Kumapeto kwa sabata ino kwachitika kuphulika kwakukulu mumakampani opanga mankhwala.
Dziko nthawi zambiri pofufuza mwadzidzidzi, koma osapeza vuto lobisika la bizinesiyo, linaphulika!
Kampani ya Tanner yaphulika! Anthu atatu afa ndipo anayi avulala!
Malinga ndi malipoti a nkhani, anthu atatu afa ndipo anayi avulala pamene chotenthetsera cha emulsifying chinaphulika ku Grey-Workshop, chomera cha mankhwala ku Andawanbaoshan, m'chigawo cha Heilongjiang, pa Disembala 19. Chifukwa cha ngoziyi chikupitilizabe kufufuzidwa…
Malinga ndi deta, Haina Bell Chemical ndi kampani yothandizidwa ndi Black Dragon River Taina Technology Development Co., LTD., yomwe imagwira ntchito makamaka popanga ndi kugulitsa zinthu za mankhwala (kupatula mankhwala oopsa, mankhwala oyambitsa mankhwala, mankhwala oopsa kwambiri, ndi mankhwala ophulika).
M'madipatimenti oyenerera chaka chino adachita macheke angapo, komanso sanapeze mavuto okhudzana ndi chitetezo. Ganizirani izi: nchifukwa chiyani kampani yomwe imayang'anira nthawi zambiri ilibe ngozi yobisika imaphulika mwadzidzidzi?
Nyengo yozizira ndi nyengo yomwe ngozi zimachitika kwambiri. Boma lakhazikitsa njira zingapo zowunikira chitetezo cha mankhwala oopsa ndi mayendedwe, ndi zina zotero. Tikukhulupirira kuti makampani onse akuluakulu a mankhwala azichita kafukufuku wa zoopsa zobisika kuti atsimikizire kuti zinthu zikuyenda bwino.
Kusiyana kwa msika, zinthu zopangira zidakwera 1000 yuan/tani!
Chifukwa cha ngozi zomwe zimachitika pafupipafupi, kukhazikitsa mfundo ndi kuphimba kukonza mafakitale ku Dachang, mtengo wamsika umasinthasintha nthawi zonse. Msika wa mankhwala posachedwapa unaonekera zizindikiro za ayezi - moto. Mankhwala, omwe anali otsika, mwadzidzidzi anakwera, ndipo omwe anali ataphulika kwa miyezi yambiri anayamba kulipira!
Kuyambira pa Disembala 1, solstice, pa Disembala 18, mankhwala okwana 56 akukwera. Pakati pawo, atatu oyamba anali acetic acid (32.08%), octyl alcohol (23.64%) ndi nitric acid (14.82%).
Ndikukhulupirira kuti ndimakhulupirira kuti asidi wanu wa acetic: amakwera 1000 yuan/tani! Kapena 32.08%
Pakadali pano, opanga acetic acid m'nyumba akuyamba kuchepetsa negative, zinthu zomwe zili pamsika zili zochepa, malo operekera zinthu ndi ochepa, makampani a acetic acid m'chigawo cha shandong akuti 4600-4700 yuan/tani kapena kuposerapo. Koma mu nthawi yopuma yogula zinthu, acetic acid ikuyembekezeka kukhalabe yokhazikika pakapita nthawi.
Ndikukhulupirira kuti hydrogen fluoride acid yanu: yakwera kwambiri ndi 980 yuan/tani!
Masiku ano, mtengo wa hydrofluoric acid m'dziko muno ndi 9000-9500 yuan/tani, chifukwa cha kukwera kwa fluorite, opanga adakweza mtengo pang'ono. Ndipo tsopano kuchuluka kwa ntchito ya hydrofluoric acid m'fakitale kuli kotsika, kusowa kwa malo. Ngakhale kuti makampani oziziritsa pansi ali munyengo yotsika, koma malinga ndi zomwe zikuchitika pano, mtengo ukuyembekezeka kukwera pang'ono m'munda wotsatira.
Ndikukhulupirira kuti ndimakhulupirira nitric acid yanu: imakwera ndi 14.82%!
Kupezeka kwa nitric acid kuli kokhazikika, malo ogulira zinthu pansi ndi abwino, chifukwa cha kuchuluka kwa mphamvu zachilengedwe, malire a mphamvu ndi malire opanga, kuchuluka kwa ntchito pansi kumachepa. Koma chifukwa mtengo wa ammonia wopangidwa uli pamlingo wapamwamba, nitric acid ikuyembekezeka kukhalabe pamlingo wapamwamba kwakanthawi kochepa.
Ndikukhulupirira kuti mumakhulupirira butanol: Ndidzadutsa 10000 yuan/tani!
Chifukwa cha kutsekedwa kosayembekezereka kwa gawo la N-butanol la BASF ku Germany lolemera matani 450,000 pachaka, opanga akuluakulu ku Asia monga South Korea ndi Taiwan atseka kapena kukonza mayunitsiwo, zomwe zachititsa kuti kusowa kwa malo onse komanso mitengo ikwere kwambiri. Kuphatikiza apo, maoda otumiza kunja adzaperekedwa mu 2021, ndipo akuyembekezeka kuti n-butanol ipitiliza kukwera kwakanthawi kochepa.
Mosiyana ndi zimenezi, kuyambira pa 1 Disembala pa 18 Disembala, mankhwala okwana 28 omwe akuchulukirachulukira akuchulukirachulukira. Pakati pawo, atatu apamwamba anali: phthalic anhydride (-18.46%), styrene (-18.15%), isopropanol (-18.01%).
Ndikukhulupirira kuti ndimakhulupirira silicon yanu yachilengedwe: plunk 3000 yuan/tani!
Silikoni yachilengedwe isanayambe chifukwa chovomereza dongosolo latsopano, perekani phindu mwachangu. Disembala 21, makampani akuluakulu a silikoni nthawi zambiri amakhala otsika kuposa 30,000 yuan/tani, opanga ena amakambirana kamodzi.
Ndikukhulupirira kuti ndimakhulupirira kusonkhana kwanu MDI: Ndikukhulupirira kuti ndimakhulupirira KUGwa kwa nyumba! MDI yonse yatsika ndi 10%!
Msika wa MDI waposachedwapa wafika povuta, kupezeka kwa zinthu zogulira ...
Ndikukhulupirira kuti ndimakhulupirira epoxy chloropropane: dikirani ndione mkhalidwe wamphamvu wamaganizo, ndikukhulupirira kuti ndikukhulupirira 8%!
Posachedwapa, msika wa epichlorohydrin uli ndi mlengalenga woyembekezera kwambiri, pomwe bisphenol A ikutsika, ndipo kufunikira kwa epichlorohydrin kukuchepa. Akuyembekezeka kuti epichlorohydrin idzagwira ntchito makamaka mumkhalidwe wofooka kwakanthawi kochepa.
Ndikukhulupirira kuti epoxy resin: kutsika kwa madzi, epoxy imatsikanso 750 yuan/tani
Kutsika kwa msika wa epoxy resin posachedwapa, zomwe fakitale imapereka, mitengo ya BISphenol A yotsika, zikuyembekezeka kuti zipitirirebe kuchepa kwa epoxy resin kwakanthawi kochepa.
Chitetezo chiyenera kusamala ndi zoopsa zobisika, kukonzekera katundu kuti agwire nthawi yoyenera!
Ngoziyi sidzangoyambitsa kuvulala kwa anthu okha, komanso idzabweretsa kutayika kwakukulu kwa bizinesi. Ngozi zimapezeka kwambiri nthawi yozizira. Onani zoopsa zobisika zachitetezo.
Chakumapeto kwa chaka, kuyang'anira chitetezo cha mankhwala, zoletsa mphamvu ndi malire opanga akuwonjezeka, kotero kuti mtengo ukupitirira kukwera. Koma mankhwalawo ali mu nthawi yopuma, ndipo mafakitale ena akuluakulu poganizira momwe zinthu zilili chaka chamawa, anayamba kusiya imodzi pambuyo pa ina, ndi nthawi yabwino yokonzekera katundu. Kutsatira mankhwala kukulamulidwabe ndi kukwera, katundu wotentha wapano ukutsika, inu ogwira ntchito za mankhwala kuti mukonze katundu munthawi yake oh.
Pomaliza, ndikufunirani nonse chikondwerero chabwino cha nyengo yozizira! Maoda akuchulukirachulukira! Otetezeka komanso athanzi!