deliming

deliming

The removal of scale, 8 on the inside of boilers or hot water heaters.
References in periodicals archive ?
The supplies you'll need to make leather (hair-off tanning) are fine-grained, non-iodized salt; hydrated lime; deliming powder (ammonium sulfate); pickling crystals (citric acid); sodium bicarbonate (baking soda); tanning oils (Curatan); pH test strips; water; and an abrasive material, such as pumice stone or sandpaper.
This year we will be featuring a new degreasing and deliming products from SafeCID which are now sold through General Parts Group distribution division gp-partsdirect.
Bating of pelts after deliming with pancreatic acid.
There's UL Sanitation certified holding mode, as well as digital controls, no hood vent and no deliming treatment.
The waste water is generated from various tanning operations such as soaking, liming, deliming and tanning.
Among them, especially pretanning stages involving "doundo" operations such as curing (dehydration), soaking (rehydration), liming (swelling), deliming (deswelling), pickling (acidification) and depickling (basification) are significant (Bienkiewicz, 1983).
Deliming is a part of leather process in that raw hide is changed into the material suitable for next manufacturing.
According to Jason Moles, field marketing manager for Henny Penny, the unit's patented Advanced Steam Technology bridges the gap between boiler and boilerless combis by introducing large amounts of steam into the cooking cabinet without the deliming and maintenance issues associated with boilers.
Helsinki convention (HELCOM 1995 03 15) recommends substituting ammonium compounds for deliming by carbon dioxide and/or weak organic acids [1].
Our final step before we order the equipment will be to look at the operating costs (in terms of propane, deliming solution, etc.