Some thermodynamic properties of calcium chromate
文献类型：期刊论文
| 作者 | Wang, TG; Li, ZH |
| 刊名 | JOURNAL OF CHEMICAL AND ENGINEERING DATA
 |
| 出版日期 | 2004-09-01 |
| 卷号 | 49期号:5页码:1300-1302 |
| 关键词 | gibbs energies chromite |
| ISSN号 | 0021-9568 |
| 其他题名 | J. Chem. Eng. Data |
| 中文摘要 | Solubilities of CaCrO4 in water from 110 degreesC to 160 degreesC and aqueous sodium chromate solution from 25 degreesC to 80 degreesC were measured. From these data, activity coefficients were calculated and compared with Bromley's method. The results agree. The standard enthalpy of formation and standard Gibbs free energy of formation of CaCrO4 calculated through thermodynamic laws were compared with literature values. Recalculated values are Delta(f)H(CaCrO4, 298 K) 1401.2 kJ(.)mol(-1) and Delta(f)G(CaCrO4, 298 K) = -1299.4 kJ(.)mol(-1). |
| 英文摘要 | Solubilities of CaCrO4 in water from 110 degreesC to 160 degreesC and aqueous sodium chromate solution from 25 degreesC to 80 degreesC were measured. From these data, activity coefficients were calculated and compared with Bromley's method. The results agree. The standard enthalpy of formation and standard Gibbs free energy of formation of CaCrO4 calculated through thermodynamic laws were compared with literature values. Recalculated values are Delta(f)H(CaCrO4, 298 K) 1401.2 kJ(.)mol(-1) and Delta(f)G(CaCrO4, 298 K) = -1299.4 kJ(.)mol(-1). |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Chemistry, Multidisciplinary ; Engineering, Chemical |
| 研究领域[WOS] | Chemistry ; Engineering |
| 关键词[WOS] | GIBBS ENERGIES ; CHROMITE |
| 收录类别 | SCI |
| 原文出处 | |
| 语种 | 英语 |
| WOS记录号 | WOS:000223833100028 |
| 公开日期 | 2013-11-05 |
| 版本 | 出版稿 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/5022]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 1.Zhengzhou Inst Technol, Dept Chem & Chem Engn, Zhengzhou 450052, Henan, Peoples R China 2.Chinese Acad Sci, Inst Proc Engn, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, TG,Li, ZH. Some thermodynamic properties of calcium chromate[J]. JOURNAL OF CHEMICAL AND ENGINEERING DATA,2004,49(5):1300-1302. |
| APA | Wang, TG,&Li, ZH.(2004).Some thermodynamic properties of calcium chromate.JOURNAL OF CHEMICAL AND ENGINEERING DATA,49(5),1300-1302. |
| MLA | Wang, TG,et al."Some thermodynamic properties of calcium chromate".JOURNAL OF CHEMICAL AND ENGINEERING DATA 49.5(2004):1300-1302. |
入库方式： OAI收割
来源：过程工程研究所
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