Examples of 'spent acid' in a sentence
Meaning of "spent acid"
spent acid: Refers to a type of acid that has been used or consumed. E.g., The scientist analyzed the spent acid from the experiment
How to use "spent acid" in a sentence
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spent acid
Spent acid electrolyte and wastewater treatment.
Optimised regeneration and recovery of spent acid.
Spent acid goes to storage and periodically removed.
Reconcentration of the spent acid is an energy intensive process.
Spent acid can be used in this dissolving step.
Process for the recovery of spent acid catalyst.
Sugars in the spent acid are a mixture of monomers and oligomers.
Such separation results in a product stream and a spent acid stream.
The spent acid liquor may be neutralised with a solution of caustic soda.
This contributes substantially to the cost of the spent acid treatment.
The aerated spent acid stream exits the spray nozzle into a combustion furnace.
The solution may be a sulphuric acid solution or electrolysis spent acid.
The bottom product comprises the spent acid phase and a residual oil.
The spent acid phase of the hydrolysis reaction mixture may be purged from the process.
The liquid contains sulfuric acid from the spent acid electrolyte.
See also
Recover metals from the spent acid pickling solution and reuse the cleaned acid solution.
The acid treated fiber can be washed to remove the spent acid solution.
Project spent acid regeneration waste heat recovery for:.
The oil phase may usefully serve as a source of fuel for spent acid combustion.
Alternatively, it may be subjected to spent acid recovery processing as described below.
This invention relates to a process for generating recoverable sulfur containing compounds from a spent acid stream.
Moreover, disposal of the spent acid is a problem because of its toxicity and corrosiveness.
HMBA has unique characteristics as a feed material to such a spent acid system.
For example, working with spent acid electrolyte or transporting SLABs can pose hazards.
Applicable to sites with an on-site or off-site demand for spent acid of this quality.
At separator 26, the spent acid and crude nitrobenzene are separately recovered.
Both may be discarded ; or directed to a spent acid recovery operation.
During the esterification process, the acids may decompose thus resulting in a spent acid.
The spent acid is withdrawn vía line 122 for purification and concentration to feed acid strength.
Caustic soda is added from a head tank 65 to neutralization reactor 59 to neutralize the spent acid.
Spent acid may be recovered from alkylation unit 30 vía flow line 34.
The process fluids, nitrated hydrocarbon and spent acid flow from nitrator 28 to a gravity separator 32.
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Spent a lot of time with the ladies
It might be nice if we spent the evening together
I spent my whole life doing things my own way
