Recinto Universitario de Mayagüez, Call Box 9000 Mayagüez, PR 00681 (787) 832-4040 ext. 3810, 2151, 2155 library@uprm.edu

Biblioteca UPRM
  • Start
  • library
    • Mobile Apps
    • Collection
    • Forms
    • Us
    • Personal
  • Resources
    • Databases
    • UPR Libraries
    • UPR Repository
    • UPRM Repository
    • Reservation
    • Thesis
  • Services
    • CAT
    • CEDIBI
    • CRE
    • CRE: Avalibility of PC's
    • Photocopies
    • GRIC
    • Hours of Operation
    • Interlibrary Loan
    • Patents
      • Patents of the UPR
  • Help
    • Librarians Link
    • Guides
    • Ask a Librarian
    • Virtual Tour
  • Contact us
    • Contact Us
  • Start
  • library
    • Mobile Apps
    • Collection
    • Forms
    • Us
    • Personal
  • Resources
    • Databases
    • UPR Libraries
    • UPR Repository
    • UPRM Repository
    • Reservation
    • Thesis
  • Services
    • CAT
    • CEDIBI
    • CRE
    • CRE: Avalibility of PC's
    • Photocopies
    • GRIC
    • Hours of Operation
    • Interlibrary Loan
    • Patents
      • Patents of the UPR
  • Help
    • Librarians Link
    • Guides
    • Ask a Librarian
    • Virtual Tour
  • Contact us
    • Contact Us
Recinto Universitario de Mayagüez, Call Box 9000 Mayagüez, PR 00681(787) 832-4040 ext. 3810, 2151, 2155library@uprm.edu
Search 
  •   UPRM Repository
  • University of Puerto Rico, Mayaguez Campus
  • Theses & Dissertations
  • Search
  •   UPRM Repository
  • University of Puerto Rico, Mayaguez Campus
  • Theses & Dissertations
  • Search
    • English
    • Español
  • English 
    • English
    • Español
  • Login
JavaScript is disabled for your browser. Some features of this site may not work without it.

Search

Show Advanced FiltersHide Advanced Filters

Filters

Use filters to refine the search results.

Now showing items 1-8 of 8

  • Sort Options:
  • Relevance
  • Title Asc
  • Title Desc
  • Issue Date Asc
  • Issue Date Desc
  • Author Asc
  • Author Desc
  • Results Per Page:
  • 5
  • 10
  • 20
  • 40
  • 60
  • 80
  • 100

Synthesis and characterization of Sulfonated Poly(Styrene-Isoprene-Styrene): Effects of linear vs branched morphology and counter-ion substitution 

Avilés-Barreto, Sully M. (2009)
This investigation studied the resulting nanostructure of ionic membranes composed of sulfonated copolymers with thermoplastic and elastomeric blocks. Linear poly(styrene-isoprenestyrene) (L-SIS) and branched poly(styren ...

Perfluorinated and sulfonated proton exchange membranes: Effect of supercritical fluid processing on ion exchange capacity and proton conductivity 

Marrero-Meléndez, Alba Y. (2007)
The present work has processed Nafion® and sulfonated polystyrene-isobutylenestyrene (SIBS) with supercritical fluid (SCF) carbon dioxide at a 40°C and 200 bar with the aid of ten co-solvents of different size and polarity. ...

Solubilities of anti-cancer and anti-AIDS drugs in supercritical carbon dioxide 

Pulido-Ayazo, Juan C. (2003)
Solubility data for pharmacological drugs in supercritical fluids (SCFs) is of great importance, because there is an environmental and cost effective need for alternative specialty separation methods. This research was ...

Supercritical fluid processing of sulfonated styrenic tri-block polymers 

Ramírez-Santana, Cenilda (2005)
The increasing need to replace current materials with new or reprocessed ones that have more specific properties and uses has led to the use of supercritical fluids (SCFs) for polymer reprocessing. Kraton® poly ...

Supercritical fluid processing of perfluorinated and sulfonated membranes 

Ocasio-Velázquez, Mayra (2004)
Over the past years, one of the most important challenges facing industry has been the search for environmentally benign and cost effective alternatives to traditional power sources. Many industries invest considerable ...

Sulfonated polymer metal nanocomposite membranes with bacterial disinfection activity in water 

Pagán-Pagán, Nataira M. (2018-05)
This study describes the synthesis and characterization of sulfonated poly(styreneisobutylene- styrene) (SIBS) polymer nanocomposite membranes, which show antibacterial properties useful for the inactivation of Enterococci ...

An evaluation of optical band gap in photovoltaic polymers for solar energy capture 

Ramos-Rivera, Gilberto (2019-05-14)
Organic solar cells are a very promising technology for use in the renewable energy field. Band gap measurements on liquid phase for different polymers were studied, and the possible radiation harvest and reasoning for ...

Brackish water desalination with a novel polymer nanocomposite membrane 

Villanueva-López, Liliana R (2019-04-05)
The rapid growth of the global population, the industrialization and environmental problems caused by global warming have made it necessary to implement advanced water purification techniques capable of fulfilling the ...

Browse

All of UPRM DIReCommunities & CollectionsTitlesThis CollectionTitles

My Account

Login

Discover

AuthorAvilés-Barreto, Sully M. (1)Marrero-Meléndez, Alba Y. (1)Ocasio-Velázquez, Mayra (1)Pagán-Pagán, Nataira M. (1)Pulido-Ayazo, Juan C. (1)Ramos-Rivera, Gilberto (1)Ramírez-Santana, Cenilda (1)Villanueva-López, Liliana R (1)Advisor
Suleiman-Rosado, David (8)
KeywordsSupercritical fluid processing (2)Anova (1)Anti-aids drugs (1)Anti-cancer drugs (1)Bandgap (1)Brackish water desalination (1)Branched morphology (1)Counter-ion substitution (1)Ion exchange membrane (1)Linear morphology (1)... View MoreSubject HeadingMembranes (Technology) (2)Nanocomposites (Materials) (2)Polystyrene (2)Proton exchange membrane fuel cells. (2)Sulfonation (2)Antibacterial agents (1)Antineoplastic agents (1)Antiviral agents (1)Block copolymers. (1)Conducting polymers (1)... View MoreType
Thesis (8)
Project Report (1)Date2010 - 2019 (3)2003 - 2009 (5)Department
Department of Chemical Engineering (8)
Program
Chemical Engineering (8)
Collection
Theses & Dissertations (8)

Statistics

Most Popular ItemsStatistics by CountryMost Popular Authors
  • Propose Content |
  • Learn More |
  • Statistics |
  • Feedback |
  • Contact Us
Biblioteca UPRM

Biblioteca General © 2020 - Universidad de Puerto Rico. Todos los derechos reservados.