Poov tshuaj hydroxide,yog ib hom inorganic cov ntsiab lus, tshuaj siv tshuaj rau koh, yog ib qho kev sib xyaw ua ke, 0.1mol / s soluble hauv ether, yooj yim los nqus cov dej hauv huab cua thiab Deliantescent, electroplating, luam ntawv thiab dyeing.
Poov tshuaj hydroxidetuaj yeem faib ua ob hom: Cov Khoom Noj Khoom Noj thiab qib kev lag luam. Ntawm lawv, 99% ntawm kev lag luam -Grade potassium hydrocide feem ntau yog siv nyob rau hauv ntau daim teb xws li tawv, luam ntawv thiab dyeing kho. , Ntau yam ntsev, zaub mov ntxiv cov khoom xyaw, ua zaub mov ntxuav tshuab ntxuav, tshuaj lom tau cov tshuaj lom thiab lwm thaj teb. Sodium hydrocholes thiab poov tshuaj hydroces yog cov ntaub ntawv raw rau xab npum, tag nrho cov uas muaj xab npum thiab rog, thiab Alkali yuav txuas ntxiv mus. Tom qab lub hli, nws alkaline poob rau txawm hauv qab no 9 yuav tsis ua rau tawv nqaij tseem ceeb rau daim tawv nqaij.
Tshuaj lom neeg cov khoom:Cov Neeg Dawb Rhomic, Muaj Khoom rau Dawb lossis Lub Teeb Grey Thaiv lossis Qws duab. Soluble hauv dej, soluble hauv ethanol, me ntsis soluble hauv ether.
Daim Ntawv Thov:
1. Siv rau electroplating, carving, pob zeb luam ntawv, thiab lwm yam.
2. Cov ntaub ntawv rau cov poov tshuaj ntsev, xws li potassium permanganate, poov tshuaj carbonate.
3. Hauv kev lag luam potassine, nws yog tsim los tsim cov poov tshuaj boron tho txawv, codatopstickness, xuab zeb Hepatholky testosterone, obstery, progerin, thiab lwm yam.
4. Nyob rau hauv lub teeb kev lag luam, nws yog siv los ua kom tau cov poov xab poov xab, xws li cov tshuaj pleev ib ce (xws li txias frost, snowflake muab tshuaj txhuam thiab zawv plaub hau).
5. Hauv kev lag luam Dow, nws yog siv los tsim cov dyes txo qis, xws li txo qis RSN.
6. Siv los ua cov tshuaj tiv thaiv kev tawm tsam, tshuaj tiv thaiv saponification, tshuaj carbon dioxide thiab dej nqus.
7. Nyob rau hauv textile kev lag luam, nws yog siv rau luam ntawv thiab dyeing, tshuaj dawb, thiab muaj ntau cov khoom siv raw thiab polyester fibers. Nws tseem siv los ua melamine dyes.
8. Nws tseem siv rau cov neeg sawv cev ua hluav taws xob metallgical thiab tawv tso pov tseg.
Ntim, khaws cia thiab tsheb thauj mus los
Cov Qauv Ntim:Cov khoom lag luam tuaj yeem ntim tau rau hauv 0.5 hli tuab tuab sib nraus kaw, qhov hnyav ntawm txhua lub txim tsis ntau tshaj 100 kg; Lub hnab yas lossis ob txheej kraft cov ntawv ntim sab nraud qhib tag nrho qhib lossis nruab nrab qhib steel thoob; Xov lub qhov ncauj iav lub raj mis, hlau ntim lub taub ntswg lub khob iav, lub raj mis yas lossis thawv hlau sab nraud; Threaded iav fwj, yas hwj los sis tinned steel barrels (poom) tag nrho ntawm cov ntawv hauv qab phaj, fiberboard fiber lossis cov plywood; Tin Plated Steel steel thoob (tuaj yeem), hlau thoob (tuaj yeem), lub raj mis yas lossis hlau tso sab nraud corrugated coron.
Lub Sijhawm Post: Tsib-26-2023