Kev siv cov tshuaj ammonium chloride

1. Ammonium chloride nkag mus rau hauv lub cev, thiab ib feem ntawm ammonium ion bai tau nrawm los ntawm daim siab los ua cov tshuaj urea, uas ua tawm hauv cov zis. Cov tshuaj chloride ions ua ke nrog hydrogen ua rau hydrochloric acid, yog li kho cov alkalosis.
2. Vim tias cov tshuaj lom neeg yuav ua rau cov hnoos qeev, qhov hnoos qeev yog nce ntxiv thiab qhov hnoos qeev tau yooj yim tawm, yog li nws muaj txiaj ntsig zoo rau kev tshem tawm cov hnoos qeev uas tsis yooj yim hnoos. Tom qab cov khoom no nqus tau, chloride ions nkag rau cov ntshav thiab cov kua dej ntxiv kom ua rau acidify cov zis.
siv nrog ceev faj
(1) Nws raug txwv tsis pub rau cov neeg mob muaj lub siab thiab lub raum ua haujlwm. Siv nrog ceev faj thaum lub raum tsis ua haujlwm yog siv los tiv thaiv hyperchloric acidosis.
(2) Hauv cov neeg mob uas muaj ntshav ntau los ntshav hauv ntshav, nws tuaj yeem ua rau mob hypoxia lossis (thiab) acidAmmonium chloride yog lom.
(3) Contraindicated rau cov neeg mob uas muaj tus kab mob rwj thiab mob plab metabolic acidemia.
(4) Txwv tsis pub cev xeeb tub thiab lactating tus poj niam
(5) Cov menyuam yaus siv nyob rau hauv kev qhia ntawm tus kws kho mob
feem ntau yog siv hauv cov roj teeb qhuav, roj teeb, ntsev ntsev ammonium, tanning, electroplating, precision casting, tshuaj, thaij duab, electrodes, nplaum, cov poov xab cov khoom noj thiab cov khob noom tsis tsim nyog, thiab lwm yam Ammonium chloride yog abbreviated li "ammonium chloride", tseem hu ua halogen sand Cov. Nws yog ib hom kev nrawm nrawm nrog nitrogen chemical chiv nrog lub ntsiab lus nitrogen ntawm 24% txog 25%, uas yog lub cev chiv keeb physiological acid. Nws yog qhov tsim nyog rau cov nplej, txhuv, pob kws, txhom thiab lwm yam qoob loo, tshwj xeeb yog rau cov paj rwb thiab ntaub pua chaw, nws muaj cov nyhuv txhim kho cov nyom ua kom tawv thiab tawv thiab txhim kho qhov zoo. Txawm li cas los xij, vim qhov xwm txheej ntawm ammonium chloride thiab yog tias thov tsis raug, nws yuav nquag nqa qee qhov kev tsis zoo rau cov av thiab cov qoob loo. Ammonium nitrate feem ntau siv.
Ib qho ntxiv, ntau lub teb chaw txawv teb chaws ntxiv ammonium chloride ua rau ammonium ntsev tsis muaj protein ntau rau hauv cov tsiaj txhu ntawm cov nyuj thiab yaj, tab sis cov nyiaj ntxiv rau yog txwv tsis pub tsawg.
tuaj yeem siv ua cov tshuaj chiv, uas yog chiv chiv, tab sis cov tshuaj chiv ammoniated tsis tuaj yeem siv ua ke nrog alkaline tshuaj chiv, thiab nws yog qhov zoo tshaj kom tsis txhob siv rau hauv cov ntsev ua kom tsis txhob txo kev ua haujlwm zoo. Ammonium chloride yog cov muaj zog acid thiab tsis muaj zog lub hauv paus ntsev, uas tawm acidity thaum muaj kev kub. Ammonium chloride feem ntau yog siv los ua tus neeg sawv cev thaum tua cov thawv kub hauv tsev kom ua cores. Nws qhov sib piv: ammonium chloride: urea: dej = 1: 3: 3.

Lub cev thiab tshuaj lub zog thiab siv 1. Ammonium chloride yog tsis muaj xim tsis muaj qhov cubic siv lead ua nrog lub qab ntsev thiab lub nqus ntawm 1.53. Nws muaj lub siab yaj ntawm 400 ° C thiab pib sublimate thaum rhuab ntawm bai100 ° C. Nws decomposes rau hauv ammonia thiab hydrogen chloride roj ntawm 337.8 ° C. Nws yog yooj yim soluble hauv dej thiab tsis yooj yim Nws yog soluble hauv cawv, thiab solubility hauv dej nce ntau nrog qhov nce ntawm qhov kub. Cov kua aqueous yog acidic thiab corrosive rau cov hlau feem ntau.  
2. Ammonium chloride raug faib ua qhuav ammonium thiab ntub ammonium. Cov ntsiab lus qhuav ammonium nitrogen yog 25.4%, thiab cov ntsiab lus ntub ammonium nitrogen yog li 24.0%, uas yog siab dua ammonium sulfate thiab ammonium carbonate; peb lub tuam txhab tsim cov tshuab qhuav qhuav thiab ntub dej ammonium chloride, vim tias nws yooj yim rau nqus dej noo thiab yooj yim rau agglomerate. Yog li ntawd, nyob rau hauv cov txheej txheem ntau lawm, ib qho me me ntawm loosening tus neeg sawv cev yuav tsum tau ntxiv kom nws cov muag muag thiab yooj yim rau cov neeg siv. Thaum lub caij tsheb thauj mus los, nws tau ntim rau hauv ob-txheej polyvinyl chloride hnab, uas yog zoo kaw, nrog lub luj ntawm 50kg / hnab; thaum lub sijhawm cia thiab tsheb thauj mus los, kev tshwj xeeb yuav tsum them rau nag thiab noo noo. Ua tib zoo saib rau cov nti tom qab tawg, uas ua rau ntau qhov khoom tsis tau.  
3. Ammonium chloride yog cov tshuaj nruab nrab tsis haum, haum rau feem ntau cov qoob loo thiab qee qhov kev lag luam. Vim tias nws muaj cov yam ntxwv ntawm qeeb qeeb nitrification, tsis yooj yim kom poob, ntev chiv ua haujlwm, thiab kev siv cov khoom siv nitrogen zoo, feem ntau siv hauv cov nplej, pob kws, pias, nplej, nplej, paj rwb, hemp, zaub thiab lwm yam qoob loo, thiab tuaj yeem txo cov qoob loo chaw pw, mov nplej, thiab pob zeb tawg. Qhov tshwm sim ntawm cov kab mob blight, cov hauv paus hniav thiab lwm yam kab mob tau dhau los ua cov khoom tseem ceeb ntawm nitrogen rau cov khoom lag luam chiv; txawm li cas los xij, qhov zoo ntawm qee cov qoob loo yuav raug cuam tshuam los ntawm chloride ions, uas tsis haum, xws li haus luam yeeb, qos qos, qab zib beet, etc. Cov ntawv tshwj xeeb raug kho txawv.  
4. Hauv kev lag luam, ammonium chloride siv rau hauv: roj teeb, hlau vuam, tshuaj, luam ntawv, dyes, meej casting thiab lwm yam lag luam.


Lub sij hawm tshaj tawm: Lub Ib Hlis-11-2021