N-octanol-dej faib coefficient, Kow yog kev faib coefficient rau ob-theem system uas muaj n-octanol thiab dej. … Kow ua qhov ntsuas kev sib raug zoo ntawm lipophilicity (fat solubility) thiab hydrophilicity (dej solubility) ntawm ib yam khoom.
Vim li cas octanol siv los ntsuas qhov sib faib coefficient?
Tus octanol / dej muab faib coefficient (Kow) txhais tau tias yog qhov piv ntawm cov tshuaj lom neeg cov concentration hauv octanol theem rau nws cov concentration nyob rau hauv aqueous theem ntawm ob-theem octanol / dej system. … Qhov ntsuas ntsuas yog siv cov kuab tshuaj tsawg, qhov twg Kow yog qhov ua haujlwm tsis muaj zog ntawm cov kuab tshuaj concentration.
octanol dej faib coefficient qhia dab tsi?
Octanol / water partition coefficient sawv cev qhov sib piv ntawm qhov sib xyaw ntawm ib qho (tsis yog ionized) compound ntawm ob theem, ib qho yog octanol thiab lwm yam dej, thiab tau piav qhia los ntawm tus qauv (square brackets qhia molar concentrations): (5.2.22)
Kev siv N octanol thiab dej hauv kev faib coefficient yog dab tsi?
- octanol / water partition ratio los yog partition coefficient (log K ow) thiab- octanol / dej faib coefficient (log D) yog qhov tseem ceeb ntawm qhov kev pheej hmoo ntawm ib puag ncig kev soj ntsuam cov tshuaj raws li lawv feem ntauused los kwv yees ib puag ncig txoj hmoo thiab bioavailability thiab yog li raug thiab toxicity ntawm cov compound.
octanol siv rau dab tsi?
2-Octanol feem ntau yog siv raws li: Flavor . low-volatility hnyav: Ntau hom Resins(xim & Txheej, Adhesives, Inks, thiab lwm yam), Agrochemicals, Mineral Extraction, thiab lwm yam …. Defoaming tus neeg saib xyuas: Pulp & Ntawv, Roj & Gas, Cement, Txheej, Coal, thiab lwm yam.
