Kaya
Babban tsabta 5n zuwa 7n zuwa 7n (99999% zuwa 99.999999%) selenium (se)
Gabatarwa
Kayan jiki da sunadarai:
Selenium yana da nauyin atomic na 78.96; Yawancin lokaci na 4.81g / cm3 kuma yana da abubuwan ban mamaki waɗanda zasu sa kayan da ba makawa don aikace-aikace iri-iri. Tana da maki mai narkewa 221 ° C; tafasai na tafasa na 689.4 ° C, wanda ke tabbatar da kwanciyar hankali da aminci ko da karkashin matsanancin yanayi.
Dangane da siffofin daban-daban:
Ana samun kewayon samfuranmu na selenium a cikin Granules, powders, tubalan da sauran nau'ikan sassauci da sauƙi na amfani da shi a wurare daban-daban da aikace-aikace.
Babban aiki:
Halinmu mai tsabta na selenium ɗin da ba a bayyana ba, haɗuwa da ƙa'idodin ƙa'idodi da tsammani mafi yawa a cikin kowane aikace-aikacen. Hakkinsa na musamman yana tabbatar da daidaito da aminci ga hadewa mara kyau a cikin aikinku.
Aikace-aikacen Masana'antu
Noma:
Selenium yana daya daga cikin mahimman abubuwa don ci gaban shuka, kuma rashi na selenium na iya haifar da tsumburai girma na albarkatu. Saboda haka, selenium taki na iya inganta yawan amfanin ƙasa da ingancin amfanin gona.
Kariyar muhalli:
Za a iya amfani da Selenium a matsayin wakilin maganin magani wanda zai cire manyan m karfe daga ruwa, kuma ana iya amfani dashi a cikin asalin ƙasa da kuma phytororediation na ƙasa da ruwa.
Masana'antu:
Selenium yana da mutane masu daukar hoto da kaddarorin semiconductor, kuma ana amfani dasu don yin hotunan hoto, masu daukar hoto, masu sarrafawa, da sauransu.
Metallurmat:
Selenium yana inganta kaddarorin sarrafa karfe kuma galibi ana amfani dashi a cikin masana'antar mitallurity.
Likita:
Seelenium yana da maganin antioxidanant da kaddarorin mai kumburi, wanda ke taimakawa hana cutar zuciyavascastular, cutar kansa, cutar thyroid, da sauransu shi ma zai iya inganta rigakafin jikin.
Gargadi da Kaya
Don tabbatar da amincin Samfurori, muna amfani da hanyoyin ɗaukar hoto, gami da kayan filastik fim ɗin bayan ɓoyewar polyethylene, ko bututun polyethylene, ko gilashin bututun mai. Waɗannan matakan suna kare tsarkin da aka nuna kuma suna kula da ingancinsa da wasan kwaikwayonsa.
Seben mu tsarkakakkiyar selenium alama ce ta bidi'a, inganci da aiki. Ko kana cikin harkokin noma, masana'antu, kariya ta muhalli ko wani filin da ke buƙatar kayan inganci, samfuranmu na selenium na iya haɓaka hanyoyin aiwatarwa da sakamakon samfuranmu. Bari mu hanyoyinmu na selenium suna ba ku babbar ƙwarewa - abubuwan da ke tattare da ci gaba da bidi'a.
