Construction of an industrial building with high acoustic performance for a large capacity centrifugal compressor

In a chemical plant, a large capacity centrifugal compressor (possibly occupying with auxilliary equipement a floor area close from 400 m2 with a height above 8 m) is a very powerful noise source potentially causing sound nuisance for personnel of the operator operating in the vicinity as well as for the neighborhood. It is often necessary to use in such cases a soundproofing equipment of high technology to ensure compliance of the installation on the one hand with respect to the legislation on...

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Design of soundproofing devices for 3 sub sets of a gas turbine with high power output

The design of soundproofing devices for subsets of a gas turbine of high power output is an acoustic engineering work that is frequently required on the occasion of the construction of a power generation plant, when it comes to take into account, properly, the noise emissions related to such an installation.

Indeed, in a power plant with gas turbines (combustion turbines), some airborne noise is emitted by the various subsets making up each turbomachinery (in addition to noise emissions...

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Study and sizing of exhaust silencers for 5 heavy duty gas turbines / combustion turbines

It is important to model the sound emissions of aeraulic systems such as those that must be considered for the exhaust of gas turbines taking into account the contribution of the various elements: the study and sizing of exhaust silencers for gas turbines are obviously major aspects of such an engineering work, since the expected feature of this component is the compliance of the facility with the noise level at the outlet of the stack of a gas-fired power plant.

Indeed, in a power plant with...

Read more: Study and sizing of exhaust silencers for 5 heavy duty gas turbines / combustion turbines