KumvetsetsaZosintha Zosintha zatetrathyl slika(TES)ndizofunikira mafakitale omwe amagwiritsa ntchito mankhwalawazokutira, zomata, zomata, ndi zamagetsi. Ma tes, omwe amadziwikanso kutiethyl slika, ndizogwiritsidwa ntchito kawirikawirisilikaIzi zimachita mosiyana mu ma sol sol. Kusungunuka kwake mwachindunji kumakhudza momwe amasungidwira, amathandizidwa, ndikugwiritsa ntchito njira zosiyanasiyana. Munkhaniyi, Tionakusungunuka kwa tetrathyl slika mu madzi ndi ma sol sol, ndipo perekani malangizo othandiza kuti mugwiritse ntchito mafakitale.

Chifukwa Chosintha Zinthu mu mafakitale

Mu umagwirira mu mafakitale,Kumvetsetsa kususuka kwa pakompyutandikofunikira kuonetsetsaKupanga koyenera, kugwiritsa ntchito, ndi kusungidwa. Watetrathyl slika, kusandulika kumagwira ntchito yayikulu mkatiMomwe zimachitikira ndi zinthu zinaMomwe zimakhaliraSilica Networksnthawi ya hydrolysis.

Ma tes amagwiritsidwa ntchito pogwiritsa ntchito komweSilica mapangidwechofunika. Komabe, zakeKutengeka ndi madzi ndi kugwirizana ndi okhazikikaayenera kuyang'aniridwa mosamala kuti akwaniritsentchito zomwe mukufuna.

Kusungunuka kwa tetrathyl slika mu madzi

Imodzi mwazotheka kwambiritetrathyl slikandikuchepetsedwa kwamadzi. Ma tes amakumana ndi madzi, imachitikaZochita za Hydrolysis, kutsogolera ku mapangidwe aSilcic acidndi ethanol.

Mfundo zazikuluzikulu zodziwira:

• TES ndimosadukiza pang'onom'madzi koma amagwira mwachangusilika gel.

• Njira ya hydrolysis ndiadathamanga pamaso pa acidic kapena catalysts oyambira.

• Pamene ma tes amagwira ndi madzi, amapangirama networkItha kugwiritsidwa ntchito popanga zokutira, zomata, ndi zosindikiza.

Malangizo Othandiza:

Mukamagwiritsa ntchito ma tepi pakugwiritsa ntchito madzi, ndikofunikira kuterokuwongolera njira ya hydrolysisKuletsa mitsinje isanakwane ndikukwaniritsayunifolomu sica wosanjikiza.

Machitidwe a tetrathyl slika mu okhazikika

Mosiyana ndi zomwe zinali ndi madzi,Tetrathyl Sluete imasungunuka bwino m'magulu ambiri okhazikika. Kusakoloka kwake mkatiMowa, matomoni, ndi hydrocarbonszimapangitsa kuti zisintheMapangidwe osiyanasiyana opanga mafakitale.

Zodziwika bwino zama tes:

1.Ethanol ndi Methanol:Ma tes amasungunuka mosavutaMasamba Ochokera Kumwa mowa, omwe nthawi zambiri amagwiritsidwa ntchito polankhula ndi zomatira kuti akwaniritsentchito yosalalandiMakina ofota.

2.Acetone:Monga kugwiritsidwa ntchito kwambiricreango solvent, acetone amatha kusungunuka bwino ma tne ndipo nthawi zambiri amagwiritsidwa ntchitokuyeretsa ndi kupatuliramapangidwe.

3.Toluene ndi xlene:Izihydrocarbon solfndizogwirizana ndi ma tes ndipo nthawi zambiri amagwiritsidwa ntchitoZovala za mafakitaleKukhazikika Kukhazikika ndi Kutsatsa.

PROMP:

Sankhani zosungunulira zoyenera kuteroZofunikira. Mwachitsanzo,Masamba Ochokera Kumwa mowandizabwinoZokumba zowuma mwachangu, pomwehydrocarbon solfperekaKupititsa patsogolo kulimba.

Zinthu Zomwe Zimakhudza TES Susubility

Zinthu zingapo zimatha kukopakusungunuka kwa tetrathyl slika, kuphatikiza:

1.

Matenthedwe apamwamba amathaonjezani kusungunukaa tes m'matumbo ena, komanso angathensoimathandizira hydrolysisMadzi akapezeka.

2.Mapulogalamu a PH:

PH ya yankho limatha kukhudzakuchuluka kwa hydrolysis. Acid kapena malo oyambirakufulumira, pomwe osalowerera a Ph amachepetsa.

3.

Kukhazikika kwa ma tes mu soni kungakhudzeKukhazikika ndi magwiridwe antchito. Zosinthandizokhazikika, pomwekuchuluka kwakukuluzitha kutsogolerakusagalimakapenagelation.

Malangizo Othandiza:

Mukamapangana ndi ma tes,Kutentha Kwatentha, Ph, ndi Kuzamakukwaniritsa solubility yomwe mukufuna ndikukuchitirani ntchito.

Ntchito za tes kutengera zosungunuka

Kumvetsetsa kusungunuka kwatetrathyl slikaamalola opanga kuti athe kugwiritsa ntchito ntchito zosiyanasiyana:

•Zovala:TES imasungunuka mkatiMasamba Ochokera Kumwa mowakupangazotchinga silikaKwa zitsulo, zitsulo, ndi galasi.

•Asite ndi Zisindikizo:M'machesi, ma tes amagwiritsidwa ntchitoLimbikitsani UTHENGAndiKupititsa patsogolo Kukaniza.

•CARramic:Ma TES Solubility Offsnts ngati ethanol imalola kuti igwiritsidwe ntchito ngatifayilomagwiridwe antchito apamwamba.

•Magetsi:TES nthawi zambiri imagwiritsidwa ntchito mkatiZovala za DielertChifukwa cha zakekusungunuka mu hydrocarbon solfndi kuthekera kopangazigawo zoonda, yunifolomu.

Zochita Zabwino Kwambiri Zosamalira Tetrathyl Slika

Kuti muwonjezere zabwino za ma tepi mu mafakitale, tsatirani izi:

1.Sankhani zosungunulira zoyenera:

Sankhani zosungunulirayogwirizana ndi pulogalamu yanundi kuperekanthawi yopuma ndi ka filimu.

2.Kuwongolera hydrolysis:

M'madzi opangidwa ndi madzi,kuwongolera njira ya hydrolysiskupewaKuyambiransondi kuwonetsetsaKhalidwe losasinthasintha.

3.Sungani bwino:

Ma tes ayenera kukhalakusungidwa m'malo ozizira, owumakupewaKuonekera kwa chinyonthondihydyelys hydrolysis.

Kutsiliza: khalani ndi mawonekedwe anu ndi chidziwitso cha TES solubility

AZovuta zosungunuka za tetrathyl slikaSewerani mbali yofunika kwambirintchito mafakitale. Mwa kumvetsetsa momwe ma tes amakhaliramadzi ndi okhazikika, opanga amatha kukonzamapangidwe, kukonza magwiridwe antchito, ndipoChepetsani mtengo wopanga.

Ngati mukufuna kuwonjezera njira yanu ya mafakitale ndiMankhwala apamwamba kwambiri, pezaMankhwalalerochitsogozo cha akatswiri ndi thandizo. Tiyeni TithandizeniOnjezerani kuthekera kwa tetrathyl slikamu mawonekedwe anu.