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The Becht Team

Senior Engineering Advisor

John WangDr. John S. Wang is a technical specialist in the areas of noise control, engineering acoustics and flares.  During his 30-years with ExxonMobil Research and Engineering Company he had resolved numerous plant noise and flare problems for ExxonMobil worldwide refining, chemical, and production facilities.After retiring from ExxonMobil, he has been retained as a consultant ...

to continue working in these technical areas. He has resolved plant noise problems for various refining, chemical, and production facilities at ExxonMobil and other oil companies.

As the ExxonMobil lead specialist, he had been involved in numerous trouble shooting activities for flare related problems such as community noise and flare combustion efficiency.  During his work for capital projects, he assisted in selecting suitable flare tips.  In addition, he was a member of a task force for an EPA sponsored five–year flare combustion research program.


Dr. Wang received his BS, MS, and Ph.D degrees in mechanical engineering.  He has published ten technical papers in engineering noise control.  Furthermore, he had been involved in committee work for ASHRAE,ISAand INCE.