草酸亚铁

合成草酸亚铁的反应时间对组成的影响

Effect of Reaction Time on the Composition of Ferrous Oxalate

二水草酸亚铁热分解行为及脱水反应动力学研究

Thermal Behavior and Dehydration Kinetics of Ferrous Oxalate Dihydrate

用原位XRD技术和热重法分析了二水草酸亚铁的热分解过程，并进行了动力学研究。

Thermal decomposition of ferrous oxalate dihydrate was investigated using in situ X-ray diffraction ( XRD ) analysis and thermogravimetry in static self-generated air .

二水草酸亚铁热分解反应动力学

Thermal Decomposition Kinetics of Ferrous Oxalate Dihydrate

高铁脱硫渣制备高纯度硫酸亚铁及草酸亚铁的研究

Research on preparation of high-purity ferrous sulfate and ferrous oxalate from desulphurization slag with high iron

介绍了一种在凝胶体系中用扩散法制备草酸亚铁的结晶方法。

A diffusion method for the preparation of ferrous oxalate in a gel system was presented .

对氧化铁的前驱体&草酸亚铁的合成及焙烧工艺进行了详细研究。

The synthesis and calcinations process of ferric oxide precursor - ferrous oxalate had been studied in details .

以碳酸锂、草酸亚铁、磷酸二氢铵和蔗糖为原料，固相烧结和机械球磨相结合制备LiFePO4/C复合材料。

A LiFePO_4 / C composite was synthesized with lithium carbonate , ferrous oxalate , ammonium dihydrogen phosphate and sucrose by solid-state synthesis and mechanical alloying .

由此可见，自制的草酸亚铁可以作为合成磷酸亚铁锂的原材料，可满足其电化学性能的要求。

Therefore , the self - made ferrous oxalate can be used to prepare the lithium iron phosphate and requirement of its electrochemical properly is satisfied .

在静态自产气氛下，二水草酸亚铁脱水反应遵循随机成核与核增长模型，草酸亚铁热分解生成氧化铁遵循相界面控制动力学模型。

The dehydration of ferrous oxalate dihydrate conformed to nuclei production and nuclei growth model , and the decomposition of ferrous oxalate conformed to phase boundary reaction .

以乙酸锂、草酸亚铁、磷酸二氢铵为原料，利用微波法制备出锂离子正极材料磷酸亚铁锂，同时在不同的时间下研究其对反应物合成的影响。

Lithium ion phosphate cathode materials were synthesized using lithium acetate , iron protoxalate and ammonium dihydrogen phosphate by microwave processing and explore the effect to the synthetics at different time .

从200℃开始，草酸亚铁开始分解，到300℃完全分解为氧化亚铁、一氧化碳和二氧化碳，失重率达56.5%。

From 200 ℃ , the ferrous oxalate starts to decompose , when the temperature is 300 ℃ , the products are ferrous iron , carbon monoxide , carbon dioxide , and the weight loss is 56 . 5 % .

为提高石灰性土壤磷的有效性，通过培养试验探讨了糠醛渣、固体草酸、硫酸亚铁、硫磺粉和醋渣对石灰性土壤磷的活化效果。

The effects of acid materials , including furfural residue , solid oxalic acid , ferrous sulfate , sulphur powder and vinegar residue , on phosphate activation in calcareous soil were studied based on culture experiments .

采用硫酸亚铁铵和草酸溶液在酸性介质条件下合成含有结晶水的草酸亚铁。

The ferrous oxalate with crystal water was prepared with ferrous ammonium sulfate and oxalic acid in acid medium .