Transport Research International Documentation (TRID) https://trid.trb.org/ en-us Copyright © 2024. National Academy of Sciences. All rights reserved. http://blogs.law.harvard.edu/tech/rss tris-trb@nas.edu (Bill McLeod) tris-trb@nas.edu (Bill McLeod) Transport Research International Documentation (TRID) https://trid.trb.org/Images/PageHeader-wTitle.jpg https://trid.trb.org/ Influence on polygon effect with characteristic parameters of guide arc branch of the crawler robot https://trid.trb.org/View/2329158 Fri, 22 Mar 2024 17:04:52 GMT https://trid.trb.org/View/2329158 What Do Frontline Communities Want to Know about Lithium Extraction? Identifying Research Areas to Support Environmental Justice in Lithium Valley, California https://trid.trb.org/View/2350705 Fri, 15 Mar 2024 16:35:11 GMT https://trid.trb.org/View/2350705 In-situ resources for infrastructure construction on Mars: A review https://trid.trb.org/View/1846905 Fri, 21 May 2021 10:57:01 GMT https://trid.trb.org/View/1846905 Predicting Fill Time of a Gravel Extraction Site on a Reach of the Sagavanirktok River, Alaska, Using a Two-Dimensional Model https://trid.trb.org/View/1764300 Tue, 23 Mar 2021 11:13:07 GMT https://trid.trb.org/View/1764300 Sustainable Concrete Rocapet https://trid.trb.org/View/1743978 Wed, 03 Feb 2021 15:00:48 GMT https://trid.trb.org/View/1743978 Hydrometallurgical recycling of surface-coated metals from automobile-discarded ABS plastic waste https://trid.trb.org/View/1661855 Cl->SO42-. The leaching carried out in a carbonate medium by maintaining the total NH3 concentration 5.0M at a NH4OH/(NH4)2CO3 ratio of 4:1, pulp density of 200g/L, agitation speed of 400rpm, temperature of 20degreeC, and time of 120min yielded the optimum efficiency of >99% Cu and Ni (i.e., 8.14g/L and 2.57g/L, respectively, in the leach liquor). Subsequently, the solvent extraction of metals from ammoniacal leach liquor as a function of extractant (LIX 84-I) concentration and organic-to-aqueous (O:A) phase ratio was examined. Based on the extraction data, a three-stage counter-current extraction at O:A=1:1 was validated using 0.8M LIX 84-I, yielding the quantitative extraction of both metals into the organic phase. Thereafter, the stripping of metals in acid solutions indicated that 0.5M H2SO4 could quantitatively strip Ni from the loaded organic phase; however, ~27% Cu was also co-stripped. The rest of Cu from the Ni-depleted organic phase was separately stripped with 1.0M H2SO4 that can be directly sent to the electrowinning process. On the other hand, the co-stripped metals from the acidic solution can be easily separated, again using LIX 84-I as the extractant, by adopting the pH-swing method. Finally, a process has been proposed for the hydrometallurgical recovery of surface-coated metals from waste ABS plastics; that does not affect the physicochemical characteristics of the polymer substances for their reuse.]]> Fri, 20 Dec 2019 16:23:17 GMT https://trid.trb.org/View/1661855 Corn Based Deicers TR-754 https://trid.trb.org/View/1562397 Wed, 10 Oct 2018 13:39:50 GMT https://trid.trb.org/View/1562397 Airport Participation in Oil and Gas Development https://trid.trb.org/View/1509404 Thu, 26 Apr 2018 08:28:08 GMT https://trid.trb.org/View/1509404 An assessment of the footprint and carrying capacity of oil and gas well sites: The implications for limiting hydrocarbon reserves https://trid.trb.org/View/1497851 Mon, 26 Feb 2018 13:52:33 GMT https://trid.trb.org/View/1497851 Exploring the links between groundwater quality and bacterial communities near oil and gas extraction activities https://trid.trb.org/View/1497848 Mon, 26 Feb 2018 13:52:33 GMT https://trid.trb.org/View/1497848 Identifying the Causes of Issue Attention and Policy Change: Evidence from U.S. Offshore Oil and Natural Gas Drilling Policy, 2008 https://trid.trb.org/View/1497501 Wed, 07 Feb 2018 13:42:38 GMT https://trid.trb.org/View/1497501 Automation Design for Monorail-based System Processes https://trid.trb.org/View/1442668 Wed, 25 Jan 2017 15:30:40 GMT https://trid.trb.org/View/1442668 Canada’s shifting sands: Oil production, distribution and implications, 2005 to 2014 https://trid.trb.org/View/1417021 Mon, 21 Nov 2016 13:26:05 GMT https://trid.trb.org/View/1417021 Oil industry and road traffic fatalities in contemporary Colombia https://trid.trb.org/View/1425829 Fri, 21 Oct 2016 16:32:14 GMT https://trid.trb.org/View/1425829 U.S. Rail Crude Oil Traffic https://trid.trb.org/View/1413030 Wed, 31 Aug 2016 16:38:30 GMT https://trid.trb.org/View/1413030