MBR�cMBBR�ą^(q��)�e

��r�g��2015-01-28 14:28 ��Դ��h(hu��n)��о��C(j��)��(g��u) ��: ��x��2854

MBBR��MBRֻ��һ��ĸ,��ʶ��˻��@��ߵą^(q��)�e��@ƪ��ҽ�Bһ��@��헹�ˇ��,��

�Ķ��x�υ^(q��)�֣� MBR��Ĥ��ﷴ��(y��ng)��
MBBR��d�w��Ӵ��Ĥ��g(sh��)

��ԭ��υ^(q��)�֣� MBR��෨+Ĥ��x
MBBR��Ĥ��

ԭ��ϵą^(q��)�e��
Ĥ��ﷴ��(y��ng)��MBR��һ�N��Ĥ��x��Ԫ�c��̎��Ԫ��Y(ji��)�_��ˮ̎��g(sh��),��Ĥ�M��ȡ��أ��ˮ��ﷴ��(y��ng)��б��ָ߻��Ȝp��ˮ̎��O(sh��)ʩռ�أ��ͨ�^��ֵ��ؓ(f��)�ɜp��,��

�d�w��Ӵ��ƄӴ��Ĥ��(y��ng)��MBBR��,��ԭ��ͨ�^�򷴑�(y��ng)��Ͷ��һ��(sh��)��đҸ��d�w��߷��(y��ng)��е��N�,��Ķ��߷��(y��ng)��̎��Ч��,��ܶȽӽ��ˮ��ؚ�ĕr��,��cˮ��ȫ��Ϡ�B(t��i),��⣬ÿ��d�w��(n��i)��в�ͬ��N�,��(n��i)��LһЩ��,��΢��L�ĭh(hu��n)��⡢Һ,��,��d�w��ˮ�е��ײ�ͼ��ã�ʹ�՚��ݸ��Ӽ�(x��)С,��ⲿ��B(y��ng)��,��@��ÿ��d�w��һ��΢�ͷ��(y��ng)��ʹ��(y��ng)�ͷ��(y��ng)ͬ�r��,��Ķ��̎��Ч��,�� MBBR �ĺ��ľ��ϣ��(d��)��O(sh��)Ӌ��ڹ��L(f��ng)�ؚ�Ĕ_��ڷ��(y��ng)��Sˮ��,��Ӹ��L��Ⱥ�cˮ�w�е��Ⱦ��ֽ��|,��Ⱦ��ͨ�^��͔U(ku��)ɢ��M(j��n)��Ĥ��(n��i)��΢��ｵ��,��L��΢��_(d��)��ܸߵ��,��˷��(y��ng)�؃�(n��i)��ǑҸ��L��๤ˇ�Ĕ�(sh��)��Ч��Ҳ��˳ɱ��,��

��ЙC(j��)��ȥ��棺

�ɷN��ˇ��COD,��BOD��^�ߵ�ȥ��,��MBR��ˇ��^�ߵ��ؓ(f��)��,��MBBR��ˇ��ϵ��Ĥ��

TN��TPȥ��ʣ�

MBBR��ˇ��TNȥ��Ч��^��,��TPȥ��Ҫ��ˎ��W(xu��)�� MBR��ˇ��TN ��ȥ��Ҫ��ǰ��﷨��ȥ��,��MBRĤ��팦TN��]��ȥ��Ч��TP ȥ��Ҳ��Ҫ��ǰ�˼�ˎ��W(xu��)��,��

SS��ȥ��

MBBR��SS�]��ȥ��Ч��,��Ҫ��˵ĳ��VĤ��ˇ��ȥ��SS ��MBRĤ�܉��^�õ�ȥ��SS ,��

�R��

�ɷN��ˇ��COD,��BOD��,��TN��^�õ�ȥ��,��TP��o��F(xi��n)ֻ��ˇ�_(d��)��(bi��o)��ҪͶ�ӻ��W(xu��)ˎ��,��SS,��MBBR��ˇ��Ҫ��m(x��)��

�VĤ��ˇ,��MBR��ˇ��ԝM��Ҫ��,��

�ɱ�̎��Č��ȣ�
MBBR��ˇ�е��һ��Ͷ�Ӽ��ɣ��m(x��)�\(y��n)��ֻ��Ҫ�ӏ�(qi��ng)��ϵ��Ĥ��,��O(sh��)��Ͷ��^��,��\(y��n)�I�S�o(h��)��Ρ�

MBR��ˇ��Ĥ�M��ʹ�É��һ��4-5��,��Q��^��,��ճ��\(y��n)�й��r�茦Ĥ�M��M(j��n)�л��W(xu��)��ϴ��x��ϴ�ȾS�o(h��)��,��\(y��n)�й��y��^��,��M(f��i)��^�ߣ�ÿ��Ĥ�M��ľS�o(h��)��Q�M(f��i)��ƽ��M(f��i)��ڰ��f��,��

	MBBR	MBR	��ͬ�c(di��n)	�^(q��)�e
��	�d�w��Ӵ��Ĥ��g(sh��)	Ĥ��ﷴ��(y��ng)��	�o	��Ĥ�cĤ��
ԭ��	��Ĥ��	��෨+Ĥ��x	��Ҫ��ȥ��ЙC(j��)��	�o
��ˮˮ�\|(zh��)	��TP,��SS��ԝM��ˮ�wҪ��	��TP��ԝM��ˮ�wҪ��	��Ҫ��W(xu��)��	MBBR�o��Ϊ�(d��)ȥ��SS
�ճ��\(y��n)�й��	��	�y��^��	�o	MBBR��ϟo��Q��MBRĤ�M��5��Qһ��
�ɱ�	��Ͷ��,�� ��\(y��n)��С	��Ͷ��,�� ��\(y��n)�оS�o(h��) ��	��Ͷ��^��	MBRĤ�M��Q�M(f��i)��^��