Dear Daniela Anghel, May I ...

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Dear Daniela Anghel,

May I ask how much is the wastewater temperature in the activated sludge tanks, if you have measurement there? Do you detect long filaments or shorter ones? Do you have EBPR system and/or do you have any chemical removal technique to decrease phosphorous content?

With best regards,

Katalin Kiss

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This year  the average temperature was 15 ° C during the winter months (Jan, Feb), rising to 16-17 ° C in March and April, and starting May exceed 20 ° C; the highest temperature was recorded in August, is 26 ° C, then decreasing to values close to 20 ° C, where it was at that moment.

The length of the filaments is variable.We detected long  and  also short filaments.

Thanks a lot at all for your answers.

Best regards,

Daniela Anghel

 

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Dear Daniela,

Thank you for answering the temperature distribution in time. I have some extra question for your problem:

Do you have M. parvicella during summer term as well?

Do you have ​EBPR system and/​or do you have ​any chemical ​removal ​technique to ​decrease ​phosphorous ​content? Also a good question about the SRT or MCRT?

Best regards,

Katalin Kiss

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