Phenol (cov tshuaj formula: C6H5OH, PhoH), tseem hu ua carbolic acid, hydroxybenzene, yog qhov yooj yim tshaj plaws phenolic organic tshuaj, tsis muaj xim siv lead ua nyob rau hauv chav tsev kub. Tshuaj lom. Phenol yog ib hom tshuaj lom neeg thiab yog ib qho tseem ceeb raw khoom rau kev tsim cov resins, fungicides, preservatives, thiab tshuaj xws li tshuaj aspirin.

Plaub lub luag haujlwm thiab kev siv phenol
1. siv nyob rau hauv lub oilfield kev lag luam, kuj yog ib qho tseem ceeb organic chemical raw khoom, nrog rau nws yuav ua tau phenolic resin, caprolactam, bisphenol A, salicylic acid, picric acid, pentachlorophenol, phenolphthalein, ib tug neeg  acetyl ethoxyaniline thiab lwm yam khoom siv tshuaj thiab intermediates, nyob rau hauv tshuaj raw cov ntaub ntawv, alkyl phenols, hluavtaws fibers, yas, hluavtaws roj hmab, tshuaj, tshuaj tua kab, txuj lom, dyes, coatings thiab roj refining kev lag luam Nws muaj dav siv nyob rau hauv tshuaj raw cov ntaub ntawv, alkyl phenols, hluavtaws fibers, yas, hluavtaws roj hmab, tshuaj, tshuaj tua kab, txuj lom, dyes, coatings thiab roj refining industries.

2. Siv los ua analytical reagent, xws li hnyav thiab organic modifier rau kua chromatography, reagent rau photometric txiav txim siab ntawm ammonia thiab nyias-txheej kev txiav txim siab ntawm carbohydrates. Nws kuj yog siv los ua tshuaj tua kab mob thiab tshuaj tua kab mob, thiab siv hauv cov organic synthesis. Siv dav hauv plastics, dyes, pharmaceuticals, hluavtaws roj hmab, txuj lom, coatings, roj refining, hluavtaws fibers thiab lwm yam lag luam.

3. Siv los ua antioxidant rau fluoroborate tin plating thiab tin alloy, kuj siv los ua lwm yam electroplating additives.

4. Siv nyob rau hauv zus tau tej cov phenolic resin, bisphenol A, caprolactam, aniline, alkyl phenol, thiab lwm yam nyob rau hauv cov roj refining kev lag luam, nws yog siv raws li ib tug xaiv extraction hnyav rau lubricating roj, thiab kuj siv nyob rau hauv cov yas thiab tshuaj industries.