A takaice gabatarwa:
Aniline, wanda kuma aka sani da aminobenzene, wani fili ne na kwayoyin halitta tare da dabarar sinadarai C6H7N.Ruwan mai ne mara launi wanda ke fara rubewa idan aka yi zafi zuwa 370 ℃.Ko da yake dan kadan mai narkewa cikin ruwa, aniline cikin sauƙi yana narkewa a cikin ethanol, ether, da sauran kaushi na halitta.Wannan fili yana alfahari da aikace-aikace da yawa, yana mai da shi ɗayan mahimman amines a cikin masana'antu daban-daban.
Kaddarorin jiki da sinadarai:
Maɗaukaki: 1.022g/cm3
Matsayin narkewa: -6.2℃
Tushen tafasa: 184 ℃
Matsakaicin walƙiya: 76 ℃
Fihirisar magana: 1.586 (20℃)
Bayyanar: Ruwa mara launi zuwa haske rawaya mai haske
Solubility: dan kadan mai narkewa a cikin ruwa, mai narkewa a cikin ethanol, ether, benzene
Aikace-aikace:
Ɗaya daga cikin mahimman amfani da aniline shine a samar da dyes.Ƙarfinsa na samar da mahadi masu launi idan aka haɗa su tare da wasu sinadarai ya sa ya dace don samar da rini mai ƙarfi da dorewa.Ana amfani da rini na Aniline a masana'antu daban-daban, ciki har da yadi, robobi, da kayan fata.Ta amfani da rini na tushen aniline, masana'antun za su iya cimma nau'ikan launuka daban-daban waɗanda ke da tsayayya ga faɗuwa, tabbatar da samfuran suna kula da sha'awar gani a tsawon lokaci.
Bugu da ƙari, aniline yana taka muhimmiyar rawa wajen samar da magunguna da magunguna.A matsayin madaidaicin ginin gine-gine a cikin sinadarai na halitta, aniline yana aiki azaman kayan farawa don haɗa magunguna da yawa.Kamfanonin harhada magunguna sun dogara da abubuwan da ake samu na aniline don ƙirƙirar magunguna don yanayin kiwon lafiya daban-daban.Ikon gyara tsarin aniline yana ba masu bincike damar haɓaka magunguna tare da tasirin warkewa da ake so.
Bugu da ƙari, aniline yana samun aikace-aikace a cikin samar da resins.Resins suna da mahimmanci a cikin kera robobi, adhesives, da sutura.Ta hanyar haɗa aniline a cikin tsarin resin, masana'antun suna haɓaka ƙarfi, dorewa, da sassauci na samfurin ƙarshe.Wannan yana ba da damar samar da kayan aiki masu inganci waɗanda zasu iya jure wa yanayin da ake buƙata kuma suna samar da tsawon rai.
Iyalin Aniline ya wuce rini, magunguna, da resins.Hakanan ana amfani da ita azaman ƙarar ɓarnawar roba.Kayayyakin roba, irin su tayoyi da bel masu ɗaukar nauyi, suna buƙatar ɓarnawa don haɓaka ƙarfinsu da elasticity.Aniline yana taimakawa wajen hanzarta aiwatar da vulcanization, yana sa samar da roba mafi inganci.Ta hanyar haɗa aniline a matsayin mai haɓakawa, masana'antun na iya rage lokacin samarwa da haɓaka ingancin samfuran roba gaba ɗaya.
Baya ga aikace-aikacen masana'anta, aniline kuma ana iya amfani dashi azaman rini na baki.Wannan dukiya ta sa ya zama abin sha'awa a fannonin fasaha da fasaha daban-daban.Masu fasaha da masu sana'a na iya amfani da aniline don ƙirƙirar baƙar fata masu zurfi waɗanda ke ƙara bambanci, zurfi, da wadata ga abubuwan da suka kirkiro.Launinsa mai tsanani da kuma dacewa tare da matsakaici daban-daban suna ba da damar yin magana da fasaha da bincike.
Bugu da ƙari, abubuwan da aka samo na aniline, irin su methyl orange, ana samun amfani da su azaman masu nuni a cikin titration na tushen acid.Waɗannan alamun suna da mahimmanci wajen tantance ƙarshen gwajin titration, tabbatar da ingantattun ma'auni.Methyl orange, wanda aka samo daga aniline, yana canza launi lokacin da pH na bayani ya kai takamaiman kewayon.Wannan yana bawa masana kimiyya da masana kimiyya damar saka idanu daidai da nazarin halayen da ke faruwa yayin titration.
Kunshin samfur:200kg/drum
Kariyar aiki:rufaffiyar aiki, samar da isasshiyar shayewar gida.Aiki a matsayin injina kuma mai sarrafa kansa gwargwadon yiwuwa.Dole ne masu aiki su kasance masu horarwa na musamman kuma su bi tsarin aiki sosai.Ana ba da shawarar cewa ma'aikacin ya sa abin rufe fuska mai tace gas (rabin abin rufe fuska), gilashin kariya, kayan aikin kariya, da safar hannu masu jure mai na roba.Ka nisantar da wuta da zafi.Babu shan taba a wurin aiki.Yi amfani da tsarin iska da kayan aiki masu hana fashewa.Yana hana tururi yawo cikin iskar wurin aiki.Kauce wa lamba tare da oxidants da acid.Lokacin da ake sarrafawa, ya kamata a yi lodin haske da saukewa don hana lalacewa ga marufi da kwantena.An sanye shi da nau'i-nau'i iri-iri da adadin kayan wuta da kayan aikin jinya na gaggawa.Kwantena mara komai na iya samun rago masu lahani.
Kariyar ajiya:Ajiye a cikin ɗakin ajiya mai sanyi, mai iska.Ka nisantar da wuta da zafi.Zazzabi na tafki kada ya wuce 30 ℃, kuma dangi zafi kada ya wuce 80%.Ajiye nesa da haske.Ya kamata a rufe kunshin kuma kada a haɗa da iska.Ya kamata a adana shi daban daga oxidants, acid da sinadarai masu cin abinci, kuma kada a haɗa su.An sanye shi da daidaitattun nau'ikan da adadin kayan wuta.Wurin ajiya ya kamata a sanye shi da kayan aikin jinya na gaggawa da kayan da suka dace.
A taƙaice, aniline ƙaƙƙarfan mahaɗar halitta ce tare da aikace-aikace masu yawa a masana'antu daban-daban.Tun daga rini da magunguna zuwa samar da roba da ayyukan fasaha, ba za a iya raunana muhimmancin aniline ba.Ƙarfinsa na samar da mahadi masu launi, aiki a matsayin tubalin ginin magunguna, da kuma aiki a matsayin mai saurin ɓarnawa ya sa ya zama abu mai mahimmanci.Bugu da ƙari, amfani da shi azaman rini na baki da alamar acid-tushe yana ba da haske game da nau'ikan aikace-aikace na aniline.Yayin da masana'antu ke ci gaba da haɓakawa da haɓakawa, aniline ba shakka za su kasance muhimmin sashi a cikin tafiyarsu da samfuran su.
Lokacin aikawa: Agusta-03-2023