sulfation, kuj sau Sulphation, hauv chemistry, ib qho ntawm ntau txoj hauv kev uas esters lossis ntsev ntawm sulfuric acid (sulfates) tsim. Cov esters feem ntau yog npaj los ntawm kev kho cov cawv nrog sulfuric acid, sulfur trioxide, chlorosulfuric acid, los yog sulfamic acid.
Sulphation txhais li cas?
Lub ntsiab lus ntawm sulphate hauv phau ntawv txhais lus yog kev ua ntawm kev kho ib yam dab tsi nrog ib qho sulfate.
Dab tsi yog qhov txawv ntawm sulfation thiab sulfonation?
Sulfonation thiab sulfation yog ob yam tshuaj tseem ceeb siv hauv ntau qhov kev lag luam los ntxiv cov sulfur-muaj pab pawg rau cov organic compound. Qhov sib txawv tseem ceeb ntawm sulfonation thiab sulfation yog tias sulfonation cuam tshuam nrog kev tsim ntawm C-S daim ntawv cog lus thaum sulfation cuam tshuam nrog tsim C-O-S daim ntawv cog lus.
Kuv yuav ua li cas paub yog tias kuv lub roj teeb yog sulfated?
Qhov feem ntau kos npe tias lub roj teeb tuaj yeem raug sulfated yog thaum nws tsis tuav tus nqi zoo heev lossis tsis tuav tag nrho, lwm cov cim suav nrog lub roj teeb yuav tuag ntev ua ntej xav tau lossis cov khoom siv hluav taws xob tsis tau txais lub zog uas lawv xav tau (piv txwv li lub teeb ci ntsa iab, tsis muaj zog AC, pib qeeb).
Sulphation yog dab tsi thiab nws cuam tshuam rau lub roj teeb li cas?
Qhov no paub tias yog sulphation. Raws li cov sulphation tsim, tus nqi ntawm cov khoom nquag ntawm cov phiaj txos, uas cuam tshuam rau lub peev xwm (Ah) ntawm lub roj teeb. (Piv txwv li, qhov no ua rau lub roj teeb poob sai sai.)
