chemical pump

chemical pump

[′kem·i·kəl ¦pəmp]
(petroleum engineering)
Skid-mounted pumping unit used to feed chemicals into the power oil (used to operate bottom-hole pumps in oil wells) to reduce corrosion in the system and to assist in water removal when the power oil and well-produced oil reach the ground-level wash tank.
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CheckPoint Pumps and Systems has announced the introduction of the world's first solar-powered chemical pump - a value-for-money chemical pumping solution being launched for the first time in the Middle East.
Their OmniSeal[R] RACO[TM] spring-energized seal is often used in offshore LNG (liquefied natural gas) transfer where seals are crucial to ensure safe and reliable operations, and a custom version of their OmniSeal[R] APS (Advanced Pitch Spring) was recently selected for chemical pump applications to solve long-term maintenance challenges.
A chemical pump application may require a different flow depending on the viscosity of the chemical being pumped.
In a specially designed lab, and armed with a homemade snow-gun and a chemical pump, Meyer created large baths of fresh snow already tainted with organic contaminants.
Arrow's new solar chemical pump is designed to introduce additive chemicals into the fuel production stream.
Chemical pump failures are common, and the overfeeding or underfeeding of any chemical can upset the delicate balance of the treatment.
He said it appeared that a computer-controlled chemical pump malfunctioned and let out too much potassium hydroxide.
The GCX single cartridge chemical pump seal is designed to reduce lifecycle costs and provide high reliability for ANSI and DIN pumps operating in multiple chemical environments.
The engine powers an Eaton hydrostatic drive system comprised of a servo piston pump and gear pump with all integrated flow divider to supply the steering and the chemical pump circuits.
It adhered tenaciously to the tank surface and in the chemical pump requiring more frequent maintenance.
Tenders are invited for Operation of clarifier, Side stream filters, Chemical pump house equipment, Chlorination plants, Collection and preparation of the water samples, Coal and ash samples.

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