Tooj sulphate - qhov tseem ceeb tshaj tooj liab ntsev

Tooj belongs rau cov pab pawg neeg ntawm xya co paub rau cov txiv neej txij li thaum ancient lub sij hawm. Niaj hnub no, tsis tsuas yog tooj liab, tab sis nws tebchaw yog lug siv nyob rau hauv ntau yam sectors ntawm kev lag luam, ua liaj ua teb, cov tshuaj thiab lub neej txhua hnub.

Qhov tseem ceeb tshaj tooj liab ntsev - tooj liab sulphate. Cov mis ntawm no substance - CuSO4. Nws yog ib tug muaj zog ntsha thiab yog ib tug dawb zoo muaju, mas soluble nyob rau hauv dej, cov mov thiab ntxhiab. Cov tshuaj yeeb dej caw yog uas tsis yog-flammable thiab yog fireproof, thaum siv kiag li txiav txim tawm tau ntawm txawj combustion. Tooj sulphate thaum raug txawm me nqi ntawm noo noo los ntawm cov pa acquires tus yam ntxwv xim xiav los ntawm kaj xiav. Nyob rau hauv rooj plaub no tus hloov dua siab tshiab ntawm tooj liab sulfate pentahydrate xiav CuSO4 · 5H2O, lub npe hu ua tooj liab sulfate.

Nyob rau hauv kev lag luam, tooj liab sulfate yuav tsum tau nyob rau hauv ob peb txoj kev. Ib tug ntawm lawv, feem ntau, - ib tug pov tseg tooj liab xaus nyob rau hauv nta hydrochloric acid. Nyob rau hauv laboratory tej yam kev mob, siv ib tug neutralization cov tshuaj tiv thaiv ntawm cupric hydroxide nrog sulfuric acid tooj liab sulfate yog npaj. Formula tom ntej no txoj kev: Cu (OH) 2 + H2SO4 → CuSO4 + H2O.

Tooj sulfate vaj tse hloov xim yog siv los xyuas txog cov muaj cov dej nyob rau hauv cov organic kua. Nrog kev pab los ntawm nyob rau hauv vitro tsim lub cev qhuav dej ethanol thiab lwm yam.

Lug siv nyob rau hauv ua liaj ua teb bluestone los yog lwm yam tooj liab sulfate. Nws siv, nyob rau hauv particular, no yog siv ib tug tsis muaj zog tshuaj rau txau nroj tsuag thiab tshuaj ntsuab hnav khaub ncaws ua ntej cog los tua teeb meem fungal noob. Nyob rau lub hauv paus ntawm tooj liab sulphate yog ua tau zoo kawg li Bordeaux sib tov thiab txiv qaub mis nyuj muag los ntawm lub khw muag khoom outlets thiab rau cov kev kho mob ntawm cov nroj tsuag tiv thaiv cov kab mob fungal thiab kev puas tsuaj ntawm phylloxera.

Cov kev siv yog nquag siv tooj liab sulfate. Nws siv nyob rau hauv cov cheeb tsam no yog neutralize to, tshem tawm ntawm rusty me ntsis. Tsis tas li ntawd, cov tshuaj yeeb dej caw siv rau tshem ntsev los ntawm lub cib, ua vaj tse los yog proshtukaturennyh chaw. Nyob rau hauv tas li ntawd, nws yog kho raws li ib tug antiseptic ntoo los mus tiv thaiv tus txheej txheem ntawm lwj.

Nyob rau hauv official tshuaj tooj liab sulfate - ib tug medicament. Nws tus kws kho mob kws kho rau lwm daim ntawv thov raws li qhov muag dauv, kev daws teeb meem rau lavages thiab douches li zoo raws li rau kev kho mob ntawm kub nyhiab, tau phosphor. Raws li ib tug nrog lub cuab tam, nws yog siv rau lub plab voos induce ntuav nyob rau hauv cov ntaub ntawv ntawm kev xav tau.

Tsis tas li ntawd, tooj liab sulfate yog ua los ntawm cov mineral xim tsev, nws yog siv nyob rau hauv lub spinning tov rau cov cellulose acetate fibers.

Nyob rau hauv cov zaub mov kev lag luam, tooj liab sulfate yog sau npe ua ib tug khoom noj khoom haus additive E519, siv raws li ib tug preservative coloring thiab las nqaij.

Thaum muag tooj liab sulfate retailer nws cov cim raws li high-uas yuav muaj cov ntaub ntawv uas. Thaum txhaj mus rau hauv tus tib neeg lub digestive system nyob rau hauv ib tug npaum li ntawm 8 rau 30 grams ntawm nws yuav ua tau tuag. Yog li ntawd, thaum uas siv cov tooj liab sulfate nyob rau hauv lub tsev yuav tsum tau ceev faj heev. Nyob rau hauv cov ntaub ntawv ntawm kev sib cuag nrog cov tawv nqaij los yog qhov muag, ntxuav kom huv si nrog qhov chaw no yog txias khiav dej. Tom qab haus tsim nyog lavage tsis muaj zog tshuaj ntawm poov tshuaj permanganate, haus dej haus saline laxative thiab diuretic ib tug.

Thaum ua hauj lwm nrog tooj liab sulfate nyob rau hauv lub tsev, siv hnab looj tes thiab lwm yam kev tiv thaiv cov khoom, xws li ib tug qhov ncauj. Nws yog txwv tsis pub siv cov tais diav rau qhov kev npaj ntawm cov ntsiab. Tom qab kawm tiav ntawm lub chaw ua hauj lwm yuav tsum tau ntxuav koj ob txhais tes thiab lub ntsej muag thiab yaug qhov ncauj.