Tert-Butanol |75-65-0
Lintlha tsa Sehlahisoa:
| Lebitso la Sehlahiswa | Tert-Butanol |
| Thepa | Likristale tse se nang 'mala kapa mokelikeli, tse nang le monko oa camphoraceous |
| Melting Point(°C) | 25.7 |
| Sebaka se belang(°C) | 82.4 |
| Tekano e amanang (Metsi=1) | 0.784 |
| Boima ba mouoane (moea=1) | 2.55 |
| Khatello ea mouoane (kPa) | 4.1 |
| Mocheso oa ho tuka (kJ/mol) | -2630.5 |
| Khatello e mahlonoko (MPa) | 3.97 |
| Octanol/coefficient ea karohano ea metsi | 0.35 |
| Ntho e phatsimang (°C) | 11 |
| Thempereichara ea ho tima (°C) | 170 |
| Moeli oa ho phatloha ho holimo (%) | 8.0 |
| Moeli o tlase oa ho phatloha (%) | 2.4 |
| Solubility | E qhibiliha ka metsing, ethanol, ether. |
Thepa ea Sehlahisoa le Botsitso:
1.E na le litšobotsi tsa lik'hemik'hale tsa tai ea thuto e phahameng.Ho bonolo ho felloa ke metsi ho feta lino tse tahang tsa thuto e phahameng le tsa bobeli, 'me ho bonolo ho hlahisa chloride ka ho sisinyeha ka hydrochloric acid.Ha e senyehe ho tšepe.
2.E ka etsa motsoako oa azeotropic ka metsi, metsi a 21.76%, azeotropic point 79.92 ° C.Ho eketsa potassium carbonate ho tharollo ea metsi ho ka etsa hore e be stratified.E ka cha, mouoane oa eona le moea li ka etsa metsoako e phatlohang, li ka baka mollo le ho phatloha ha li pepesehetse lelakabe le bulehileng le mocheso o phahameng.E ka sebetsana ka matla le li-oxidising agents.
3.Botsitso: E tsitsitseng
4.Lintho tse thibetsoeng: Acids, anhydrides, li-oxidising agents tse matla.
5.Kotsi ea polymerization: Ho se be le polymerization
Tšebeliso ea Sehlahisoa:
1.E atisa ho sebelisoa e le solvent bakeng sa lipente le meriana ho e-na le n-butanol.E sebelisoa e le lisebelisoa tsa mafura bakeng sa lienjineri tse tukang ka hare (ho thibela li-carburettor icing) le li-anti-explosive agents.E le karolo e ka hare ea organic synthesis le alkylation lihlahisoa tse tala bakeng sa tlhahiso ea metsoako ea tert-butyl, e ka hlahisa methyl methacrylate, tert-butyl phenol, tert-butyl amine, joalo-joalo E sebelisoa ha ho etsoa meriana le linoko.Dehydration ea tert-butanol e ka hlahisa isobutene ka bohloeki ba 99.0-99.9%.E sebelisoa e le solvent ea liindasteri detergent, extractant of medicine, insecticide, solvent of boka, cellulose ester, solvent ea polasetiki le pente, hape e sebelisoa ha ho etsoa joala bo entsoeng ka denatured, linoko, litholoana tsa litholoana, isobutene joalo-joalo.
2.Solvent bakeng sa boikemisetso ba boima ba limolek'hule le ntho ea boitsebiso bakeng sa tlhahlobo ea chromatographic.Ho phaella moo, hangata e nkela n-butanol sebaka e le mokelikeli oa pente le meriana.E sebelisoa e le li-additives tsa mafura bakeng sa enjene e tukang ka hare (ho thibela carburetor icing) le moemeli oa ho thibela ho phatloha.E le karolo e ka hare ea organic synthesis le alkylation lihlahisoa tse tala bakeng sa tlhahiso ea metsoako ea tert-butyl, e ka hlahisa methyl methacrylate, tert-butyl phenol, tert-butyl amine, joalo-joalo, 'me e sebelisoa ha ho etsoa lithethefatsi le linoko.Dehydration ea tert-butanol e ka hlahisa isobutene ka bohloeki 99.0% ho 99.9%.
3.E sebelisoa ka motsoako oa manyolo, tlhahiso ea litlolo joalo-joalo.
Lintlha tsa polokelo ea Sehlahisoa:
1.E boloke sebakeng sa polokelo se pholileng, se nang le moea o pholileng.
2.Kena hole le mollo le mohloli oa mocheso.
3.Mocheso oa polokelo ha oa lokela ho feta 37°C.
4. Boloka setshelo se tiisitsoe.
5.E lokela ho bolokoa ka thoko ho li-oxidising agents, acid, joalo-joalo, 'me ha ea lokela ho tsoakoa.
6.Sebelisa mabone a thibelang ho phatloha le lisebelisoa tsa moea.
7.Hanela tšebeliso ea lisebelisoa tsa mechine le lisebelisoa tse bonolo ho hlahisa litlhase.
8.Sebaka sa polokelo se lokela ho ba le lisebelisoa tsa phekolo ea tšohanyetso tse lutlang le lisebelisoa tse loketseng tsa bolulo.
