Lero, ogulitsa adabwera ndi njira zosiyanasiyana zomwe zimalimbikitsa anthu kugula katundu. Imodzi mwa njira zotchuka kwambiri zomwe zimalimbikitsa kuti mupeze ndi zomwe zimatchedwa "kusewera kwa mawu." Pachifukwa ichi, opanga amapereka makasitomala chizindikiro cha mankhwala, omwe dzina lawo lifanana ndi dzina lodziwika bwino, lomwe lafala kale. Chigamulochi chinagwiritsidwa ntchito pa zomwe zimatchedwa "brillianites", zomwe zinasandutsa mutu wa akazi ambiri a mafashoni.
Zodzikongoletsera zapamwamba kapena kusuntha mwachidwi?
Kodi ndi zodzikongoletsera bwanji "zokongola"? Okonza amanena kuti kukongoletsa kwa zokongoletserazi ndi mwala watsopano umagwiritsidwa ntchito mofanana ndikumatsanzira diamondi, koma zimapangitsa kuti chiwerengero chake chikhale chochepa. Zojambulajambula zamakono zimati zosiyana ndi izi: "Brillianite" ndi galasi yowonjezera yowonjezera. Zimadulidwa ndi mtundu wa diamondi, koma ndizochepa kwa iwo ndi mphamvu zonse (mphamvu, kulemera kwake, kutentha kwapadera, zizindikiro za refractive).
Zovala zamtengo wapatali ndi "brilianite" sizikuwoneka ngati dzuwa ngati diamondi yeniyeni, izo zimayambitsa ming'alu ndi zowonongeka. Ndicho chifukwa chake, mukagula zinthu zoterezi, simukusowa kuganiza kuti muli ndi mafananidwe odalirika a miyala yamtengo wapatali kwambiri padziko lapansi. Ndizovala zokongoletsera zokhazokha, zomwe mkazi aliyense angakwanitse.
Zovala zamakono zamakono
Kuwonjezera pa zodzikongoletsera ndi diamondi, ndi bwino kumvetsera zofanana ndi zamakono zamakono. Pano mungathe kusankha miyala ingapo:
- Fianit. Mwala uwu umasiyana ndi diamondi mwa kuchulukitsidwa kwake ndi kutentha kwapadera. Kuphatikiza apo, kudula kwa phianite kumakhala ndi nthiti zing'onozing'ono komanso pang'ono kuphulika.
- Moissonite. Poyamba, mcherewu unadziwika ngati daimondi, koma pambuyo pa kufufuza mwatsatanetsatane panafika pamapeto akuti ichi ndi chifaniziro chimodzimodzi. Lero, mwalawo umakula pazimenezi, kupereka kutentha kwapamwamba (1400 ° C) ndi kupanikizidwa (mbiya 500,000).
- Zircon. Kawirikawiri mwala uwu umayimira mtundu, koma pali zironconi zopanda rangi, zomwe mungalowe m'malo mwa diamondi. Mwalawu umadulidwa ndi gulu losakanikirana (kutsika pansi ndi kukonza diamondi pamwamba).
Posiyanitsa miyala ija kuchokera ku diamondi yeniyeni, mukhoza kugwiritsa ntchito pensulo ya diamondi kapena mayeso ndi hydrochloric acid. Mtengo wamtengo wapatali wa analogi ndi wosavomerezeka, kotero gulu lonse la ogula limasankha iwo. Mukamagula, muyenera kuwerenga mosamala dzina, ndi miyala, ndipo ngati mukukayikira, pezani zodzikongoletsera.
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