1.从(cong)异(yi)丙(bing)(bing)醇(chun)(chun)副产(chan)物(wu)中回收法　丙(bing)(bing)烯直(zhi)接水合(he)制(zhi)异(yi)丙(bing)(bing)醇(chun)(chun)时(shi)，副产(chan)正丙(bing)(bing)醇(chun)(chun)，从(cong)中回收制(zhi)正丙(bing)(bing)醇(chun)(chun)。2.环氧丙(bing)(bing)烷加(jia)(jia)(jia)氢(qing)(qing)(qing)法。3.丙(bing)(bing)醛(quan)(quan)加(jia)(jia)(jia)氢(qing)(qing)(qing)法　由丙(bing)(bing)醛(quan)(quan)、丙(bing)(bing)烯醛(quan)(quan)加(jia)(jia)(jia)氢(qing)(qing)(qing)制(zhi)正丙(bing)(bing)醇(chun)(chun)和(he)烯丙(bing)(bing)醇(chun)(chun)。4.烯丙(bing)(bing)醇(chun)(chun)加(jia)(jia)(jia)氢(qing)(qing)(qing)法。5.甲醇(chun)(chun)法。6.乙(yi)烯羰(tang)基合(he)成法。 2.由天然气(qi)碳氢(qing)(qing)(qing)化(hua)物(wu)氧化(hua)而得(de)(de)。 3.由杂醇(chun)(chun)油制(zhi)得(de)(de)。