用(yong)(yong)(yong)(yong)(yong)途工(gong)業應(ying)用(yong)(yong)(yong)(yong)(yong)：苯(ben)酚是生產某些樹脂、殺菌劑(ji)、防腐(fu)劑(ji)以及（如阿司(si)匹林）的(de)重要(yao)(yao)原料。實驗(yan)(yan)用(yong)(yong)(yong)(yong)(yong)途：在實驗(yan)(yan)室中，苯(ben)酚常用(yong)(yong)(yong)(yong)(yong)作(zuo)化學(xue)(xue)試劑(ji)，用(yong)(yong)(yong)(yong)(yong)于(yu)檢驗(yan)(yan)和(he)合(he)(he)成(cheng)其(qi)他(ta)化合(he)(he)物。綜上所述，苯(ben)酚是一(yi)種(zhong)重要(yao)(yao)的(de)有(you)機(ji)化合(he)(he)物，具有(you)的(de)物理(li)和(he)化學(xue)(xue)性質，在工(gong)業生產和(he)科(ke)學(xue)(xue)研究中有(you)廣泛(fan)的(de)應(ying)用(yong)(yong)(yong)(yong)(yong)。然而(er)，由于(yu)其(qi)具有(you)一(yi)定的(de)毒性，廈門苯(ben)酚，使用(yong)(yong)(yong)(yong)(yong)時需要(yao)(yao)特別注意安(an)全。

原理：與氫(qing)氧化鈉水(shui)溶液在高(gao)溫高(gao)壓(ya)(ya)下進行水(shui)解反應，生(sheng)成苯(ben)酚鈉，再與硫酸反應，生(sheng)成苯(ben)酚。優缺點：原料易(yi)得，苯(ben)酚價(jia)格，但(dan)需(xu)要(yao)高(gao)溫高(gao)壓(ya)(ya)條件(jian)，設備投資較大(da)，苯(ben)酚廠家，且(qie)產生(sheng)的廢酸、廢水(shui)較多，環保壓(ya)(ya)力較大(da)。

在和(he)(he)(he)局部(bu)用(yong)制劑(ji)產品(pin)中苯(ben)酚(fen)(fen)主(zhu)要(yao)(yao)用(yong)作(zuo)(zuo)防(fang)腐劑(ji)，有(you)效濃(nong)(nong)度(du)為(wei)(wei)0.1%～0.5%，可抑制一(yi)般細菌的生長，1%濃(nong)(nong)度(du)時(shi)可細菌，但要(yao)(yao)殺滅、鏈球(qiu)菌則需3%濃(nong)(nong)度(du)，霉菌需1.3%以(yi)上濃(nong)(nong)度(du)。芽孢(bao)和(he)(he)(he)病毒(du)(du)(du)對本品(pin)的耐(nai)受性(xing)很(hen)強(qiang)，所以(yi)一(yi)般無(wu)效。常(chang)用(yong)1%～5%濃(nong)(nong)度(du)做房屋、禽(畜)舍、場地等環境(jing)的消(xiao)毒(du)(du)(du)，3%～5%濃(nong)(nong)度(du)做用(yong)具、器(qi)械消(xiao)毒(du)(du)(du)。應用(yong)方法為(wei)(wei)噴灑或(huo)(huo)浸(jin)(jin)泡Chemicalbook，用(yong)具、器(qi)械浸(jin)(jin)泡消(xiao)毒(du)(du)(du)應在30～40分(fen)鐘以(yi)上，苯(ben)酚(fen)(fen)供應商，但食(shi)槽(cao)、飲(yin)水(shui)器(qi)浸(jin)(jin)泡消(xiao)毒(du)(du)(du)后應用(yong)常(chang)水(shui)沖(chong)洗(xi)后，方能使用(yong)。苯(ben)酚(fen)(fen)有(you)高度(du)腐蝕性(xing)和(he)(he)(he)毒(du)(du)(du)性(xing)，主(zhu)要(yao)(yao)作(zuo)(zuo)用(yong)于(yu)系統，成人口(kou)服(fu)(fu)致死量(liang)約(yue)為(wei)(wei)1g。對皮膚、黏膜有(you)刺激、和(he)(he)(he)壞(huai)死作(zuo)(zuo)用(yong)，皮膚接(jie)觸、吞咽(yan)或(huo)(huo)吸入(ru)苯(ben)酚(fen)(fen)有(you)毒(du)(du)(du)性(xing)；誤(wu)服(fu)(fu)少量(liang)苯(ben)酚(fen)(fen)可引(yin)起(qi)惡心、嘔吐、、昏(hun)迷，甚至因呼吸衰竭而(er)。苯(ben)酚(fen)(fen)作(zuo)(zuo)防(fang)腐劑(ji)時(shi)用(yong)量(liang)較(jiao)小，因此較(jiao)少出(chu)現不良反應。

苯(ben)酚(fen)主要(yao)由生(sheng)產和生(sheng)活中(zhong)造(zao)(zao)成(cheng)(cheng)(cheng)，它們生(sheng)產的越來越多，并(bing)通(tong)過(guo)灌溉、雨(yu)水(shui)、洪(hong)水(shui)泛濫等途徑，在土壤環(huan)境中(zhong)被吸收、積累(lei)而(er)造(zao)(zao)成(cheng)(cheng)(cheng)土壤環(huan)境的污(wu)染。并(bing)且通(tong)過(guo)所(suo)種植的農作(zuo)物(wu)(wu)對污(wu)染物(wu)(wu)的吸收所(suo)富集(ji)，將(jiang)危害擴大到(dao)生(sheng)物(wu)(wu)鏈與食物(wu)(wu)鏈中(zhong)，終對人(ren)類的健康、生(sheng)存、繁衍造(zao)(zao)成(cheng)(cheng)(cheng)危害。大氣中(zhong)的酚(fen)類可以(yi)通(tong)過(guo)濕沉降的途徑進入水(shui)體。另外，人(ren)工合成(cheng)(cheng)(cheng)的有機物(wu)(wu)質如農藥、酚(fen)、醛等主要(yao)通(tong)過(guo)石油(you)化工的合成(cheng)(cheng)(cheng)生(sheng)產過(guo)程及產品(pin)使(shi)用過(guo)程中(zhong)排(pai)放(fang)出的污(wu)水(shui)，不經處(chu)理排(pai)入水(shui)體而(er)造(zao)(zao)成(cheng)(cheng)(cheng)污(wu)染。