Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Carolina Berdugo‐Clavijo"'
Publikováno v:
Microbial Biotechnology, Vol 14, Iss 3, Pp 953-966 (2021)
Summary Carboxymethyl cellulose (CMC) is a polymer used in many different industrial sectors. In the oil and gas industry, CMC is often used during hydraulic fracturing (fracking) operations as a thickening agent for effective proppant delivery. Accu
Externí odkaz:
https://doaj.org/article/afc023f70f6a4e909c26e8a59a398116
Autor:
Carolina Berdugo-Clavijo, Arindom Sen, Mojtaba Seyyedi, Harvey Quintero, Bill O’Neil, Lisa M. Gieg
Publikováno v:
AMB Express, Vol 9, Iss 1, Pp 1-10 (2019)
Abstract Non-hydrolyzed polyacrylamide (PAM) and partially hydrolyzed polyacrylamide (HPAM) are commonly used polymers in various industrial applications, including in oil and gas production operations. Understanding the microbial utilization of such
Externí odkaz:
https://doaj.org/article/af8f021d23c444539d310f93dc6cff21
Publikováno v:
Polymers, Vol 14, Iss 9, p 1871 (2022)
Linear and crosslinked polymers are commonly used in the oil and gas industry. Guar-derived polymers have been extensively utilized in hydraulic fracturing processes, and recently polyacrylamide and cellulose-based polymers have also found utility. A
Externí odkaz:
https://doaj.org/article/52660191d3714e74b339506cd18e1ec2
Autor:
Courtney R. A. Toth, Carolina Berdugo-Clavijo, Corynne M. O’Farrell, Gareth M. Jones, Andriy Sheremet, Peter F. Dunfield, Lisa M. Gieg
Publikováno v:
Microorganisms, Vol 6, Iss 3, p 65 (2018)
Polycyclic aromatic hydrocarbons (PAH) such as naphthalene are widespread, recalcitrant pollutants in anoxic and methanogenic environments. A mechanism catalyzing PAH activation under methanogenic conditions has yet to be discovered, and the microbia
Externí odkaz:
https://doaj.org/article/67ad1a10ec7e4e118ed3fc579d4da274
Publikováno v:
Microbial Biotechnology, Vol 14, Iss 3, Pp 953-966 (2021)
Microbial Biotechnology
Microbial Biotechnology
Extracellular enzymes able to hydrolyze carboxymethyl cellulose (CMC) are shown to reduce the viscosity of this polymer used in the oil and gas industry. The enzymes are effective at high temperatures and salinities, thus this proof‐of‐concept st
Autor:
Lisa M. Gieg, Carolina Berdugo-Clavijo, Harvey Quintero, Bill O'Neil, Arindom Sen, Mojtaba Seyyedi
Publikováno v:
AMB Express, Vol 9, Iss 1, Pp 1-10 (2019)
Non-hydrolyzed polyacrylamide (PAM) and partially hydrolyzed polyacrylamide (HPAM) are commonly used polymers in various industrial applications, including in oil and gas production operations. Understanding the microbial utilization of such polymers
Autor:
Corynne M. O’Farrell, Peter F. Dunfield, Courtney R. A. Toth, Lisa M. Gieg, Andriy Sheremet, Gareth M. Jones, Carolina Berdugo-Clavijo
Publikováno v:
Microorganisms, Vol 6, Iss 3, p 65 (2018)
Microorganisms
Volume 6
Issue 3
Microorganisms
Volume 6
Issue 3
Polycyclic aromatic hydrocarbons (PAH) such as naphthalene are widespread, recalcitrant pollutants in anoxic and methanogenic environments. A mechanism catalyzing PAH activation under methanogenic conditions has yet to be discovered, and the microbia
Publikováno v:
FEMS Microbiology Ecology. 81:124-133
Polycyclic aromatic hydrocarbons (PAH) are widespread in methane-rich subsurface environments, such as oil reservoirs and fuel-contaminated aquifers; however, little is known about the biodegradation of these compounds under methanogenic conditions.
Autor:
Carolina Berdugo-Clavijo, Lisa M. Gieg
Publikováno v:
Frontiers in Microbiology
Frontiers in Microbiology, Vol 5 (2014)
Frontiers in Microbiology, Vol 5 (2014)
The methanogenic biodegradation of crude oil is an important process occurring in petroleum reservoirs and other oil-containing environments such as contaminated aquifers. In this process, syntrophic bacteria degrade hydrocarbon substrates to product
Publikováno v:
Current opinion in biotechnology. 27
Anaerobic environments are crucial to global carbon cycling wherein the microbial metabolism of organic matter occurs under a variety of redox conditions. In many anaerobic ecosystems, syntrophy plays a key role wherein microbial species must coopera