贵州化工
貴州化工
귀주화공
GUIZHOU CHEMICAL INDUSTRY
2012年
2期
50-51,53
,共3页
白液%硫酸钠%络合滴定法%重量法%简便
白液%硫痠鈉%絡閤滴定法%重量法%簡便
백액%류산납%락합적정법%중량법%간편
white liquid%sodium sulfate%complexometric titration
为了在制浆造纸生产过程中更好地对硫酸钠进行测定,从络合滴定法的角度探究硫酸盐法制浆白液中的硫酸盐测定,与重量法测定相比较,结果表明,络合滴定法步骤简单、用时较短,更加适合于制浆造纸工艺生产控制的过程分析。
為瞭在製漿造紙生產過程中更好地對硫痠鈉進行測定,從絡閤滴定法的角度探究硫痠鹽法製漿白液中的硫痠鹽測定,與重量法測定相比較,結果錶明,絡閤滴定法步驟簡單、用時較短,更加適閤于製漿造紙工藝生產控製的過程分析。
위료재제장조지생산과정중경호지대류산납진행측정,종락합적정법적각도탐구류산염법제장백액중적류산염측정,여중량법측정상비교,결과표명,락합적정법보취간단、용시교단,경가괄합우제장조지공예생산공제적과정분석。
In the text, sulfate in white liquid with Kraft pulping was determined using complexometric titration. Compared with gravimetric method, complexometric titration was more suitable for the analysis of pulp and paper production, because it took less time and had more simple steps.