An sami mummunan fashewa a masana'antar sinadarai a wannan karshen mako.
Ƙasa sau da yawa ta hanyar duba tabo, amma ba ta gano ɓoyayyen matsalar kasuwancin ba, ta fashe!
Kamfanin Tanner ya fashe! Mutum uku sun mutu, huɗu kuma suka ji rauni!
A cewar rahotannin labarai, mutane uku sun mutu sannan hudu sun ji rauni lokacin da wani injin samar da wutar lantarki mai fitar da hayaki mai gurbata muhalli ya fashe a Grey-Workshop, wata masana'antar sinadarai da ke Andawanbaoshan, lardin Heilongjiang, a ranar 19 ga Disamba. Har yanzu ana ci gaba da bincike kan musabbabin hatsarin…
A cewar bayanan, Haina Bell Chemical wani reshe ne mallakar Black Dragon River Taina Technology Development Co., LTD., wanda galibi ke kera da sayar da kayayyakin sinadarai (ban da sinadarai masu haɗari, sinadarai masu guba, sinadarai masu guba, da sinadarai masu fashewa).
A cikin sassan da suka dace na wannan shekarar, an gudanar da bincike da dama, kuma ba a sami matsalolin tsaro da suka dace ba. Bari mutum ya yi tunani: me yasa kamfanin da ke duba abubuwa sau da yawa ba shi da wani ɓoyayyen haɗari da ya fashe ba zato ba tsammani?
Lokacin hunturu shine lokacin da ake samun yawan haɗurra. Jihar ta gabatar da matakai da dama don gudanar da binciken lafiya kan sinadarai masu haɗari da sufuri, da sauransu. Ana fatan dukkan manyan kamfanonin sinadarai za su gudanar da binciken haɗarin da aka ɓoye domin tabbatar da samar da kayayyaki cikin aminci.
Bambancin kasuwa, kayan amfanin gona sun tashi yuan 1000/ton!
Tare da yawan haɗurra, aiwatar da manufofi da kuma rufe kula da masana'antu a Dachang, farashin kasuwa yana canzawa koyaushe. Kasuwar sinadarai kwanan nan ta bayyana kankara - alamun gobara. Sinadaran, waɗanda suka yi ƙasa, sun tashi ba zato ba tsammani, kuma waɗanda suka yi fashewa tsawon watanni sun fara samun riba!
Tun daga ranar 1 ga Disamba, solstice, 18 ga Disamba, jimillar sinadarai 56 a cikin yanayin haɓaka. Daga cikinsu, uku na farko sune acetic acid (32.08%), octyl alcohol (23.64%) da nitric acid (14.82%).
Ina tsammanin na yarda da sinadarin acetic acid ɗinka: ya tashi yuan 1000/ton! Ko kuma kashi 32.08%
A halin yanzu, masana'antun acetic acid na cikin gida sun fara rage rashin inganci, kayayyaki a kasuwa, wadatar da ake samu ta yi ƙasa, kamfanonin acetic acid na yankin Shandong suna samun yuan 4600-4700 a kowace tan ko makamancin haka. Amma idan aka yi la'akari da raguwar farashin da ake samu a lokacin hutun kakar wasa, ana sa ran cewa acetic acid zai ci gaba da aiki yadda ya kamata a cikin ɗan gajeren lokaci.
Ina tsammanin na yi imani da sinadarin hydrogen fluoride naka: ya haura yuan 980/ton!
A yau, farashin hydrofluoric acid na cikin gida shine yuan 9000-9500 a kowace tan, saboda karuwar fluorite, masana'antun sun ɗan ƙara farashin kaɗan. Kuma yanzu ƙimar aiki a masana'antar hydrofluoric acid a ƙarancin ƙarancin tabo. Duk da cewa masana'antar sanyaya daki tana cikin ƙarancin lokacin, amma bisa ga yanayin da ake ciki, ana sa ran farashin zai ɗan yi sama kaɗan a fannin na gaba.
Ina yi imani da cewa nitric acid ɗinka: ya tashi da kashi 14.82%!
Samar da sinadarin nitric acid yana da ƙarfi, yanayin siyan da ke ƙasa yana da kyau, saboda ƙaruwar matsin lamba a muhalli, iyakokin wutar lantarki da iyakokin samarwa, ƙimar aiki a ƙasa ta ragu. Amma saboda farashin ammonia na roba yana da matuƙar girma, ana sa ran nitric acid zai ci gaba da kasancewa a matsayi mai girma a cikin ɗan gajeren lokaci.
Ina tsammanin butanol ɗinka ya yi daidai: Zan iya samun yuan 10,000/ton!
Saboda rufewar da ba a zata ba ta yi wa na'urar N-butanol tan 450,000/shekara ta BASF ta Jamus, manyan masana'antun Asiya kamar Koriya ta Kudu da Taiwan sun rufe ko kula da na'urorin, wanda hakan ya haifar da karancin guraben aiki da hauhawar farashi. Bugu da ƙari, za a bayar da umarnin fitar da kayayyaki a shekarar 2021, kuma ana sa ran n-butanol zai ci gaba da ƙaruwa a cikin ɗan gajeren lokaci.
Sabanin haka, tun daga ranar 1 ga Disamba a ranar 18 ga Disamba, jimillar sinadarai 28 ne ke ƙaruwa. Daga cikinsu, manyan ukun sune: phthalic anhydride (-18.46%), styrene (-18.15%), isopropanol (-18.01%).
Ina tsammanin na yi imani da silicon ɗinka na halitta: ƙwanƙwasa yuan 3000/ton!
Sinadarin silicon na halitta kafin a yarda da sabon oda, a ba da riba sosai. 21 ga Disamba, manyan kamfanonin silicone gabaɗaya suna ƙasa da yuan 30,000/ton, wasu masana'antun tattaunawa ɗaya ce kawai.
Ina yi imani da cewa na yarda da tarin MDI ɗinku: Ina yi imani da cewa na yi imani da rugujewar gini! Jimlar MDI ta ragu da kashi 10%!
Kasuwar MDI ta tsaya cak kwanan nan, wadatar abinci ta yi karanci, amma ana sa ran raguwar buƙata a lokacin bazara, a cikin ɗan gajeren lokaci, har yanzu kasuwar MDI ba ta da ƙarfi.
Ina ganin na yarda da epoxy chloropropane: jira ka ga yanayin tunani mai ƙarfi, ina ganin na yarda da kashi 8%!
Kwanan nan, kasuwar epichlorohydrin tana da yanayi mai kyau na jira da gani, tare da raguwar bisphenol A a sama, kuma buƙatar da ke ƙasa ta ragu. Ana sa ran cewa epichlorohydrin zai yi aiki a cikin rauni a cikin ɗan gajeren lokaci.
Ina tsammanin na yi imani da resin epoxy: raguwar ruwa a sama, epoxy wani digo 750 yuan/ton
Kasuwar epoxy resin da ta faɗi kwanan nan, masana'anta ta bayar da raguwa, farashin BISphenol A na sama ya ragu, ana sa ran zai ci gaba da raguwar epoxy resin na ɗan gajeren lokaci.
Tsaro yana buƙatar kulawa da haɗarin da ke ɓoye, shirya kaya don kama lokacin da ya dace!
Hadarin ba wai kawai zai haifar da rauni ga mutum ba, har ma zai haifar da babban asara ga kamfanin. Haɗari suna da yawa a lokacin hunturu. Duba ɓoyayyun haɗarin tsaro.
Kusan ƙarshen shekara, binciken lafiyar sinadarai, ƙuntatawa wutar lantarki da iyakokin samarwa suna ƙaruwa, don haka farashin ya ci gaba da hauhawa. Amma sinadarin yana cikin lokacin hutu, kuma wasu daga cikin manyan masana'antu idan aka yi la'akari da yanayin oda na shekara mai zuwa, sun fara daina aiki ɗaya bayan ɗaya, lokaci ne mai kyau don shirya kayayyaki. Binciken sinadarai har yanzu yana mamaye da hauhawar farashi, kayan zafi na yanzu sun ragu, ku ma'aikatan sinadarai don shirya kayayyaki a kan lokaci oh.
A ƙarshe, ina yi muku fatan alheri a lokacin hunturu! Umarni suna fashewa! Lafiya da koshin lafiya!