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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Tenders invited for supply of spares for m/s sehra chemical pump make centrifugal pumps model no.
* Purchases for the water plant, including a new dehumidifier and chemical pump, were approved under condition that the cost not exceed $1,000.
Industries, in order to achieve the function of desulfurization, usually to improve the chemical pump, but the improved efficiency of the chemical pump was low, could not meet the requirements of energy saving and environmental protection, and the operating conditions were not suitable for the desulfurization dust removal pump requirements.
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.
Neptune Chemical Pump Co., a leading manufacturer of chemical metering pumps, designed its Neptune 500-D Series (Duplex) Diaphragm Metering Pumps for frother applications found in prep plants.
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.

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