A ranar 30 ga Afrilu, 2024, hukumar kariya ta muhalli ta Amurka (EPA) ta ba da izinin amfani da manufar Dichloromethane daidai da hadarin gudanarwa masu guba (TSCa). Wannan motsi yana nufin tabbatar da cewa m amfani da Dichloromethane za a iya amfani da shi cikin aminci ta hanyar ingantaccen shirin kariya na ma'aikaci. Haramcin zai yi aiki a cikin kwanaki 60 bayan buga shi a cikin rijistar tarayya.
Dictrloromethane ne ke da laifi mai laifi, wanda zai iya haifar da cututtukan daji da matsanancin hanta, ciki har da cutar sankara, cutar kansa, cutar sankara, cutar sankarar mahaifa. Bugu da kari, yana ɗaukar haɗarin neurotoxicity da lalacewar hanta. Sabili da haka, Ban na buƙatar kamfanoni masu dacewa don sannu a hankali rage samarwa, sarrafawa, da kuma rarraba Dichloromethethane don masu amfani da kuma dalilai na masana'antu da kasuwanci, gami da kayan abinci na gida. Za'a fitar da amfani a cikin shekara guda, yayin da za a dakatar da amfani da kasuwanci da kasuwanci a cikin shekaru biyu.
Ga 'yan wasan yanayi tare da mahimman amfani a cikin mahalli masana'antu, wannan ban ba da damar riƙe Dichloromethane da kuma kafa tsarin kariya na ma'aikaci - Shirin kariya na aikin. Wannan shirin yana tsayayyen iyakance mai fallasa, abubuwan da ke lura da kai, da kuma sanarwar cutar diichloromethane daga barazanar cutar kansa da sauran matsalolin kiwon lafiya. Don wuraren aiki da zasu ci gaba da amfani da Dichloromethane, yawancin ƙimar kamfanoni suna buƙatar yin biyayya ga sabbin dokokin kula da haɗari da kuma gudanar da sa ido na yau da kullun.
Waɗannan mahimmin amfani sun haɗa da:
Inganta da wasu sunadarai, kamar mahimman sunadarai masu sanyaya waɗanda zasu iya fitar da hydrofluarocarbons a karkashin manufofin kirkirar Amurka da aikin samar da masana'antu;
Samar da masu raba batir na lantarki;
Ana sarrafa kayan taimako a cikin rufaffiyar tsarin;
Da amfani da sunadarai na dakin motsa jiki;
Filastik da roba masana'antu, gami da samar da polycarbonate;
Sallovent waldi.
Lokaci: Oct-23-2024