S altpeter - yog dab tsi?

2024 Tus sau: Howard Calhoun | [email protected]. Kawg hloov kho: 2023-12-17 10:28

S altpeter, yog dab tsi? Txawm hais tias lo lus yog, feem ntau, paub zoo, tsis yog txhua tus paub tias nws txhais li cas. S altpeter yog lub npe qub rau nitrates, uas yog, ntsev ntawm nitric acid. Muaj ntau ntau yam ntawm cov khoom no. Nyob ntawm kev sib txuas nrog cov nitrogen tsim, sodium, potassium thiab ammonium nitrate txawv.

Potassium nitrate NWS

Yog li, potassium nitrate - yog dab tsi? Cov muaj pes tsawg leeg ntawm cov khoom no muaj xws li nitrogen (N-NO3) nyob rau hauv tus nqi ntawm 13% thiab poov tshuaj (K2O) nyob rau hauv tus nqi ntawm 46%. Potassium nitrate feem ntau yog siv los ua chiv. Nws siv qhov sib npaug ntawm qhov sib npaug hauv cov ntaub so ntswg, txhawb kev ua kom cov txheej txheem photosynthesis, thiab lwm yam. Cov chiv no tuaj yeem siv rau hauv paus hnav khaub ncaws thiab rau foliar dressings. Nws yog qhov zoo tshaj plaws rau cov qoob loo zaub, thiab cov txiv ntoo thiab cov ntoo, nrog rau cov paj, thiab lwm yam. Potassium nitrate thiab cov khoom tawg yog tsim los ntawm potassium nitrate.

sodium ntsev

Yog li, sodium nitrate - yog dab tsi? Cov tshuaj no yog siv lead ua dawb, uas feem ntau yog siv los ua chiv. Tsis tas li ntawd, nws yog siv rau hauv iav thiabsteel kev lag luam.

Lwm thaj tsam ntawm nws siv yog kev tsim cov roj foob pob hluav taws thiab cov khoom tawg. Nws tsis tuaj yeem khaws cia ze rau cov khoom siv hluav taws xob uas muaj hluav taws xob, vim tias qhov kawg ntawm qhov xwm txheej no tuaj yeem ua rau hluav taws kub ceev.

Ammoniac s altpeter

Ammonium nitrate, zoo li thawj ob hom, yog siv los ua chiv thiab tawg. Raws li ib tug fertilizer, nws yog tsuas yog siv nyob rau hauv thawj ib nrab ntawm lub caij. Nws yog haum rau yuav luag txhua hom av. Ib qho ntawm nws qhov nthuav dav yog tias koj tuaj yeem siv nws txawm tias huab cua txias. Nws kev taw qhia rau hauv txaj yuav tsum tau nrog los ntawm ntau watering. Qhov no kuj siv tau rau ob hom nitrates tau piav saum toj no.

Yog li, ntsev, siv cov lus pom zoo hauv kev ua liaj ua teb thiab hauv kev lag luam, yog ib qho khoom siv txawv txawv thiab tsim nyog. Yog tias koj xav tau, koj tuaj yeem ua koj tus kheej. Nyob rau hauv cov ntaub ntawv no, cov muaj pes tsawg leeg yuav siv tau rau impregnate wicks thiab ntawv nyob rau hauv kev tsim cov pyrotechnic li los yog, qhov tseeb, siv raws li ib tug fertilizer.

Yuav ua li cas ua s altpeter?

Qhov yooj yim tshaj plaws los tsim khoom yog sodium, tsis tshua pom ntawm muag. Ua li no, siv cov dej qab zib zoo tib yam (1 feem). Qhov thib ob feem yuav yog ammonium nitrate (2 ntu). Nws yooj yim mus nrhiav hauv khw. Ob yam khoom no yog tov thiab ntim nrog dej, uas yuav tsum tau kub los yog tsawg kawg yog sov. Qhov kev ua no yuav ua rauqhov pib ntawm cov tshuaj tiv thaiv nrog kev tso tawm ntawm carbon dioxide thiab ammonia thiab maj mam txo qhov kub thiab txias. Tom qab ntawd cov sib tov yog muab tso rau ntawm hluav taws thiab boiled rau txog ob teev - kom txog thaum kawg ntawm cov tshuaj tiv thaiv. Cov tshuaj ces evaporated.

Hauv kev tsim cov poov tshuaj nitrate, es tsis txhob dej qab zib, potash (potassium carbonate) yog siv, uas tuaj yeem tau txais los ntawm cov ntoo tshauv. Ua li no, cov tshauv yog yaj nyob rau hauv dej, lim thiab cov resulting tov evaporated.

Yog li, tam sim no koj paub cov lus teb rau lo lus nug: "Ntshav pob - nws yog dab tsi?" Cov khoom muaj txiaj ntsig thiab tsis yooj yim ua hauv tsev.