University Chemistry ›› 2022, Vol. 37 ›› Issue (12): 2112001.doi: 10.3866/PKU.DXHX202112001
• Chemistry Laboratory • Previous Articles Next Articles
Preparation and Flame Retardancy Test of Ammonium Polyphosphate: A Comprehensive Applied Chemistry Experiment
Jianghua Li, Juntao Tang, Mei Mei, Wansong Chen, Limiao Chen, Fa Zhou, Jianhan Huang(
), Younian Liu()
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, China
-
Received:2021-12-01Accepted:2022-01-06Published:2022-03-02 -
Contact:Jianhan Huang,Younian Liu E-mail:jianhanhuang@csu.edu.cn;liuyounian@csu.edu.cn
Cite this article
Jianghua Li, Juntao Tang, Mei Mei, Wansong Chen, Limiao Chen, Fa Zhou, Jianhan Huang, Younian Liu. Preparation and Flame Retardancy Test of Ammonium Polyphosphate: A Comprehensive Applied Chemistry Experiment[J].University Chemistry, 2022, 37(12): 2112001.
share this article
"
| 品名 | 用量 | 品名 | 用量 | |
| 聚乙烯醇缩甲醛胶 | 25.0 mL | 聚磷酸铵 | 22 g | |
| 三聚氰胺 | 11.5 g | 季戊四醇 | 6.0 g | |
| 六偏磷酸钠(10%) | 5.0 mL | 甲基硅油消泡剂 | 0.5 mL | |
| 羧甲基纤维素钠 | 3.0 mL | 去离子水 | 22.0 mL |
"
"
"
"
"
| 编号 | O2流量/(L?min?1) | N2流量/(L?min?1) | OI/% |
| 0# | 0.8 | 3.5 | 18.5 |
| 1# | 1.3 | 2.7 | 32.5 |
| 2# | 1.4 | 2.7 | 34.1 |
| 3# | 1.4 | 2.5 | 35.8 |
| 1 | 高洪泽. 大学化学, 2016, 31 (1), 33. |
| 2 | 蔡坤鹏; 黄淼铭; 刘文涛; 刘浩; 杨明成; 朱诚身; 何素芹. 工程塑料应用, 2021, 49 (1), 152. |
| 3 |
董淑玲; 王红霞; 王彦林. 工程塑料应用, 2021, 49 (6), 144.
doi: 10.3969/j.issn.1001-3539.2021.06.025 |
| 4 | 李栓; 张宝艳; 杜宇. 塑料科技, 2021, 49 (2), 117. |
| 5 | 魏榕; 王学; 于水欢; 姚哲侃; 苗志伟. 大学化学, 2021, 36 (2), 1912043. |
| 6 |
Zhao X. ; Chen L. ; Li D. F. ; Fu T. ; He L. ; Wang X. L. ; Wang Y. Z. Chem. Eng. J. 2021, 412, 128737.
doi: 10.1016/j.cej.2021.128737 |
| 7 | 黄健涵; 陈立妙; 曾冬铭; 李亚娟; 桑商斌; 潘春跃; 王海燕; 唐俊涛; 宋相志; 王一凡; 等. 大学化学, 2021, 36 (11), 2105022. |
| 8 | 黄健涵; 陈立妙; 李亚娟; 王海燕; 唐俊涛; 桑商斌; 潘春跃; 宋相志; 罗一鸣; 刘又年. 大学化学, 2021, 36 (11), 2104015. |
| 9 |
Yan J. ; Xu P. F. ; Zhang P. K. ; Fan H. J. Colloid Surfaces A 2021, 626, 127092.
doi: 10.1016/j.colsurfa.2021.127092 |
| 10 | Matsumoto K. ; Tanaka T. ; Sasada M. ; Sano N. ; Masuyama K. Cellulose 2021, 28, 3833. |
| 11 | 刘宜娜; 杨荣杰; HuW. G.; 李定华. 高等学校化学学报, 2020, 41 (12), 6. |
| [1] | Xinqi Zhan, Zhaohui Zhou. Chemical Mechanism of Nephrogenic Systemic Fibrosis and Its Inhibition with Double Chelation [J]. University Chemistry, 0, (): 2209029-. |
| [2] | Zhenming Xu, Mingbo Zheng, Zhenhui Liu, Duo Chen, Qingsheng Liu. Experimental Design of Project-Driven Teaching in Computational Materials Science: First-Principles Calculations of the LiFePO4 Cathode Material for Lithium-Ion Batteries [J]. University Chemistry, 2023, (): 2307022-. |
| [3] | Liangyu Gong, Jie Wang, Fengyu Du, Lubin Xu, Chuanli Ma, Shihai Yan, Zhuwei Song, Fuheng Liu, Xiuzhong Wang. The Construction and Practice of “One-Point, Two-Lines and ThreeSides” Innovative Experimental Platform [J]. University Chemistry, 2023, (): 2308023-. |
| [4] | Yongmei Liu, Lisen Sun, Zhen Huang, Tao Tu. Curriculum-Based Ideological and Political Design for the Experiment of Methanol Oxidation to Formaldehyde Catalyzed by Electrolytic Silver [J]. University Chemistry, 2023, (): 2308020-. |
| [5] | Xiuyun Wang, Jiashuo Cheng, Yiming Wang, Haoyu Wu, Yan Su, Yuzhuo Gao, Xiaoyu Liu, Mingyu Zhao, Chunyan Wang, Miao Cui, Wenfeng Jiang. Improvement of Sodium Ferric Ethylenediaminetetraacetate (NaFeEDTA) Iron Supplement Preparation Experiment [J]. University Chemistry, 2023, (): 2308067-. |
| [6] | Shuang Meng, Haixin Long, Zhou Zhou, Meizhu Rong. Inorganic Chemistry Curriculum Design and Implementation of Based on “Stepped-Task Driven + Multi-Dimensional Output” Model: A Case Study on Intermolecular Forces [J]. University Chemistry, 2023, (): 2309008-. |
| [7] | Pingping Zhu, Wei Shao, Qizhi Yao, Yuan Zheng, Wan Li, Lingling Li, Wanquan Zhang, Zhenggen Zha, Ming Guan, Xi Bai, Houjin Li, Yu Hu, Hong Yuan, Kai Li, Wenyuan Hu, Ailing Wang, Junlong Zhao, Cuiping Zhai, Chuanli Qin, Naiying Fan, Ruixiang Hu, Yongwen Shen, Junsheng Hao, Yue Zhang, Faxiong Zhao, Haibo Zhang, Chengbin Gong, Ru Xia, Haigang Hao, Xingwen Zhang, Xingwen Sun, Zhen Gao, Yong Fan, Dongcai Guo, Tian Cao, Shiwei Luo, Hongchun Li, Wanqun Hu, Quan Lan, Hong Wu. Building a Community for Teaching Development, with Multiple Universities Attending One Class Together: Preliminary Exploration and Effect of Teaching and Research Activities Based on Virtual Teaching and Research Section of Chemistry Experiments Course Group [J]. University Chemistry, 0, (): 2309007-. |
| [8] | Zheng Wang, Xu Peng, Haojie Li, Zhiyue Dong, Hongying Liu, Chi Zhang. Design and Practice of Blended Teaching of Inorganic Chemistry Experiment Based on BOPPPS [J]. University Chemistry, 2023, 38(9): 69-79. |
| [9] | Hongyan Lu, Tao Yang, Bo Han, Qing Xu, Xiaofei Zeng, Qiaohong Zhu. Learn to Apply and Teach to Achieve: Introducing a Comprehensive Experiment on Photocatalytic Pollutants Removal by TiO2/g-C3N4 [J]. University Chemistry, 2023, 38(9): 131-140. |
| [10] | Luyao Chen, Zhifei Zhu, Chenyao Li, Youju Huang, Weiming Xu. Integration of Culture and Education, Promoting Conservation through Learning: Taking the Protection and Inheritance of Intangible Cultural Heritage in the Chemistry and Society Course as an Example [J]. University Chemistry, 2023, 38(9): 6-13. |
| [11] | Aidang Lu, Ruihu Wang, Yunting Liu, Yanjun Jiang. Comprehensive Chemistry Experiment: Nomenclature, Synthesis, and Characterization of Fascaplysin Alkaloids [J]. University Chemistry, 2023, 38(9): 141-147. |
| [12] | Zhengyan Zhao, Zhaoyin Wang, Liping Xu, Hongli Li, Dayong Chen. Construction of Micro-Lecture in Analytical Chemistry: Taking Titration Jump as an Example [J]. University Chemistry, 2023, 38(9): 14-18. |
| [13] | Junbin Li, Chenglin Li, Jiaqi Luo, Hui Chen, Zhihe Qing. Synthesis and Characterization of DNA-Mediated Fluorescent Copper Nanoclusters: Recommending A Research-Oriented Comprehensive Chemical Experiment [J]. University Chemistry, 2023, 38(9): 122-130. |
| [14] | Qiting He. The Chemical Journey of Coffee Beans [J]. University Chemistry, 2023, 38(9): 80-88. |
| [15] | Qian Cheng, Shujun Li, Jiguo Zhang, Shixue Ren, Qing Li. Construction and Practice for Innovative Teaching Model of "Principles of Chemical Engineering" Course under the New Form of Internet Plus [J]. University Chemistry, 2023, 38(9): 1-5. |
|
||