re Re: Detached Plume from Kiln Stack

Dear Mr. Ted,

We have the same problem but the color of the stack is yellow. what could be the reason of this yellow color. is this chlorine or SO3/SO2.

waiting for your kind reply

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re Re: Detached Plume from Kiln Stack

Hello Asif,

Your yellow plume could be caused by excess NOx, in the form of NO2, which is a yellow-orange gas. Do you test for NOx in your stack gases?

Regards,

Ted.

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re Re: Detached Plume from Kiln Stack

Dear Friend

We are Cement plant in UAE , we have the  phenomina of Detached  Plume , as perminnat .

Could you please send me the complet solutoion if you have any .

Regards

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re Re: Detached Plume from Kiln Stack

Sir,

    My plant also facing the problem of  orange Plume from kiln stack during Raw mill ( VRM ) down time.  For Silica we are using red silica shale About 50 to 60 % and 50 to 40 % of normal silica for the kiln feed . Any body has any success in controlling the plume & if so by how? your valuable suggestions will be appreciated. we tried pumping rawmeal at the inlet of Bag house to control the plume but in vain.

Mohan.M

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