Yonke into ofuna ukuyifumana malunga ne-biotite

I-Biotite ematyeni

Xa sithetha nge biotite Sithetha ngeqela lezimbiwa ngaphakathi kwee-phyllosilicates. Kweli qela lezimbiwa kukho ezinye ezifana ne-phlogopite, i-annite kunye ne-eastonite. Ngaphambili, igama elithi biotite lalisetyenziselwa ukubonisa iminerali enye kuphela. Oku kwatshintsha ngo-1998, xa uMbutho waMaminerali wamazwe ngamazwe wagqiba ekubeni ayeke ukusebenzisa i-biotite kwisimbiwa esinye, kodwa asisebenzise kwiqela lezimbiwa zonke.

Kule nqaku siza kukuxelela ukuba zeziphi iimpawu zeqela le-biotite leeminerali kunye nokuba zeziphi ezona zinto zisetyenziswayo.

Iimpawu eziphambili

Enye yezona zimbiwa ezaziwa kakhulu kwiqela le-biotite yi-mica. Uninzi lwezimbiwa ezenza eli qela ziyinxalenye yento ebizwa ngokuba yimica. Phakathi kweempawu eziphambili sinakho oku kulandelayo:

  • Ifomula yemichiza yemicah K (Mg, Fe) 3AlSi3O10 (OH, F) 2.
  • Ezi zimbiwa zihlala zibonakala ziqhotyoshelwe kumatye e-igneous okanye e-metamorphic. Sifumana i-mica eninzi kwii-granites, ngaphandle kwee-feldspars.
  • Inkangeleko yale minerali ibaluleke kakhulu kuba ineefom zeebhondi kunye namaleya athe xhaxhe omnye komnye.
  • Imibala ephambili kwi-biotite zihlala zimiswa ngemibala phakathi kohlaza nomnyama.
  • Ngokubhekisele kubulukhuni bayo, sifumanisa ukuba kwinqanaba le-Mohs linalo Ixabiso eliphakathi ko-2,5 no-3. Ukuxinana kwalo ngu-3,09.

Kulula ukwahlula kwezinye izimbiwa xa ujonga umbala wawo omnyama kunye nokuguqulwa kwawo ngeepleyiti. Ekulimeni, ivermiculite iyasetyenziswa, eluhlobo oluguqulweyo lwe-biotite kwaye kunokwenzeka ukuba kukho iimpazamo ekuchongeni kwayo.

Ikhutshwa njani i-biotite

ubumenyemenye bemicrosoft

Inkqubo yokukhutshwa kwe-biotite ibalulekile kuhlelo olulandelayo lwe-mica efunyenweyo. Kuxhomekeka kuhlobo lwe-mica efunyenweyo, inokuhanjiswa kusetyenziso oluthile. Into yokuqala eyenziwayo xa kukhutshwa i-biotite kukwahlula uhlobo lwelitye elivela kulo. Nokuba zi-igneous, metamorphic okanye i-granitic rock, kufuneka ifunyenwe imathiriyeli ekrwada kwaye i-mica yahlulwe kuwo onke amanye amaqhekeza amatye. Isivuno semaminerali esifumaneka ematyeni asihlali sidlula kwi-1-2%.

Nje ukuba kufumaneke iipleyiti ezincinci ze-mica, unyango lokukhutshelwa ngaphandle lusetyenziselwa ukunciphisa kunye nokwenza inkqubo yokukhutshwa ngokutsha. Emva kwale nkqubo, i-biotite ihlelwa ngokobungakanani bamacwecwe afunyenweyo kwaye olu luhlu lunxulunyaniswa nokubonakala kwayo. Ukungabonakali yinto eguquguqukayo esetyenziselwa ukumisela inani leeminerali zangaphandle elinazo kunye nokuguda komphezulu wazo. Kuxhomekeke kwezi zinto zixabisekileyo, iya kwabelwa ukusetyenziswa kunye okanye enye

Ukusetyenziswa kunye nokusetyenziswa kwe-biotite

Iimpawu zeBiotite

Eli qela lezimbiwa lineempawu ezithile ezinomdla kakhulu, zezona ziphinda zisasaze ziye kuhlobo lwesicelo okanye kolunye uhlobo. Umzekelo, unamandla amakhulu okufudumeza umbane kunye nombane. Ukukwazi ukumelana namaqondo obushushu aphezulu, inendawo enkulu kusetyenziso olwahlukeneyo lwamashishini kunye nolwasekhaya. Esinye sezona zicelo zidala ze-biotite kwaye ngokuqinisekileyo esakhe sabona, yile isebenza njengenxalenye yeefestile ze-salamander kunye nezinye izitovu ezivuthayo. Iinyithi ezindala ezazisetyenziselwa iimpahla nazo zazinesitya se-mica ukuze zikwazi ukuzibeka ngeenyawo emva kokusetyenziswa.

Olunye usetyenziso olusondeleyo namhlanje yinxalenye yeendonga kunye neefestile ze-oveni ze-microwave. Kwintsimi ye-elektroniki sinokufumana i-biotite yokuvelisa i-capacitors kunye ne-transistors. I-Mica yindawo efanelekileyo yokwambathisa phakathi kwamacwecwe. Iibhoyili ezisebenza ukusuka kuxinzelelo oluphezulu nazo zinee-biotite linings.

Ayisetyenziselwa ukwakhiwa kwamacwecwe ahlukeneyo kodwa ikwenzeka ngenkqubo yokusila. Le nkqubo yokugaya ingenzeka zombini ngokufuma okuphezulu nangokomileyo. Nje ukuba le nkqubo idlule, inokudityaniswa nezinye iimveliso. Kwimeko yokufuma komhlaba mica, ihlala isetyenziswa ngokusondeleyo kunxulunyaniswa nomzi wepeyinti kunye nokwaleka. Kungenxa yokuba ine-slip elungileyo, ubukhazikhazi kunye neempawu ezikhanyayo. Olunye udonga olusetyenziselwa udonga kunye nokugquma lwenziwa umhlaba ohlekisayo. Okufanayo kwenzeka rhoqo ngombala weeperile. Ezi zombala zikwiipeyinti zeemveliso zobugcisa.

Kwelinye icala, sinokubona ukuba zisetyenziswa kwipeyinti zangaphandle, itywina kunye nepeyinti yealuminium eyenziwe ngesiseko sendawo emanzi engapheliyo. Ukuba siqhubeka nokufunda ukusetyenziswa kwesiqingatha somhlaba owomileyo, siyabona ukuba iyasetyenziswa kunye nendlela yesando yokuyigaya kwaye emva koko ihambe ngesihlungulu. Nantsi indlela eyahlulwa ngayo kusetyenziso olwahlukeneyo. I-mica yomhlaba owomileyo isetyenziselwa ukuhambisa iintsimbi, ukwenza i-electrode kunye nokwenza ezinye iintlobo zesamente. Zikwasetyenziselwa ukwenza iithayile, ukugqiba uphahla kunye nezitena zekhonkrithi.

Ziphi iidipozithi zebhayotite?

Mica

Iidipozithi zezi zimbiwa ikakhulu zibekwe eIndiya. I-China lelona lizwe liphambili elivelisa ii-micas. Okwangoku, kukho iintlobo ezahlukeneyo zokuthengisa zombini i-biotite kunye ne-muscovite micas. Ezinye zezi mveliso zikhawulelwe ngenxa yokuba kukho ukungasebenzi kakuhle kuqhushumbo ngalunye. Ukuba ukusebenza okuncinci kufunyenwe kuqhushumbo ngalunye, iindleko zemveliso zinyuka kwaye, ke ngoko, amaxabiso entengiso ayenyuka.

Ukuxhaphaza i-biotite kuthathelwa ingqalelo namhlanje njenge Ukuxhatshazwa kwenkxaso-mali kwezinye izinto eziphambili ezinje ngegranite ukwenzela ukunciphisa iindleko zokuvelisa. Oko kukuthi, eyona njongo iphambili kukukhutshwa kwegranite kwaye, njengemveliso yesibini, kusetyenziswa ukukhutshwa kwe-biotite. Nangona kunjalo, nangona iluhlobo oluncinci lokufumana imveliso, asinakukhanyela ukuba i-mica iyaqhubeka nokuba yenye yezimbiwa njengokusebenza okuphezulu ngokwe-thermal and electrical insulation.

Ndiyathemba ukuba ngolu lwazi unokufunda ngakumbi malunga ne-biotite.


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