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I-ejenti ye-nucleation

Wake wazibuza ukuthi amakristalu enziwa kanjani? Kulungile-ke, ngakho-ke ake sithole isayensi ethile ngale nqubo eyinqaba nemangalisayo ngokucwilisa emhlabeni wemilingo i-nucleation ejenti. Ama-nucleation agents ayizinsiza ezincane ezenza ikristalu. Cabanga Ngamakhemikhali Okukhetha Okuphezulu njengabamashi abancane abanikeza ama-molecule ekristalu ngendawo yokuhlangana nokwandisa. Ngaphandle kwalawa ma-ejenti, amakristalu angaba nesikhathi esinzima ukukhula ngendlela efanele, okuholela esakhiweni esingcolile nesinesiphithiphithi.


Ukuthuthukisa Ukusebenza Kwama-ejenti Enucleation Ezinqubweni Zezimboni

Akukho ndawo embonini lapho lokhu kuyiqiniso kunokusebenza kahle futhi akukho ndawo emhlabeni wemboni lokhu okubaluleke kakhulu kunamandla. Yilapho ama-nucleation angena khona. Ngenxa yenhlanganisela 'yegolide' ye-parabolic yama-ejenti e-nucleation izinkampani ziyakwazi ukuthuthukisa ukusebenza kwazo futhi zikhiqize imikhiqizo yekhwalithi. Isibonelo, emkhakheni wokudla, ama-nucleating agents angaqashwa ukuze alawule usayizi nokuma kwamakristalu emikhiqizweni efana noshokoledi no-ayisikhilimu. Ngale ndlela lokhu kudla kuyashelela futhi kunokhilimu, futhi siyazi ukuthi amakhasimende ethu akuthanda kangakanani lokho.

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