ˇ
һˇ
ڻW(xu)|(zh)ҪʬF(xin)(qing)ԣHڷOH O( ԭ) dž|(zh)ȵ1.52ˮҺȾﷴ(yng)C(j)Ҫгֱɻg(yng)ɷN
(1) Hȡ(yng)Hȡ(yng)Ҫl(f)ڷӽY(ji)(gu)ܶ^λáڎ—OH—CH3—NH2ȡY(ji)(gu)ķУh(hun)λ̼ԭӵܶ^@Щλϵ̼ԭcl(f)Hȡ(yng)
(2) żOӳɷ(yng)ڳӾżOY(ji)(gu)( żOs0. 55D) ԳcIķÕr(sh)M(jn)żOӳɷ(yng)һֱ(yng)^ҷ(yng)x併ЙC(j)ȾЧ^
(2)·OHɻķ(yng)xԺС(dng)ˮдڶNȾ|(zh)r(sh)(hu)F(xin)һN|(zh)õһN|(zh)Ȼ׃r
cˮпصķ(yng)^(f)sһ(g)(yng)wϵУȳF(xin)ֱ(yng)ֳF(xin)ɻg(yng)ҺpH ֵO3(yng)xηNC(j)Qڏ(qing)Խ|(zh)ֱ(yng)ډAԽ|(zh)Єtɻg(yng)
ˇڳ|(yng)ӹwM(jn)һ߳Ч
ֱ(yng)
cˮЙC(j)Ⱦ֮gֱ(yng),ԷփɷNʽ:(1) Hȡ(yng)Hȡ(yng)Ҫl(f)ڷӽY(ji)(gu)ܶ^λáڎ—OH—CH3—NH2ȡY(ji)(gu)ķУh(hun)λ̼ԭӵܶ^@Щλϵ̼ԭcl(f)Hȡ(yng)
(2) żOӳɷ(yng)ڳӾżOY(ji)(gu)( żOs0. 55D) ԳcIķÕr(sh)M(jn)żOӳɷ(yng)һֱ(yng)^ҷ(yng)x併ЙC(j)ȾЧ^
ɻg(yng)
(1)ɻgⰴ(yng)^̿ԴԷ֞ɂ(g)AΣһAΞֽa(chn)ɻ(dng)Һдl(f)OH ȕr(sh)@ӿֽa(chn)ɻٶڵڶAУ·OHcеĻY(ji)(gu)Ԫ( 籽h(hun)—OH—NH2) l(f)(yng)l(f)ɻ朷(yng)S(yng)M(jn)ӽY(ji)(gu)ֽD(zhun)СЙC(j)M(jn)һ@ЩЙC(j)СȫV( ԿЙC(j)̼( TOC) yԇָ(bio)) CO2H2OĶ_(d)ͳˮCOD( W(xu)) ̎UˮĿオԵĿ(2)·OHɻķ(yng)xԺС(dng)ˮдڶNȾ|(zh)r(sh)(hu)F(xin)һN|(zh)õһN|(zh)Ȼ׃r
cˮпصķ(yng)^(f)sһ(g)(yng)wϵУȳF(xin)ֱ(yng)ֳF(xin)ɻg(yng)ҺpH ֵO3(yng)xηNC(j)Qڏ(qing)Խ|(zh)ֱ(yng)ډAԽ|(zh)Єtɻg(yng)
ˇڳ|(yng)ӹwM(jn)һ߳Ч
g(sh)(sh)f
1;
u᠖h(hun)a(chn)PNCHϵдmӡȾUˮ͏UˮӏUˮUˮyЙC(j)Uˮ̎䌦ڸߺ}yЙC(j)Uˮкܺõ̎ЧȥЧʸLc(din)ԓʹ܉M(jn)pˮٷֽuɻuɻˮһN(qing)ĶֽyЙC(j)ʹˮ_(d)ŷŘ(bio)(zhn)
PNCHϵҪɷݣXdw~iF⋵
ԓʹиߏ(qing)͛_ˢܣ܉ЧUˮě_ͬr(sh)܉߳ڏUˮеܽUˮCODĽЧ@ÓɫЧҲܺãÓɫЧȥCODЧЩC̎ã
2|(zh)ָ(bio)
PNCHϵXdwܶȣg/ml 0.65~0.75 mm 3.0~5.0
ȱem2/g >280 mL/g >0.4
(qing)ȣN/w >150 ٣ 1~5