Tạp chí
 
Năm 2018
 
Số 6 [12 - 2018], Năm thứ XXXII

Nghiên cứu khả năng sử dụng nước thải axit mỏ than làm chất keo tụ xử lý nước ô nhiễm môi trường

https://tapchi.hoimovietnam.vn/vi/archives?article=180617

  • Cơ quan:

    1 Viện KHCN Mỏ-TKV,
    2 Trường Đại học Quốc Gia, Hà Nội,
    3 Trường Đại học Mỏ-Địa chất

  • *Tác giả liên hệ:
    This email address is being protected from spambots. You need JavaScript enabled to view it.
  • Nhận bài: 15-05-2018
  • Sửa xong: 25-10-2018
  • Chấp nhận: 20-08-2018
  • Ngày đăng: 31-12-2018
Trang: 90 - 93
Lượt xem: 13
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Tóm tắt:

recent years the exploitation of resources at Vinacomin sites in accordance with the environment monitoring works as well as the management and inspection of environment parameters have been doing well according to regulations. To carry out new & effective solutions for meeting the targets of speed-up the environment remediation task and sustainable developmerí is in actual need. The paper brieítly represents the method of Processing Poly-Alumino-iron-sulphate coagulant from Na Dương coal mining acid drainage. The results indicate that it can be used to treat the house hold wastewater with high concentration of organic compounds, phosphates and total phosphorus, residual suspended solid, turbidity,... Thus the application of new method has adequate Utilities and is effective.

Trích dẫn
Trần Thị Thiên Hương, Đỗ Quang Trung và Công Tiên Dũng, 2018. Nghiên cứu khả năng sử dụng nước thải axit mỏ than làm chất keo tụ xử lý nước ô nhiễm môi trường, Tạp chí Công nghiệp Mỏ, số XXXII, kỳ 6, tr. 90-93.
Tài liệu tham khảo

1. ASTM - American Society for testing and materials (1995) “Standard practice for coagulation-tlocculãtion jar test of water", Annual book of ASTM D 19.03, 11(02).

2. Auvray F, Van Hullebusch ED, Deluchat V, (2006) “Laboratory investigation of the phosphorus ^ removal^-SRP and TP) from eutrophic lake vvater . treated with .aluminium” Water Research, 40 (14), pp, 2713-271'9.

3. Bratby (2006), Coagulation and Plocculation in water and wastewater treatment, IWA publisher, London.

4. Metcalí, & Eddy, Inc., Revised by Tchobananoglous, G. & Burton, F.L, (1991), Wastewater éngineering: treatment, disposal and reuse, McGraw-Hill series in water resources and environmental engineering, New York, New York.

5. D.B.Johnson, K.B.Hallberg (2005), “Acid mine drainage remediation options: a revievv”, Sci. Total Environ, 38, pp.3-14.

6. Eaton, A.D (2012), Standard methods for the Examination of Water and Waste VVater, 22nd, published by American Public Health Association, Washington.

7. Liu Haibin, Líu Zhenhing (2010), “Recycling utilization patterns of coal mining waste in China resources, conservation & recycling 54, pp.1331-1340.

8. J.c.s.s Menezes etal (2010), “Production of a poly-alumino-iron sulphate coagulant by chemical precipitatiorụ of a coal mining acid drainage”, Minerals Enginering 23, pp. 249-251.

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