Treatment of nylon 66 cord fabric production wastewater by IFAS process

doi:10.19965/j.cnki.iwt.2022-0810

Industrial Water Treatment ›› 2023, Vol. 43 ›› Issue (7): 207-211. doi: 10.19965/j.cnki.iwt.2022-0810

• PROJECT CASE • Previous Articles Next Articles

Treatment of nylon 66 cord fabric production wastewater by IFAS process

Haipan WANG¹^,²(), Mingchuan GU¹(), Hongtao LI³, Haitao JIN¹, Wei DAI¹

^1. Environmental Protection Department of China Pingmei Shenma Group, Pingdingshan 467000, China
^2. Henan Pingmei Shenma Environmental Protection and Energy Saving Co. , Ltd. , Pingdingshan 467000, China
^3. Pingdingshan Shenma Tire Cord Fabric Development Co. , Ltd. , Pingdingshan 467200, China

Received:2023-05-05 Online:2023-07-20 Published:2023-07-17

IFAS工艺处理尼龙66帘子布生产废水

王海攀¹^,²(), 谷明川¹(), 李洪涛³, 靳海涛¹, 戴威¹

^1. 中国平煤神马集团环保部，河南平顶山 467000
^2. 河南平煤神马环保节能有限公司，河南平顶山 467000
^3. 平顶山神马帘子布发展有限公司，河南平顶山 467200

作者简介:
王海攀（1989— ），硕士，工程师。E-mail：1811616970@qq.com
谷明川，教授级高级工程师。E-mail：gmc109@126.com。
基金资助:
平顶山市重大科技专项（创新示范专项）(2020ZD07)

Abstract

Key words: nylon 66 cord fabric, high-ammonia, intergrated fixed-flim activated sludge, hydrolysis acidification, aerobic

关键词: 尼龙66帘子布, 高氨氮, 固定生物膜-活性污泥耦合工艺, 水解酸化, 好氧

CLC Number:

X703

Haipan WANG, Mingchuan GU, Hongtao LI, Haitao JIN, Wei DAI. Treatment of nylon 66 cord fabric production wastewater by IFAS process[J]. Industrial Water Treatment, 2023, 43(7): 207-211.

王海攀, 谷明川, 李洪涛, 靳海涛, 戴威. IFAS工艺处理尼龙66帘子布生产废水[J]. 工业水处理, 2023, 43(7): 207-211.

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https://www.iwt.cn/EN/Y2023/V43/I7/207

Figures/Tables 7

References 8

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项目类别	pH	COD/（mg·L^-1）	TN/（ mg·L^-1）	NH₃-N/（ mg·L^-1）	己二胺/（mg·L^-1）
废水	9~11	750~1 200	90~120	80~100	300~400
直排标准	6~9	≤50	≤15	≤5	≤1
间排标准	6~9	≤400	≤50	≤35	—

项目类别	pH	COD/（mg·L^-1）	TN/（ mg·L^-1）	NH₃-N/（ mg·L^-1）	己二胺/（mg·L^-1）
废水	9~11	750~1 200	90~120	80~100	300~400
直排标准	6~9	≤50	≤15	≤5	≤1
间排标准	6~9	≤400	≤50	≤35	—

项目	原水	水解酸化池出水	缺氧池出水	好氧池出水	二沉池出水	排放口
COD	780.65	643.23	160.06	48.65	35.04	29.67
TN	103.76	97.21	23.33	13.28	12.19	11.27
NH₃-N	79.65	92.23	19.16	3.09	2.53	2.31
己二胺	365.21	182.76	17.23	0.92	0.24	0.21

项目	原水	水解酸化池出水	缺氧池出水	好氧池出水	二沉池出水	排放口
COD	780.65	643.23	160.06	48.65	35.04	29.67
TN	103.76	97.21	23.33	13.28	12.19	11.27
NH₃-N	79.65	92.23	19.16	3.09	2.53	2.31
己二胺	365.21	182.76	17.23	0.92	0.24	0.21

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