The study of Treating the Coking Wastewater of Changzhi iron & steel 293 Company by High Concentration activated Sludge Process

• Autorzy: Yi X. , Cunyi S. , Hui Y. , Huaxiong Z.
• Konferencja: Proceedings of the German-Chinese-Polish Symposium Environmental Engineering
• Języki publikacji: EN

Abstrakty

EN

The article introduces the high concentration activated sludge process as well as its related characteristics, which, based on the characteristics of the water quality and on the study in the former treatment projects and small-scaled lab experiments, was eventually used in the project of the treatment of 600 000 T per year coking waste water newly constructed by Changzhi steel and iron factory.

Słowa kluczowe

EN

coking wastewater; high concentration activated sludge process; mixed liquor suspended solids; sludge loading

• Wydawca: Oficyna Wydawnicza Politechniki Opolskiej
• Czasopismo: Zeszyty Naukowe. Inżynieria Środowiska / Politechnika Opolska
• Rocznik: 2003
• Tom: Vol. 291, z. 4
• Strony: 293--301
• Opis fizyczny: Bibliogr. 5 poz., rys., tab.

Twórcy

autor

Yi X.

• Environmental Engineering Department, USTB

autor

Cunyi S.

• Environmental Engineering Department, USTB

autor

Hui Y.

• Environmental Engineering Department, USTB

autor

Huaxiong Z.

• Environmental Engineering Department, USTB

Bibliografia

• [1] "Activated studge process of industrial wastewaters” written by [America ] W.W angstrom Kenya Feild, J L. Masterman, compiled by Jiang Wenzhuo and ZhuGuang, The Construction Industry Publishing Company of China, Beijing;
• [2] ”New active sludge process” written by [Japanese] (1990) interpreted by Li Zhishi .DaiZhensheng and NiuShaoying, revised by ZhangJie, The publishing company of academic books and periodicals, Beijing:
• [3] " the technical notebook of the treatment techniques of three wastes (the volume of waste water )", edited by the research center of water environmental technology and equipment research , the research institute of environmental protection and the research center of engineering techniques about the polluting controlling of cities (2000),The Publishing company of Chemical industry, Beijing;
• [4] Thigh concentration active sludge techniques and the application of the sewage treatment of the water ofcoking” , written by Xu Zhi,(1997), Beijing: The generał research institute about building of Ministry of Metallurgical Indus (not published);
• [5 ] “the research of best load of sludge under the condition of high concentration active sludge techniques” written by Xing Yi ,the Master’s academic dissertation.