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| D-VcNa发酵液絮凝处理的研究 | |
| 引用本文： | 崔凤霞,任蓓蕾,王宇婷,王敬臣,任保增.D-VcNa发酵液絮凝处理的研究[J].河南教育学院学报(自然科学版),2008,17(4):28-30. |
| 作者姓名： | 崔凤霞 任蓓蕾 王宇婷 王敬臣 任保增 |
| 作者单位： | 1. 郑州拓洋实业有限公司,河南郑州,450001 2. 河南教育学院化学系,河南郑州,450014 3. 郑州大学化学工程学院,河南郑州,450001 |
| 基金项目： | 河南省教育厅高等学校青年骨干教师资助项目 |
| 摘 要： | 分别采用三种絮凝剂对D—VcNa发酵液的絮凝预处理进行了研究．通过在相同环境中对D—VcNa发酵液的絮凝及过滤效果进行检测分析，发现三种絮凝剂对D—VcNa发酵液的絮凝效果各有长处，且对其目标产物-2-酮基葡萄糖酸钙没有影响． |
| 关 键 词： | 絮凝剂 絮凝 过滤 D—VcNa发酵液 2-酮基葡萄糖酸钙 |
Study on Pretreatment of the D-VcNa with Flocculating Agents |
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| CUI Fengxia,REN Beilei,WANG Yuting,WANG Jingchen,REN Baozeng.Study on Pretreatment of the D-VcNa with Flocculating Agents[J].Journal of Henan Education Institute(Natural Science Edition),2008,17(4):28-30. | |
| Authors: | CUI Fengxia REN Beilei WANG Yuting WANG Jingchen REN Baozeng |
| Institution: | CUI Fengxia, REN Beilei, WANG Yuting, WANG Jingchen, REN Baozeng ( 1. Zhengzhou Tuoyang Industrial Co. Ltd. , Zhengzhou 450001, China; 2. Department of Chemistry, Henan Institute of Education, Zhengzhou 450014, China; 3. College of Chemical Engineering, Zhengzhou University, Zhengzhou 450001 , China ) |
| Abstract: | Three flocculating agents were studied for pretreating the sodium erythorbate fermented solution.The effects of flocculating and filtrating of the preteated sodium erythorbate fermented solution under the same conditions were detected and analyzed.The results show that three flocculating agents have their respective advantages for flocculating the sodium etythorbate fermented solution,and they have no influences on the target product of calcium 2-keto-gluconate. |
| Keywords: | flocculating agent flocculate filtrate sodium erythorbate fermented solution calcium 2-keto-gluconate |
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