Acetylacetone. Inoshandiswa seSolvent, Agent Extraction, inogona zvakare kushandiswa mukugadzirira kwepeturu, lubriants, mold zvipembenene, zvipembenza, madhiri, nezvimwe.
Zvivakwa:Acetone haina ruvara kana zvishoma yero yero inopisa mvura. Pfungwa yekubika ndeye 135-3 ° C, iyo Flash point ndeye 34 ° C, uye iyo yekunyungudika ndeye -4 ° C. Iyo Yenyaya Yevashandi ndeye 0.976, iyo Discount rate ndeye N20d1.4512. Iyo acetone iri inonyura mu 8g yemvura, uye yakasanganiswa ne ethanol, benzene, ether, acid, uye yakaiswa muacetone uye acetic acid muAlkali Solution. Kana zvasvika kune fivha yakanyanya, mwenje mwenje uye yakasimba oxidant, zviri nyore kukonzera kupisa. Isina kugadzikana mumvura, nyore hydrolyzed kuita acetic acid uye acetone.
Yepakati yeiyo organic synthesis:
Acetylacetone chikamu chakakosha pakati mu organic syntic synthesis, inoshandiswa zvakanyanya mumishonga yemishonga, kunhuhwirira, mishonga yehove uye mamwe maindasitiri.
Acetone chinhu chakakosha chechigadzirwa chechidimbu muindasitiri yemishonga, senge synthesis ye4,6 - dimethylpyrimidine inobva. Iyo inoshandiswawo sechigadzika cheCellulose acetate, dhizimusi rekupenda uye varnish, uye zvakakosha ongororo.
Nekuda kwekuvapo kwaEnol fomu, acetylacetone kunogona kuumba chelates ne coballt (ⅱ), collyt (ⅲ), bersilium, simbi (nickl, kinc, tin, zirconium, maginconium, maginconium, maginconium, maginconium, maginconium, maginistoni manganese, scandium uye trorium uye mamwe masimbi ioni, ayo anogona kushandiswa sekuwedzera mukati mafuta mafuta uye mafuta anoyevedza.
Iyo kemichbook inogona kushandiswa seyekuchenesa mumiririri wesimbi mu micropores nekuchengeta kwayo nesimbi. Inoshandiswa seCatalyst, resin crosslinking mumiririri, resin kuronga kushora; Resin, resvilly anowedzera; Inoshandiswa kweHydroxlation Reaction, Hydrogenation Reaction, isomeration reaction, yakaderera molecular isingatarisirwe ketone synthesis uye yakaderera carbon olefin polymerization uye copolymerization; Inoshandiswa seganda remagetsi, rinoshandiswa cellulose acetate, ink, pigment; Pendi kuoma mumiririri; Zvishandiso zvisina kugadzirwa zvekugadzirira kwechipembenene uye fungides, mhuka mhuka dzehutachiona hwehutachiona uye dzinopa zvinowedzera; Infrared Reflection Glassion, inoongorora inogadzirisa firimu (Indium munyu), firimu repamhepo (indium munyu) kugadzira mumiririri; Acetylacetone simbi yakaoma ine ruvara rwakakosha (mhangura munyu wakasvibirira, iron munyu munyu mutsvuku, chrromium munyu wepepuru) uye kusunganira mumvura; Inoshandiswa seyakagadzirwa zvekushandisa mushonga; Organic synthetic zvinhu.
Zvikumbiro zveacetyl acetone:
1. Pentanegeone, anozivikanwawo seAcetylacetone, ndiyo yepakati yeiyo fungides pyraclostrobin, Azoxystrobin uye herbicide rimsulfuron.
2. Inogona kushandiswa seyakagadzirwa zvinhu uye organc videoset yemishonga yemishonga, uye inogona kushandiswawo semheni.
3. Inoshandiswa sekuongorora auyemat uye yekubvisa mumiririri wealuminium mu tungsten uye molybdenum.
4. Inogona kushandiswa seyakagadziriswa cellulose acetate, inowedzera peturu uye mafuro, diaccant yekupenda uye varnish, fungides, uye chipembenene. Acetylacetone inogona zvakare kushandiswa seyakacheya peturu yekupaza, hydrogenation uye kusagadzikana kwekutaurirana, uye oxidation accelerator yeokisijeni. Inogona kushandiswa kubvisa mhou dzesimbi mune dzimba dzekupfeka uye kubata polypropylene catalysts. Munyika dzeEurope uye dzeAmerica, dzinopfuura makumi mashanu muzana dzinoshandiswa mune zvipfuyo zvechipfu zveAntiDiarrheal zvinodhaka uye kudyisa zvinowedzera.
5. Kuwedzera kune yakajairika zvivakwa zveballohls uye ketoni, zvinoratidzawo ruvara rutsvuku nerima neFerric chloride uye mafomu anotsidzira nemaronda mazhinji esimbi. Neacetic anyddide kana acetyl chloride uye acetone kubvunzurudza, kana kuita neacetone uye ketene yakawanikwa. Chemicalbook inoshandiswa semasimbi ehutsinye kupatsanura uye tetravent ion, pendi uye mishonga yekuuraya mishonga, simbi, fluorine, uye organic synthesis internet.
6. Shanduko yesimbi yerudzi. Colorimetric kutsunga kweiyo simbi uye fluorine, uye kutsunga kweThallium pamberi pekabhoni kukuvara.
7. Fe (iii) yakaomaXometric titration chiratidzo; Inoshandiswa kugadziridzwa kwemapoka eGuanidine (senge arg) uye amino mapoka mumapuroteni.
8. Inoshandiswa seinoshandurwa simbi yekuchera mumiririri; Inoshandiswa pakugadziriswa kwemavara esimbi uye fluorine, uye kutsunga kweThallium pamberi peCarbon Diggimide.
9. Chiratidzo chesimbi (iii) kufanana titrive titration. Yaishandiswa kugadzirisa mapoka eganidine mumapuroteni neAmino mapoka mumapuroteni.
Mamiriro ekuchengetedza:
1. Gara kure neMinghuo uye akasimba oxidant, chisimbiso uye chengetedza.
2. Kuchengetedza uye kufambisa zvinoenderana nemirairo yemakemikari ane ngozi.
Tumira nguva: Kubvumbi-19-2023