Litšobotsi tsa sehlooho tsa lijana tsa ho lisesa tsa khalase ke tsena: e seng na ho chefo, e se nang kutloelo-bohloko; e pepenengne, e ntle, e ntle, se setle, metsi a mangata le a tloaelehileng lintho tse tloaelehileng tsa noka, tse tlase, 'me li ka sebelisoa makhetlo a mangata. 'Me e na le melemo ea ho hanyetsa, ho hanyetsa khatello ea khatello ea khatello ea khatello ea khatello ea khatello ea khatello ea khatello ea khatello ea khatello ea khatello ea khatello ea khatello le khatello le ho hanyetsa. Ke hantle ka lebaka la melemo e mengata eo e bileng ba bitsang setša tse ratoang bakeng sa biri, tee ea litholoana le lero le bolila.
71% ea biri ea lefats'e e tlatsitsoe ka libomo tsa khalase, 'me China e boetse e na le libotlolo tsa biri tsa khalase tsa lefats'e, tse fetang limilione tse 50 ka selemo. Litlolo tsa bili tsa khalase li sebelisoa e le pakete ea biri. Ho paka ka mokhoa o ikhethang, kamora lilemo tse lekholo tsa lekholo la lilemo, ho na le lilemo tse leshome tse sa amaneng le 'mele oa biri, o ntse a hauheloa ke sebopeho sa eona sa lintho tse tsitsitseng, ha ho tšilafalo le theko e tlase. Botlolo ea khalase ke pakete e khethiloeng ha e ama ka ho fetisisa. Ka kakaretso, botlolo ea khalase e ntse e le sephutheloana se tloaelehileng ho lik'hamphani tsa Beer. " E entse tlatsetso e kholo ho ba liphutheloana tsa biri, 'me batho ba bangata ba rata ho e sebelisa.
Ts'ebetso ea tlhahiso ea khalase ea khalase haholo e kenyelletsa: ① o sa sebetse hantle. Lisebelisoa tsa bulk tse bulk (lehlabathe la sota, lash, lash, lash, lisebelisoa tse metsi tse omileng li tiisitsoe ke boleng ba tšepe. ②Pepation ea lisebelisoa. ③ qhibiliha. Sehlopha sa khalase se futhumalitsoe ka mocheso o phahameng (1550 ~ likhato tse 16,5 ④moldding. Beha khalase ea metsi ka hlobo ho etsa lihlahisoa tsa khalase ea sebopeho se hlokoang, joalo ka lijana tse bataletseng, lijana tse fapaneng, jj. ⑤ Phekolo ea mocheso. Ka ho ikatisa, ho tima le lits'ebetso tse ling, khatello e meng, khatello ea motlakase kapa crystallization ka hare ho khalase e fetotsoe.
Melemo ea tšimo
Melemo ea lijana tsa khalase tsa khalase lebaleng la sephutheloana sa ho se be teng
Botlolo ea khalase
Botlolo ea khalase
Lisebelisoa tsa pakete ea khalase le lijana li na le melemo e mengata:
2. Botlolo ea botlolo ea khalase e ka sebelisoa khafetsa, e ka fokotsang litšenyehelo tsa sephutheloana;
3. Khalase e ka fetola 'mala le ponaletso;
4. Litlolo tsa khalase li bolokehile ebile li bohloka, li na le khanyetso e ntle ea tlhahiso ea li-corros, 'me li loketse lipotoloso tsa acidic (joalo ka lino tse tahang tse meroho, jj.);
5. Ntle le moo, libotlolo tsa khalase li loketse tlhahiso ea mela ea tlhahiso ea bokhachane, nts'etsopele ea litlolo tsa khalase ea bokhachane ho lefella lino tse benyang tsa litholoana le tse meroho Melemo e meng ea tlhahiso ea Chaena.
Nako ea ho romella: April 19-2022