Company Publications

Esco chief engineer Neil Stone describes five common mistakes made by picklers, with actual case histories here

If you have Microsoft Excel 5.0 or higher, you might want to take a look at our emissions loss spreadsheet. Now expanded to include losses from sulfuric acid tanks 

Other Excel Goodies

BESSEL.XLS - transient heating and cooling calculations. Time to heat tank. Time to heat solid slab.
CALIBTK.XLS - calibration data for horizontal cylindrical tank with dished heads.
CATENARY.XLS - solve catenary equations
COMPRESS.XLS - compressible flow calculations
CONE.XLS - cone and circle geometry
CVCALCS.XLS - control valve calculations; pressure drop, flow, Cv
CYCLONE.xls - cyclone size and efficiency calculations
DPT.XLS - calculate dewpoint of acidic gases; HBr, HCl, sulfur dioxide, nitric, sulfuric
EXDUCT.XLS - strength for ducting under external pressure
FLUMLVL.XLS - flow calculations for open channels and flumes
ORIFICE.XLS - orifice plate calculations
PACKED.XLS - packed tower, hydraulic and packing HTU calculations
PLATE.XLS - flat plate deflection and stress
PUMPCURV.XLS - convert pump or fan curve to different speed
WEIR.XLS - rectangular weir calculations

For all of the above in one zip file 

To download issues of the Esco News, click here.

Other Publications

For a PDF of "The Whys and Hows of Sulfuric Acid Pickling", click here.

For a PDF of "The Whys and Hows of HydroChloric Acid Pickling", click here.

For a PDF of "The Whys and Hows of Waste Water Treatment for Picklers ", click here.

For a PDF of "The Whys and Hows of Pickle Line Fume Scrubbers ", click here.

For a PDF of Neil Stone's AISE paper describing how plate type fume scrubbers work, and how they can benefit you click here