ammonium persulfate中文,ammonium persulfate的意思,ammonium persulfate翻译及用法

2025-11-23 05:37 浏览次数 8

ammonium persulfate

[无化] 过硫酸铵

ammonium persulfate 英语释义

英语释义

    1. a colorless crystalline salt (NH4)2S2O8 used as an oxidizing agent and for improving dense photographic negatives

ammonium persulfate 例句

英汉例句

  • the acid-thinned and oxidized starch latex was obtained by adopting hydrochloric acid as catalyzer and ammonium persulfate as oxidant.

    采用盐酸为催化剂、过硫酸铵为氧化剂,制备酸解氧化淀粉乳液。

  • corn starch grafted acrylic acid based high water absorption resin was prepared using ammonium persulfate as initiator and n, n′-methylenebisacrylamide as crosslinker.

    以过硫酸铵为引发剂,n,n’-亚甲基双丙烯酰胺为交联剂,在玉米淀粉上接枝丙烯酸制备高吸水性树脂。

  • dimethylpyrazine reacted with phenylacetic acid, silver nitrate and ammonium persulfate through a radical hydrocarbylation mechanism to yield 5 benzyl 2,3 dimethylpyrazine.

    以过硫酸铵和硝酸银为自由基引发剂 ,以2 ,3 二甲吡嗪和苯乙酸为原料 ,首次采用自由基烃基化反应合成5芐基2 ,3 二甲吡嗪。

  • poly(o-toluidine) (pot) nanofibers can be fabricated by using haucl4 instead of the traditional used ammonium persulfate as the oxidant through one-step chemical route.

    以氯金酸代替传统的引发剂过硫酸铵,通过一步化学合成法得到聚邻甲苯胺纳米纤维。

  • water-soluble single-walled carbon nanotubes were prepared by successive ammonium persulfate oxidation and ammonium sulfamate chemical modification.

    通过过二硫酸铵氧化和氨基磺酸铵化学修饰两个步骤,制备了在水中有较大溶解度的单壁碳纳米管。

  • graft polymerization of acrylic acid onto maize starch using ceric ammonium nitrate, ammonium persulfate and ammonium persulfate sodium bisulfate as initiators is studied.

    研究了以硝酸铈铵、过硫酸铵、过硫酸铵-亚硫酸氢钠为引发剂玉米淀粉与丙烯酸的接枝共聚反应。

  • in order to manufacture conductive paper, aniline was polymerized into the micro-pore wall of the pulp fiber by in-situ adsorption polymerization process using ammonium persulfate as oxidant.

    以过硫酸铵为氧化剂,采用原位吸附聚合法,将苯胺聚合于纸浆纤维的微孔壁中以制造导电纸。

  • this paper reviewed the production status of the ammonium persulfate producing by electrobath inside, analyzed the development current of its electrobath.

    本文介绍了国内过硫酸盐的发展现状,并对电解法制备过硫酸铵用电解槽的发展方向做了研究探讨。

  • conclusions the results showed that two methods have their own advantages and disadvantages in determination of urine iodine, ammonium persulfate digestion is a better method for urine iodine testing.

    结论过硫酸铵消化法和氯酸消化法各有优缺点。 过硫酸铵消化法也是测定尿碘的一种好方法。

  • under ultrasonic polyacrylic acid was synthesized with ammonium persulfate as initiator.

    以过硫酸铵为引发剂,在超声波辅助下引发丙烯酸单体聚合。

  • polyaniline (pan) was synthesized by the oxidation of aniline (an)with ammonium persulfate (aps) as oxidant and doped with poly (styrene sulfonic acid) (pssa) .

    以苯胺为单体, 过硫酸铵(a ps)为氧化剂,在聚苯乙烯磺酸(pssa)的水溶液中,合成了pssa掺杂的聚苯胺。

  • the article deal with the determination of total manganese content in manganomanganic oxide using ammonium persulfate as oxidant, and evaluated the accuracy and precision for the determining method.

    用过硫酸铵作为氧化剂对四氧化三锰中总锰的含量进行测定,并对测定方法的準确度和精密度进行了讨论和评价。

  • copolymers of aniline (ani) and nphenylaniline (npa) were synthesized by use of ammonium persulfate (aps) as oxidant.

    以过硫酸铵(aps)为氧化剂,合成了苯胺和二苯胺的共聚物。

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