circulating system

circulating system

[′sər·kyə‚lād·iŋ ′sis·təm]
(chemical engineering)
Fluid system in which the process fluid is taken from and pumped back into the system, as in the circulation of distillation column bottoms through an external heater.
References in periodicals archive ?
It can also be used as a temperature controlled circulating system, and can protect your pipes from freezing in the winter.
It's also equipped with a circulating system which converts evaporated moisture into nanoe ions, thus protecting hair from heat damage.
Equipped with a circulating system, the nanoe(TM) Flat Iron converts evaporated moisture into nanoe(TM) ions to provide hair with moisture and protect it from heat damage.
Using Variable Speed Drives with end-of-loop pressure controls on the glycol circulating system allows the system to optimize the flow rates at each display case and walk-in cooler," adds Tom Kilroy, industrial systems engineer for Hill PHOENIX.
In spite of the fact that the air circulating system had been turned off due to the new tar on the library's roof, folks stuck around to craft a joint letter of complaint and request for refund to be sent to The Grant Institute," said Mole, who said she plans to set up her own grant writing workshop for Alaskan nonprofits.
It seems Mother Nature has built in a circulating system of antimicrobial factories that protect the animals while they are waiting to develop the cell-mediated response that we would develop quickly," he says.
the low rate of lubricant application, which is made possible with biphasic lubrication, provides continuous lubrication without the requirement of a circulating system design;
Chapters for the first semester cover rotary drilling for oil and natural gas, drilling fluids, the rotary rig circulating system, drill bit hydraulics, and prevention and control mechanics of well blowouts.
The preconditioned hot air coming from the heating furnace is fed to the roasting zone via the hot air circulating system.
The application process is precise because there is no by-pass valve in the circulating system.
The body sides and rotor body were both temperature controlled by means of a closed loop water circulating system.
A sound understanding of each of these sources is needed to properly control circulating system contamination.