Monga mankhwala ofunika kwambiri zopangira,formaldehyde ali ndi ntchito zosiyanasiyana.Malo omwe amagwiritsidwa ntchito kumunsi kwa mtsinje makamaka amaphatikizapo utomoni wa trialdehyde, urea-formaldehyde resins, phenolic resins ndi urotropine, zomwe zimagwiritsidwa ntchito kwambiri pokonza nkhuni, mapulasitiki ndi mapulasitiki.melamine utomonikupanga ndi makampani opanga mankhwala.
Formaldehydendi zofunika zopangira melamine akamaumba ufa, ndipo mikhalidwe msika wakopa chidwi opanga ambiri.
M'masiku aposachedwa, chidwi cha msika wapakhomo wa formaldehyde chawonjezeka.Mitengo yamtengo wapatali ndi yokwera, kuthandizira kwamtengo wapatali ndi kolimba, mitengo ya msika ikupitirira kukwera, ndipo kutsika kwapansi kumasungabe zofuna zolimba.
Zida zogwiritsira ntchito:Msika waku Southern Shandong methanol ukupitilira kukwera.Msika umangofunika zochepa zogulitsa.
Mtsinje:Masiku ano, mtengo wamsika wa neopenyl glycol (olimba) ku Shandong ukadali wotsika, ndipo malamulo enieni ndi ochepa.Mtengo wazinthu zopangira umakhalabe wokwera, mitengo yatsopano m'misika yozungulira yakwera, ndipo malo amitengo akwera.
Huafu Melamine Powder Factoryakuyembekeza kuti mtengo wa methanol upitilira kukwera, ndipo mtengo wa formaldehyde udzakhala wopanikizika.Msika wanthawi yayitali wa formaldehyde ukhoza kusinthasinthabe m'mwamba.
Monga wopangamelamine, melamine ufa, ndi melamine akamaumba pawiri, Huafu Chemicals Factory ili ndi chikumbutso chachikondi cha kupambana kwa bizinesi yanu yamtsogolo.Nthawi zonse konzani zopangira zopangira mtsogolo.
Lumikizanani nafe mwachangu!Woyang'anira Zogulitsa: +15905996312
Nthawi yotumiza: Sep-28-2021