1) citric acid
柠檬酸
1.
Effects of EDDS and citric acid on release and mobilization of heavy metals from black soil;
乙二胺二琥珀酸和柠檬酸对黑土中外源重金属的活化效应
2.
Extraction of citric acid in multi-matrix by liquid phase microextraction;
复杂基质中柠檬酸的液相微萃取
2) citrate
[英]['sitreit] [美]['sɪtret]
柠檬酸
1.
Kinetic Study on the Removal of Tb~(3+) from Tb_c-Apotransferrin by Citrate;
螯合剂对稀土-转铁蛋白配合物的影响Ⅲ——柠檬酸脱除Tb_c-Tf中铽(Ⅲ)的动力学研究
2.
High-performance capillary electrophoresis for determination of urinary citrate and oxalate;
高效毛细管电泳法测定尿液中柠檬酸盐、草酸盐的含量
3.
Citrate Sol-Gel Process of SnO_2 Nanopowder and Its Gas Sensing Properties;
柠檬酸溶胶-凝胶法合成纳米SnO_2及其气敏性
3) citrate acid
柠檬酸
1.
Triethyl citrate was synthesized from citrate acid and ethanol using FeCl3 as catalyst and ethanol as dehydrating.
以三氯化铁为催化剂,乙醇为带水剂,用柠檬酸和乙醇为原料合成了柠檬酸三乙酯。
2.
Ni-Zn ferrite powder with different composition were prepared by Sol-gel process using Fe(NO_3)3·9H_2O, Ni(NO_3)2·6H_2O, Zn(NO_3)2·6H_2O, citrate acid and ammonia as raw materials.
以硝酸铁、硝酸镍、硝酸锌、柠檬酸和氨水为原料,用溶胶-凝胶法合成了不同组成的Ni-Zn铁氧体粉末。
3.
The results showed that the detoxication of citrate acid to Pb and tartaric acid to Cd was comparatively distinct.
通过培养试验研究了有机酸对铅、镉的毒害影响 ,结果表明柠檬酸对铅 ,酒石酸对镉有较明显解毒作用 。
4) Lemon acid
柠檬酸
1.
Application of A/O Method on Treating Lemon Acid Wastewater;
A/O法在柠檬酸废水处理中的应用
2.
The lemon acid wastewater is treated by Fenton's reagent and the effecting factors such as the quantity of H2O2 and FeSO4,the reaction time and pH are discussed.
利用Fenton试剂处理柠檬酸废水,考察了H2O2投加量、FeSO4投加量、反应时间和原水pH对处理效果的影响。
3.
Presents the development of DDN-001 lemon acid corrosion reducer with heterocyclic compound and organic amine as the primary, the soaking corrosion test, electrochemical test, toxicity test and metallographic test run as per DL/T523-93 for evaluation of reducer performance, and the successful application of the corrosion reducer to the 600 MW power generating set of Harbin No.
研制了以杂环化合物和有机胺为主剂的DDN - 0 0 1柠檬酸缓蚀剂 ,参照DL/T52 3- 93标准进行了浸泡腐蚀试验、电化学试验、毒性试验、金相试验 ,评价了缓蚀剂性能 ,并在哈三电厂 6 0 0MW机组和鹤岗电厂 30 0MW机组进行了成功的应用。
5) citric acid/sodium citrate
柠檬酸/柠檬酸钠
6) citrate
[英]['sitreit] [美]['sɪtret]
柠檬酸盐
1.
Mechanism of flue gas desulfurization with citrate solution;
柠檬酸盐法烟气脱硫机理
2.
Study on low temperature electroless nickel plating from citrate bath;
柠檬酸盐体系低温化学镀镍的研究
3.
Determination of free citrate in citrate electrolytic copper stripping solution;
柠檬酸盐电解退铜液中游离柠檬酸根浓度的分析
补充资料：柠檬酸
| 柠檬酸 citricacid 分子式HOC（CH2COOH）2COOH。又称2-羟基1，2，3-丙烷三羧酸、枸橼酸。以游离状态存在于多种植物果实中，如柠檬、菠萝、葡萄、醋栗、覆盆子。其中以柠檬汁内含量最多，约占6％～10％。也存在于动物组织内， 它是生物体内糖、脂肪和蛋白质代谢产物之一。柠檬酸为无色晶体；熔点153℃，相对密度1.665（20／4℃）。含一分子结晶水的柠檬酸加热至100℃熔化。溶于水、乙醇、乙醚。  柠檬酸具有多元羧酸的性质，可生成盐、酯和酰胺，还可与多种金属离子形成络合物。工业上柠檬酸可由葡萄糖或蔗糖发酵制得，也可从低质量的柠檬中提取。柠檬酸广泛用于人造饮料和食品工业；也可作金属表面的清洗剂。柠檬酸盐还用于医药，钙盐是钙质补剂，钠盐是血液抗凝剂，柠檬酸铁铵是补血剂。柠檬酸酯可作食品包装薄膜的增塑剂。 |
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参考词条