Sulfamic Acid

1. Tus neeg sawv cev ntxuav

Kev ntxuav cov khoom siv hlau thiab cov khoom siv ceramic:Sulfamic acid siv tau ua tus neeg ntxuav kom tshem tawm cov xeb, cov oxides, cov roj av thiab lwm yam tsis huv ntawm cov hlau thiab cov khoom siv ceramic. Nws yog siv dav hauv kev ntxuav cov boilers, condensers, heat exchangers, jackets thiab cov kav dej tshuaj kom ntseeg tau tias cov khoom siv huv thiab ua haujlwm ib txwm.

Kev ntxuav zoo:Hauv kev lag luam khoom noj, sulfamic acid kuj tseem siv ua tus neeg sawv cev ntxuav khoom siv kom ntseeg tau tias muaj kev huv thiab kev nyab xeeb ntawm cov khoom siv ua zaub mov.

2. Kev pab dawb

Kev lag luam ntawv:Hauv cov txheej txheem ua ntawv thiab pulp bleaching, sulfamic acid tuaj yeem siv los ua cov khoom pab bleaching. Nws tuaj yeem txo lossis tshem tawm cov nyhuv catalytic ntawm cov hlau hnyav ions hauv cov kua bleaching, xyuas kom meej qhov zoo ntawm cov kua bleaching, thiab tib lub sijhawm txo qhov oxidative degradation ntawm cov hlau ions ntawm cov fibers, thiab txhim kho lub zog thiab dawb ntawm pulp.

3. Kev lag luam xim thiab xim

Tshem tawm thiab kho:Hauv kev lag luam zas xim, sulfamic acid siv tau ua tus tshem tawm cov nitrite ntau dhau hauv cov tshuaj diazotization, thiab yog ib qho khoom siv kho rau kev zas xim ntaub. Nws pab txhim kho kev ruaj khov thiab cov nyhuv zas xim ntawm cov zas xim.

4. Kev Lag Luam Textile

Cov Khoom Siv Tiv Thaiv Hluav Taws thiab Cov Khoom Ntxiv:Sulfamic acid tuaj yeem tsim ib txheej tiv taus hluav taws rau ntawm cov ntaub kom txhim kho kev ua haujlwm tiv taus hluav taws ntawm cov ntaub. Tib lub sijhawm, nws kuj siv rau hauv kev tsim cov tshuaj ntxuav xov paj thiab lwm yam khoom siv ntxiv hauv kev lag luam textile.

5. Kev Kho Mob Electroplating thiab Kev Kho Mob Nto Hlau

Cov khoom siv electroplating ntxiv:Hauv kev lag luam electroplating, sulfamic acid feem ntau siv los ua cov khoom ntxiv rau cov tshuaj electroplating. Nws tuaj yeem txhim kho qhov zoo ntawm cov txheej, ua rau cov txheej zoo thiab ductile, thiab ua kom cov txheej ci ntsa iab.

Kev kho ua ntej ntawm cov hlau nto:Ua ntej electroplating lossis txheej, sulfamic acid tuaj yeem siv rau kev kho ua ntej ntawm cov hlau kom tshem tawm cov oxides thiab av qias neeg thiab txhim kho qhov nplaum ntawm electroplating lossis txheej.

6. Kev Tsim Tshuaj thiab Kev Tshawb Fawb

Kev Tsim Tshuaj:Sulfamic acid yog ib qho khoom siv tseem ceeb rau kev tsim cov khoom qab zib hluavtaws (xws li acesulfame potassium, sodium cyclamate, thiab lwm yam), tshuaj tua kab, tshuaj tua hluav taws, tshuaj tiv thaiv, thiab lwm yam. Nws kuj muaj lub luag haujlwm ntawm tus neeg sawv cev sulfonating thiab ua lub luag haujlwm catalytic hauv cov tshuaj tiv thaiv organic synthesis.

Cov tshuaj reagents analytical:Cov khoom siv sulfamic acid uas muaj qhov huv ntau dua 99.9% siv tau ua cov kua qaub txheem thaum ua alkaline titration. Tib lub sijhawm, nws kuj siv rau hauv ntau txoj kev tshuaj ntsuam xws li chromatography. VII.

7. Lwm yam kev siv

Kev lag luam roj av:Sulfamic acid siv tau rau hauv kev lag luam roj av los tshem tawm cov khoom thaiv hauv cov roj thiab ua kom cov roj nkag tau zoo dua. Nws yooj yim cuam tshuam nrog cov pob zeb ntawm cov roj kom tsis txhob muaj cov ntsev uas tsim los ntawm cov tshuaj tiv thaiv, yog li ua rau cov roj tsim ntau ntxiv.

Kev kho dej:Hauv kev kho dej, sulfamic acid tuaj yeem siv los ua cov tshuaj tiv thaiv kab mob thiab tshuaj tiv thaiv xeb kom tiv thaiv kev tsim cov txheej txheem hauv dej thiab tiv thaiv cov khoom siv los ntawm kev xeb.

Kev tiv thaiv ib puag ncig:Sulfamic acid kuj tseem siv rau hauv kev tiv thaiv ib puag ncig, xws li kev rhuav tshem cov nitrites hauv dej aquaculture thiab txo cov pH ntawm cov dej.