Methanol Density Inotsanangurwa: Hunhu, Chiyero uye Zvinhu Zvinoikanganisa
Mhedziso yeMethanol Density
Methanol (kemikari formula: CH₃OH) yakakosha kemikari mbishi, uye kuwanda kwayo chinhu chakakosha chemuviri paramende inoyera hukama hwayo hwehuwandu. Kuziva uye kunzwisisa kwemethanol density kwakakosha mukugadzirwa kwemaindasitiri, kushandiswa kwemakemikari uye kutakura. Kazhinji, density inzvimbo yekuzvarwa yechinhu uye inofambidzana zvakanyanya nemamiriro akaita setembiricha uye kudzvanywa. Muchikamu chino, tichakurukura zvakadzama maitiro emethanol density, nzira dzekuyera uye zvinhu zvinoikanganisa, kuti ikubatsire kunzwisisa zviri nani iyi parameter yakakosha.
Basic zvimiro zvemethanol density
Kuwanda kwemethanol kunowanzo kuratidzwa maererano nevhoriyamu payuniti misa yemethanol, uye pazvimiro zvakajairwa (kureva, 20°C uye 1 atm), density yemethanol inosvika 0.7918 g/cm³. Zvakakosha kuziva kuti kukosha uku kunosiyana nekupisa uye kudzvinyirira, saka kuwanda kunogona kusiyana zvishoma pasi pemamiriro akasiyana ekushanda. Kunzwisisa zvakakosha zvimiro zvemethanol density kunobatsira mukuita metering uye kuita kudzora mumakemikari maitiro.
Zvinhu zvinokanganisa methanol density
Mhedzisiro yekushisa pane methanol density
Tembiricha ndechimwe chezvinhu zvakakosha zvinokanganisa kuwanda kwemethanol. Sezvo tembiricha inowedzera, simba rekinetic remethanol mamorekuru rinowedzera uye chinhambwe chiri pakati pemamorekuru chinowedzera, zvichikonzera kudzikira kwehutsi. Semuenzaniso, pakamuri tembiricha (20°C), methanol ine density ye0.7918 g/cm³, inodzikira kusvika 0.762 g/cm³ kana tembiricha yawedzerwa kusvika 60°C. Uku kutsamira kwetembiricha kunofanirwa kuverengerwa mumashandisirwo anoshanda, kunyanya panobatanidzwa tembiricha yepamusoro kana panoda kuyerwa huwandu hwemethanol.
Mhedzisiro yekumanikidza pane methanol density
Kunyangwe mhedzisiro yekumanikidza pahuwandu hwemvura inowanzove idiki, munzvimbo inodzvanyirira zvakanyanya ichi chinhu hachigone kufuratirwa. Kuwedzera dzvinyiriro kunomanikidza nhambwe dziri pakati pemamorekuru kudzikira, zvichibva zvawedzera zvishoma kuwanda kwemethanol. Pamvura yakaita semethanol, kushanduka kwe density nekuda kwekumanikidzwa kunowanzo nyanya kushomeka pane shanduko yetembiricha. Naizvozvo, mhedzisiro yekumanikidza kune density yemethanol inogona kutariswa sechipiri pasi peyakajairwa mamiriro ekushanda, asi chinhu ichi chichiri kufanira kutariswa mune yakakwira-kumanikidza makemikari michina.
Kuyera nzira dzemethanol density
Murabhoritari kuyerwa nzira
Murabhoritari, density yemethanol inowanzopimwa pachishandiswa bhodhoro regiravhiti chairo kana densitometer. Iyo chaiyo bhodhoro regiravhiti nzira ndeye classical density yekuyera nzira, uko density inoverengerwa nekuyera huremu hwechaiwo bhodhoro regiravhiti rakazadzwa nemvura. Densitometer chishandiso chinoyera zvakananga kusimba kwemvura uye chinotarisa kuwanda kwemvura kuburikidza nemusimboti webuoyancy yekuyangarara. Nzira mbiri idzi dzine zvadzakanakira nezvadzinoipira, dzekutanga dzakarurama kwazvo asi dzinonetsa kushanda, dzekupedzisira dziri nyore kushanda asi dzinoda kukwenenzverwa kwechiridzwa.
Industrial pa-line kuyerwa
Mukugadzirwa kwemaindasitiri, chaiyo-nguva yekutarisa kwemethanol density yakakosha pakudzora kwemaitiro. Inowanzo shandiswa pa-line density yekuyera michina inosanganisira vibrating chubhu densitometers uye ultrasonic densitometers. Vibrating chubhu densitometers inotarisisa density nekuyera iyo resonant frequency yemvura mukati mehubhu inozunguza, nepo ultrasonic densitometers inotora density kubva pavelocity yemafungu e ultrasonic anofamba nemumvura. Midziyo iyi inopa chaiyo-nguva data panguva yekugadzira maitiro kuti ave nechokwadi chekuti mamiriro ekushanda ari mukati memiganho yakakwana.
Methanol density muindasitiri yemakemikari
Kutsunga kwakarurama uye kutonga kwemethanol density ine huwandu hwakawanda hwekushandisa muindasitiri yemakemikari. Semuenzaniso, mukuita engineering, density ndiyo yakakosha parameter mu accounting yezvinhu uye simba accounting. Pakuchengeta nekutakura methanol, density data inogona kubatsira kuona huwandu hwekuzadza matangi ekuchengetedza uye kurodha kwemotokari dzekutakura. Density data inogona kushandiswawo kutarisa kuchena kwemethanol, sezvo kuvapo kwetsvina kunowanzo tungamira kune kusarudzika kusiyanisa kwehuwandu.
Summary
Methanol density ndiyo yakakosha parameter muindasitiri yemakemikari, inokanganisa akati wandei ekushanda nekugadzira. Nekunzwisisa zvimiro zvayo, nzira dzekuyera uye zvinopesvedzera zvinhu, varapi veindasitiri yemakemikari vanokwanisa kudzora zvirinani maitiro ekugadzira, kukwidziridza mashandisirwo ezviwanikwa uye kuve nechokwadi chekuchengetedzwa kwekugadzirwa uye kushanda zvakanaka. Kugadzirisa kunzwisisa uye kushandiswa kwemethanol density pasi pemamiriro akasiyana inzira yakakosha yekuvandudza mashandiro emaindasitiri.