ADSORPTION POLYMER ON RESERVOIR ROCK AND ROLE OF THE NANOPARTICLES, CLAY AND SIO2

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

CHERAGHIAN GOSHTASP; KHALILI NEZHAD SEYYED SHAHRAM; KAMARI MOSAYYEB; HEMMATI MAHMOOD; MASIHI MOHSEN; BAZGIR SAEED

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: INTERNATIONAL NANO LETTERS (INL) Year:2014 | Volume:4 | Issue:3 Page(s): 1-8

Download Full-Text

View:

411

Download:

342

Cites:

Information Journal Paper

Title

ADSORPTION POLYMER ON RESERVOIR ROCK AND ROLE OF THE NANOPARTICLES, CLAY AND SIO2

Author(s)

Keywords

NANOPARTICLES

STATIC ADSORPTION

NANOCLAY

ENHANCED OIL RECOVERY

Abstract

Nanotechnology has been used in many applications and new possibilities are discovered constantly. Recently, a renewed interest has risen in the application of nanotechnology for the upstream petroleum industry, such as exploration, drilling, production and distribution. In particular, adding NANOPARTICLES to fluids may significantly benefit ENHANCED OIL RECOVERY and improve well drilling, such as changing the properties of the fluid, wettability alternation of rocks, advanced drag reduction, strengthening sand consolidation, reducing the interfacial tension and increasing the mobility of the capillary-trapped oil. In this study, we focus on the roles of clay and silica NANOPARTICLES in adsorption process on reservoir rocks. Polymer-flooding schemes for recovering residual oil have been in general less satisfactory due to loss of chemicals by adsorption on reservoir rocks, precipitation, and resultant changes in rheological properties. Adsorption and rheological property changes are mainly determined by the chemical structure of the polymers, surface properties of the rock, composition of the oil and reservoir fluids, the nature of the polymers added and solution conditions such as salinity, pH and temperature. Because this method relies on the adsorption of a polymer layer onto the rock surface, a deeper understanding of the relevant polymer–rock interactions is of primary importance to develop reliable chemical selection rules for field applications. In this paper, the role of NANOPARTICLES in the adsorption of water-soluble polymers onto solid surfaces of carbonate and sandstone is studied. The results obtained by means of STATIC ADSORPTION tests show that the adsorption is dominated by the NANOCLAY and nanosilica between the polymer molecules and the solid surface. These results also show that lithology, brine concentration and polymer viscosity are critical parameters influencing the adsorption behavior at a rock interface. On the other hand, in this study, the focus is on viscosity, temperature and salinity of solutions of polyacrylamide polymers with different nanoparticle degrees and molecular weight. The adsorption of nanopolymer solution is always higher in carbonated stones than in sandstones, and polymer solutions containing silica NANOPARTICLES have less adsorption based on weight percent than similar samples containing clay. Based on the area of contact for stone, this behavior is the same regarding adsorption.

Cites

No record.

References

Cite

APA: Copy

CHERAGHIAN, GOSHTASP, KHALILI NEZHAD, SEYYED SHAHRAM, KAMARI, MOSAYYEB, HEMMATI, MAHMOOD, MASIHI, MOHSEN, & BAZGIR, SAEED. (2014). ADSORPTION POLYMER ON RESERVOIR ROCK AND ROLE OF THE NANOPARTICLES, CLAY AND SIO₂. INTERNATIONAL NANO LETTERS (INL), 4(3), 1-8. SID. https://sid.ir/paper/321476/en

Vancouver: Copy

CHERAGHIAN GOSHTASP, KHALILI NEZHAD SEYYED SHAHRAM, KAMARI MOSAYYEB, HEMMATI MAHMOOD, MASIHI MOHSEN, BAZGIR SAEED. ADSORPTION POLYMER ON RESERVOIR ROCK AND ROLE OF THE NANOPARTICLES, CLAY AND SIO₂. INTERNATIONAL NANO LETTERS (INL)[Internet]. 2014;4(3):1-8. Available from: https://sid.ir/paper/321476/en

IEEE: Copy

GOSHTASP CHERAGHIAN, SEYYED SHAHRAM KHALILI NEZHAD, MOSAYYEB KAMARI, MAHMOOD HEMMATI, MOHSEN MASIHI, and SAEED BAZGIR, “ADSORPTION POLYMER ON RESERVOIR ROCK AND ROLE OF THE NANOPARTICLES, CLAY AND SIO₂,” INTERNATIONAL NANO LETTERS (INL), vol. 4, no. 3, pp. 1–8, 2014, [Online]. Available: https://sid.ir/paper/321476/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops