Poov tshuaj hydrogen diformate (KDF)

Cov poov tshuaj hnub (KDF), tseem hu ua poov tshuaj Cov mis molecular ntawm cov poov tshuaj ua ntej yog HCooh hosk, nrog txoj haujlwm hnyav ntawm 130.14. Nws yog feem ntau yog cov hmoov dawb ntawm chav tsev kub. Poov tshuaj no ua lus yooj yim yog yooj yim soluble hauv dej thiab yooj yim decompose nyob rau hauv cov kev mob siab, tab sis yog ruaj khov nyob rau hauv acidic tej yam kev mob. Piv nrog lwm cov tebchaw, potassium txaus siab muaj qhov zoo ntawm hygroscopicity, tsawg corrosiveness, thiab kev txob txob qis. Nyob rau theem no, txheej txheem npaj ntawm potassium hnub tau ua tiav tau cov qauv roj, thiab muaj cov txheej txheem ntau txheej txheem rau kev lag luam ntau lawm ntawm cov poov tshuaj ua haujlwm.

Los ntawm cov kev pom ntawm cov ntaub ntawv raw, cov ntaub ntawv raw ntawm poov tshuaj muaj xws li cov khoom siv roj ntsha ua ib qho ntawm cov khoom siv tseem ceeb rau kev tsim cov poov tshuaj ua ntej. Raws li cov khoom siv tshuaj lom neeg cov khoom siv tshuaj lom neeg, tshuaj ntxuav tshuaj feem ntau siv los tsim cov potustic, alumina, ua liaj ua teb, kev tiv thaiv ib puag ncig, lwm thaj chaw ib puag ncig. Tsav los ntawm Downstream lag luam kev thov, Tuam Tshoj lub potassium hydroundium muaj peev xwm ntau lawm tau nthuav dav thiab tso zis tau nce ntxiv. Xyoo 2023, Tuam Tshoj tus ntsuas tshuaj otassium hydroxide tau tshaj li 1.3 lab tons. Kev nce qib maj hauv Tuam Tshoj cov tshuaj otassium hydroceium tau muab tso rau lub hauv paus rau kev ua kom nrawm ntawm cov poov tshuaj ua kev lag luam.

Raws li cov khoom siv hluav taws xob nyoos, poov tshuaj ua haujlwm (KDF) tau siv dav hauv pub, tshuaj, dyes, txheej thiab lwm thaj teb. Hauv kev ua teb pub noj, poov tshuaj ua si (KDF) feem ntau yog siv ua cov pub noj ntxiv, uas tuaj yeem hloov kho lub plab zom mov thiab txhim kho tus nqi ntawm cov tsiaj. Cov poov tshuaj ua ntej (KDF) tuaj yeem txhim kho cov khoom tua kab mob ntawm pub thiab muaj cov nyhuv muaj zog rau cov kab mob hauv kev noj. Thaum nce lub txee lub neej ntawm pub, nws txo tus nqi PH, noo noo thiab lwm yam ntsuas ntawm kev pub mis thiab txhim kho cov tsiaj tawm tsam cov tsiaj. Nyob rau hauv tsis ntev los no, Tuam Tshoj tus txiv neej tus tsiaj tau tsim kom sai, tus naj npawb ntawm cov tsiaj tau nce ntxiv, thiab ua rau muaj kev nce ntxiv rau cov poov tshuaj ua haujlwm (KDF).

Raws li cov tso tawm tshiab "2024 ntiaj teb thiab Tuam Tshoj tshaj tawm kev lag luam hauv cov tshuaj ntsuam xyuas kev lag luam hauv cov poov tshuaj Tawm tsam cov keeb kwm yav dhau los, Tuam Tshoj lub potassium hnub ua tau muaj peev xwm ntau lawm tau nthuav dav thiab nws cov txiaj tau nce. Xyoo 2024, Tuam Tshoj tus Potassium hnub (KDF) cov zis tau tshaj 1.5 lab tons.

Cim npe nrov: Cov poov tshuaj hydrogen diformate (KDF), Tuam Tshoj cov poov tshuaj hydrogen qhia (KDF) Cov Chaw Tsim Tshuaj, Chaw muag khoom, Hoobkas