Enhanced oil recovery via high-temperature electrodialysis

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F28676092%3A_____%2F22%3AN0000033" target="_blank" >RIV/28676092:_____/22:N0000033 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.czemp.cz/cs/workshop-studentskych-praci-2022" target="_blank" >http://www.czemp.cz/cs/workshop-studentskych-praci-2022</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Enhanced oil recovery via high-temperature electrodialysis

Popis výsledku v původním jazyce

Oil and gas are becoming increasingly more expensive commodities. In order to reduce production costs, several methods can be implemented., one of which is enhanced oil recovery (EOR). Chemical enhanced oil recovery is considered to be one of the more efficient oil recovery techniques, which are used in the recovery of leftover oil and residual oil trapped in the reservoirs. The chemical EOR relies on the injection of chemicals to increase oil recovery. For the most part, a water-polymer solutions is injected into the reservoir to displace the oil, thus allowing its removal. In order to reuse the injection water, it needs to be desalinated while maintaining high polymer concentrations in the water. One of the aims of this project is to evaluate the feasibility of using high-temperature electrodialysis in the desalination of a substantial amount of a model solution, with a high salt, oil and polymer content. During the electrodialysis of the model solution, performance parameter tests were conducted on homogeneous ion-exchange membranes to determine their usability in the recovery process.

Název v anglickém jazyce

Enhanced oil recovery via high-temperature electrodialysis

Popis výsledku anglicky

Oil and gas are becoming increasingly more expensive commodities. In order to reduce production costs, several methods can be implemented., one of which is enhanced oil recovery (EOR). Chemical enhanced oil recovery is considered to be one of the more efficient oil recovery techniques, which are used in the recovery of leftover oil and residual oil trapped in the reservoirs. The chemical EOR relies on the injection of chemicals to increase oil recovery. For the most part, a water-polymer solutions is injected into the reservoir to displace the oil, thus allowing its removal. In order to reuse the injection water, it needs to be desalinated while maintaining high polymer concentrations in the water. One of the aims of this project is to evaluate the feasibility of using high-temperature electrodialysis in the desalination of a substantial amount of a model solution, with a high salt, oil and polymer content. During the electrodialysis of the model solution, performance parameter tests were conducted on homogeneous ion-exchange membranes to determine their usability in the recovery process.

Druh

O - Ostatní výsledky

CEP obor

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OECD FORD obor

20402 - Chemical process engineering

Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2022

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů