氰吡啶 的英文怎麼說
中文拼音 [dìng]-
Urine. determination of thiocyanate. pyridine - barbituric acid spectrophotometric method
尿中硫氰酸鹽的吡啶-巴比妥酸分光光度測定方法Urine - determination of thiocyanate - pyridine barbituric acid spectrophotometric method
尿中硫氰酸鹽的吡啶巴比妥酸分光光度測定方法Standard method for hygienic examination of pyridine in air of residential areas - cyanogen chloride - barbituric acid spectrophotometric method
居住區大氣中吡啶衛生檢驗標準方法氯化氰-巴比妥酸分光光度法Spectrophotometric determination of trace cyanogen in soil by copper - chromazurine s - chloro - hexadecyl pyridine complex
氯代十六烷基吡啶絡合物分光光度法測定土壤中微量氰Cyanopyridine, intermediate of rimifon, was synthesized from 4 - picoline using vanadium oxide as a catalyst in fixed - bed reactor, reached 99 % conversion of 4 - picoline, 88 % selectivity and 87. 12 % yield of 4 - cyanopyridine
以4 -甲基吡啶為原料，在固定床反應器中通過含氧化釩的催化劑發生氣固相接觸氨氧化反應制備雷米封中間體4 -氰基吡啶， 4 -甲基吡啶的轉化率為99 % ， 4 -氰基吡啶的選擇性為88 % ，收率為87 . 12 % 。分享友人