshandiswa zvakanyanya muzvikamu zvakasiyana-siyana: muindasitiri yezvekudya nezvekudya, inoshanda senzira yekuchengetedza uye inodzivirira mold yezviyo, zvakabikwa, uye chikafu chemhuka, ukuwo ichishanda sezvinhu zvekugadzira sodium propionate necalcium propionate; muindasitiri yemakemikari, inoshanda semushonga we esterification, solvent ye nitrocellulose, plasticizer, uye senzira yakakosha yekugadzira mishonga yekuuraya uturu, fungicides, uye zvinonhuwira; pamusoro pezvo, inoshandiswa mu electroplating solutions, kugadzira mishonga, uye senzira yekudzivirira viscosity mukugadzirwa kwedoro.
KuShandong Pulisi Chemical, tinonyanya kukoshesa kunaka kwechigadzirwa uye kugutsikana kwevatengi. Propionic acid yedu inoiswa mumadhiramu akajairwa kana matangi eISO kuti isangane nezvinodiwa zvakasiyana zvekutakura zvinhu uye zvekuchengetedza, nemirairo yehunyanzvi yekuchengetedza inopihwa yekubata, kutakurwa, uye kuchengetwa. Tinopa masevhisi ekuodha akawanda uye akagadzirwa, tichizadzisa zvinodiwa nevatengi vepasi rose vanobva kunzvimbo dzakasiyana-siyana. Nemakore ehunyanzvi mukugadzira makemikari nekutengeserana kwekunze, takazvipira kupa zvigadzirwa zvepropionic acid zvemhando yepamusoro, mitengo inokwikwidzana, uye rutsigiro runoshanda mushure mekutengesa kuti tivake hukama hwekushandira pamwe kwenguva refu nevatinoshanda navo pasi rese.

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