Zobrazeno 1 - 10
of 135
pro vyhledávání: '"B, Milestone"'
Autor:
Neil B. Milestone, João Conde Silva
Publikováno v:
Advances in Cement Research. 32:273-287
The lifetime of a geothermal well is strongly dependent on the long-term performance of the cement used for its construction. The critical zones in well cements are the outermost layers, where the cement encounters either the steel casing or the rock
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1381c070d4822fbaca033882645a9051
https://doi.org/10.1680/jadcr.16.00106
https://doi.org/10.1680/jadcr.16.00106
Autor:
John V. Headley, James W. Roy, Craig B. Milestone, Susan J. Brown, Amila DeSilva, L. Mark Hewitt, Jason M. E. Ahad, Alan G. Scarlett, Lee Grapentine, Steve Rowland, Charles E. West, Hooshang Pakdel, Christine Spencer, Kerry M. Peru, Richard A. Frank, Greg Bickerton
Publikováno v:
Environmental Science & Technology
The objective of this study was to advance analytical methods for detecting oil sands process-affected water (OSPW) seepage from mining containments and discriminating any such seepage from the natural bitumen background in groundwaters influenced by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a532af89760d22954a25a46eeaac8264
http://europepmc.org/articles/PMC7003248
http://europepmc.org/articles/PMC7003248
Autor:
Craig B. Milestone, L. Mark Hewitt, Chenxing Sun, James W. Roy, Jonathan W. Martin, Greg Bickerton, Richard A. Frank
Publikováno v:
Rapid Communications in Mass Spectrometry
Rationale The objective of this study was to identify unique chemical tracers of oil sands process-affected water (OSPW) to enable definitive discrimination of tailings pond seepage from natural bitumen-influenced waters from the Canadian Alberta McM
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a12100c5d53335361de3b1fc4478eb6
http://europepmc.org/articles/PMC7757169
http://europepmc.org/articles/PMC7757169
Publikováno v:
Construction and Building Materials. 187:339-347
Slag and other cement replacement materials provide an important route to low carbon footprint concrete construction. These materials are often by-products from other industries, and as such, their quality varies depending on source and processing. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36fe5ea7394d5c6b2cc128e5c278486c
https://doi.org/10.1016/j.conbuildmat.2018.07.166
https://doi.org/10.1016/j.conbuildmat.2018.07.166
Autor:
João Conde Silva, Neil B. Milestone
Publikováno v:
Geothermics. 75:235-248
The rock type plays a key role in the way in which the outermost layer of the cement interacts with the formation, in wells under geothermal environments. The penetration of cement into the rock is controlled by the porosity of the rock which also re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0e2cf83720dd623e069babd86d6b6a9
https://doi.org/10.1016/j.geothermics.2018.06.002
https://doi.org/10.1016/j.geothermics.2018.06.002
Autor:
João Conde Silva, Neil B. Milestone
Publikováno v:
Geothermics. 73:16-31
The limited durability of the cement in acidic fluids is one of the main issues controlling the lifetime of a geothermal well. The most critical region is the outermost layer of the cement adjacent to the formation. This paper provides insight into t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::510e21f12bb4c914cea0b3e3d636484d
https://doi.org/10.1016/j.geothermics.2018.01.004
https://doi.org/10.1016/j.geothermics.2018.01.004
Publikováno v:
Energies, Vol 12, Iss 12, p 2393 (2019)
Cementitious grouts are being developed for use as sealing and support matrices (SSMs) in deep borehole disposal (DBD) where temperatures do not exceed 190 °C. They will seal radioactive waste containers into the bottom 2 km of holes drilled up to 5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::471108d3ef5b3881a03e7a77ffad29ab
https://www.mdpi.com/1996-1073/12/12/2393
https://www.mdpi.com/1996-1073/12/12/2393
Autor:
João Conde Silva, Neil B. Milestone
Publikováno v:
Advances in Cement Research. 28:189-201
The reduced lifetime of geothermal wells is one of the main issues facing the geothermal industry, with cement durability being one of the main causes for shortening of a well's life. While most wells are cemented with American Petroleum Institute (A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c1f909d96d16c165fe33a458fcc03ad
https://doi.org/10.1680/jadcr.15.00078
https://doi.org/10.1680/jadcr.15.00078
Publikováno v:
MRS Proceedings. 1744:205-210
Deep borehole disposal (or DBD) is now seen as a viable alternative to the (comparatively shallow) geologically repository concept for disposal of high level waste and spent nuclear fuel. Based on existing oil and geothermal well technologies, we rep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4b4a8028b08ebb3a6c5853784b79f74
https://doi.org/10.1557/opl.2015.314
https://doi.org/10.1557/opl.2015.314
Publikováno v:
Journal of Nuclear Materials. 452:457-464
Composite cements based on ordinary Portland cement are used in the UK as immobilisation matrices for low and intermediate level nuclear wastes. However, the high pore solution pH causes corrosion of some metallic wastes and undesirable expansive rea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4f67e67fe383d9c40fe28b620e012fc
https://doi.org/10.1016/j.jnucmat.2014.05.078
https://doi.org/10.1016/j.jnucmat.2014.05.078