Onishi et al 2003b - Revision history

Scipediacontent at 11:06, 22 January 2021

2021-01-22T11:06:55Z

Scipediacontent: Scipediacontent moved page Draft Content 386022615 to Onishi et al 2003b

2020-10-26T12:42:48Z

Scipediacontent moved page Draft Content 386022615 to Onishi et al 2003b

Scipediacontent: Created page with " == Abstract == The objectives of this study were to evaluate mixing of liquid waste from Tank 241-S-112 with waste in Tank 241-SY-101 and to determine the properties of the..."

2020-10-26T12:42:45Z

Created page with " == Abstract == The objectives of this study were to evaluate mixing of liquid waste from Tank 241-S-112 with waste in Tank 241-SY-101 and to determine the properties of the..."

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== Abstract ==

The objectives of this study were to evaluate mixing of liquid waste from Tank 241-S-112 with waste in Tank 241-SY-101 and to determine the properties of the resulting waste for the cross-site transfer to avoid potential double-shell tank corrosion and pipeline plugging. We applied the time-varying, three-dimensional computer code TEMPEST to Tank SY-101 as it received the S-112 liquid waste. The model predicts that temperature variations in Tank SY-101 generate a natural convection flow that is very slow, varying from about 7 x 10{sup -5} to 1 x 10{sup -3} ft/sec (0.3 to about 4 ft/hr) in most areas. Thus, natural convection would eventually mix the liquid waste in SY-101 but would be very slow to achieve nearly complete mixing. These simulations indicate that the mixing of S-112 and SY-101 wastes in Tank SY-101 is a very slow process, and the density difference between the two wastes would further limit mixing. It is expected to take days or weeks to achieve relatively complete mixing in Tank SY-101.

Document type: Report

== Full document ==
<pdf>Media:Draft_Content_386022615-beopen436-9373-document.pdf</pdf>

== Original document ==

The different versions of the original document can be found in:

* [http://dx.doi.org/10.2172/15010372 http://dx.doi.org/10.2172/15010372]

* [https://digital.library.unt.edu/ark:/67531/metadc1411519/m2/1/high_res_d/15010372.pdf https://digital.library.unt.edu/ark:/67531/metadc1411519/m2/1/high_res_d/15010372.pdf]

* [https://www.researchgate.net/profile/Lenna_Mahoney/publication/238786693_Assessment_of_Tank_241-S-112_Liquid_Waste_Mixing_in_Tank_241SY101/links/551c22380cf20d5fbde2cd11.pdf https://www.researchgate.net/profile/Lenna_Mahoney/publication/238786693_Assessment_of_Tank_241-S-112_Liquid_Waste_Mixing_in_Tank_241SY101/links/551c22380cf20d5fbde2cd11.pdf],[http://dx.doi.org/10.2172/15010372 http://dx.doi.org/10.2172/15010372],[http://www.osti.gov/scitech/biblio/15010372-assessment-tank-liquid-waste-mixing-tank-sy http://www.osti.gov/scitech/biblio/15010372-assessment-tank-liquid-waste-mixing-tank-sy],[http://www.pnl.gov/main/publications/external/technical_reports/PNNL-14399.pdf http://www.pnl.gov/main/publications/external/technical_reports/PNNL-14399.pdf],[https://academic.microsoft.com/#/detail/31378451 https://academic.microsoft.com/#/detail/31378451]

@@ Line 3: / Line 3: @@
 The objectives of this study were to evaluate mixing of liquid waste from Tank 241-S-112 with waste in Tank 241-SY-101 and to determine the properties of the resulting waste for the cross-site transfer to avoid potential double-shell tank corrosion and pipeline plugging. We applied the time-varying, three-dimensional computer code TEMPEST to Tank SY-101 as it received the S-112 liquid waste. The model predicts that temperature variations in Tank SY-101 generate a natural convection flow that is very slow, varying from about 7 x 10{sup -5} to 1 x 10{sup -3} ft/sec (0.3 to about 4 ft/hr) in most areas. Thus, natural convection would eventually mix the liquid waste in SY-101 but would be very slow to achieve nearly complete mixing. These simulations indicate that the mixing of S-112 and SY-101 wastes in Tank SY-101 is a very slow process, and the density difference between the two wastes would further limit mixing. It is expected to take days or weeks to achieve relatively complete mixing in Tank SY-101.
@@ Line 18: / Line 13: @@
 * [https://digital.library.unt.edu/ark:/67531/metadc1411519/m2/1/high_res_d/15010372.pdf https://digital.library.unt.edu/ark:/67531/metadc1411519/m2/1/high_res_d/15010372.pdf]
-* [https://www.researchgate.net/profile/Lenna_Mahoney/publication/238786693_Assessment_of_Tank_241-S-112_Liquid_Waste_Mixing_in_Tank_241SY101/links/551c22380cf20d5fbde2cd11.pdf https://www.researchgate.net/profile/Lenna_Mahoney/publication/238786693_Assessment_of_Tank_241-S-112_Liquid_Waste_Mixing_in_Tank_241SY101/links/551c22380cf20d5fbde2cd11.pdf],[http://dx.doi.org/10.2172/15010372 http://dx.doi.org/10.2172/15010372],[http://www.osti.gov/scitech/biblio/15010372-assessment-tank-liquid-waste-mixing-tank-sy http://www.osti.gov/scitech/biblio/15010372-assessment-tank-liquid-waste-mixing-tank-sy],[http://www.pnl.gov/main/publications/external/technical_reports/PNNL-14399.pdf http://www.pnl.gov/main/publications/external/technical_reports/PNNL-14399.pdf],[https://academic.microsoft.com/#/detail/31378451 https://academic.microsoft.com/#/detail/31378451]
+* [https://www.osti.gov/servlets/purl/15010372 https://www.osti.gov/servlets/purl/15010372],

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