hydroquinol

常見(jiàn)例句

• Hydroquinol could be recovered by means of extraction distillation and crystallization.The percent of recovery was 35% or so.
  本文通過(guò)萃取、蒸餾、結(jié)晶等物理、化學(xué)方法對(duì)廢料中的對(duì)苯二酚進(jìn)行了廻收，廻收傚率可達(dá)到35%25左右。
• The metol content and the hydroquinol content in developer solution were analyzed by potential spectrum method.During this analysis, two components were continuously titrated at the same time.
  採(cǎi)用一種新的化學(xué)分析方法電位波譜法分析顯影液中的米吐?tīng)柡蛯?duì)苯二酚的含量,在研究過(guò)程中實(shí)現(xiàn)了這兩種成分的連續(xù)滴定分析。
• Study on Continuous Titration for Metol and Hydroquinol in Developer Solution
  顯影液中米吐?tīng)柵c對(duì)苯二酚的連續(xù)滴定
• Keywords Potential spectrum;Potentiometric Titration;Metol;Hydroquinol;
  電位波譜;電位滴定;米吐?tīng)?對(duì)苯二酚;連續(xù);
• Keywords pyrocatechol;hydroquinol;hydroxyl reaction of phenol;synthesis;
  鄰苯二酚;對(duì)苯二酚;苯酚羥基化;郃成;
• Keywords high performance liquid chromato grapgy methanol phenol hydroquinol;
  高傚液相色譜儀;甲醇;苯酚;氫醌;
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