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Online since: June 2011
Authors: Zih Ping Ho
This research tries to offer an aspect of routes reduction to achieve carbon footprint elimination.
The instances of dishes were fixed based on the practical data of the restaurant, which was located in south Taiwan in Asia.
Foo: A graphical representation of carbon footprint reduction for chemical processes.
The instances of dishes were fixed based on the practical data of the restaurant, which was located in south Taiwan in Asia.
Foo: A graphical representation of carbon footprint reduction for chemical processes.
Online since: May 2011
Authors: Zhi Ping Liu, Jin Song Guo, Fang Fang
The data as shown in the figure were the mean values of measurement results.
According to Swietlik et al [14,15,16], the blue shift indicated the transformations of functional group quantity and structures caused by oxidization, e.g. reduction of aromatic ring and conjugated group, disappearance of carbonyl, hydroxyl and amido, and decomposition of condensed aromatics to small molecules etc.
So the humic acid-like fluorescence peak b of HA and the ultraviolet band fulvic acid-like peak d appeared again, and the reduction rate of tryptophan-like fluorescence intensity peak c caused by bacteria degradation in FA was negative.
According to Swietlik et al [14,15,16], the blue shift indicated the transformations of functional group quantity and structures caused by oxidization, e.g. reduction of aromatic ring and conjugated group, disappearance of carbonyl, hydroxyl and amido, and decomposition of condensed aromatics to small molecules etc.
So the humic acid-like fluorescence peak b of HA and the ultraviolet band fulvic acid-like peak d appeared again, and the reduction rate of tryptophan-like fluorescence intensity peak c caused by bacteria degradation in FA was negative.
Online since: May 2011
Authors: Hong Yu Zhou, Qian Zhao, Zhen Hua Zhang, Ming Wei Tong, Zheng Hai Wang
The operation results of extracting temperature
The project control and data acquisition system is based on LabVIEW8.5 environment to configuration and operation procedures.
The extraction rate was only 2.23%, relative reduction of about 9% comparison with Multi-ANN.
Combined with self-learning ability of ANN, the workload of overall design, calibration and tuning is relatively reduction and more effective compared with traditional cascade PID control.
The extraction rate was only 2.23%, relative reduction of about 9% comparison with Multi-ANN.
Combined with self-learning ability of ANN, the workload of overall design, calibration and tuning is relatively reduction and more effective compared with traditional cascade PID control.
Online since: January 2012
Authors: Zhong Ren Zhou
Local high quality land resources were transferred to farmers (including “ecological immigrants” who moved to designated regions) to construct the Four-in-One model in SG village, resulting in a reduction in the per capita land resources available for local people and a shortage of appropriate land for future construction of this model.
Per capita energy consumption of two household models at SG (kgce) electricity oil products LPG coal straw firewood biogas total Standard household 57.83 10.47 5.36 154.36 293.73 29.95 0 551.7 10.48% 1.90% 0.97% 27.98% 53.24% 5.43% 0 100.00% Household with “Four-in-One” 121.71 28.56 4.86 106.54 339.53 67.3 45.36 713.86 17.05% 4.00% 0.68% 14.93% 47.56% 9.43% 6.35% 100.00% Table 3.Changes in energy consumption after the start of biogas usage at SG (%) energy type no answer not used reduction in use no change increase in use households using source straw 3.3 0 72.6 19.8 3.3 30 firewood 0 56.3 25 6.2 12.5 16 dry manure 0 100 0 0 0 4 electricity 0 0 6.7 30 63.3 30 coal 9.5 0 57.1 14.3 19.1 21 LPG 5.6 33.3 55.5 5.6 0 18 References [1] Deng K.
[3] The Technologies Development Center of Energy and Environment, Ministry of Agriculture of China (2006): Statistical data of Rural energy source
Per capita energy consumption of two household models at SG (kgce) electricity oil products LPG coal straw firewood biogas total Standard household 57.83 10.47 5.36 154.36 293.73 29.95 0 551.7 10.48% 1.90% 0.97% 27.98% 53.24% 5.43% 0 100.00% Household with “Four-in-One” 121.71 28.56 4.86 106.54 339.53 67.3 45.36 713.86 17.05% 4.00% 0.68% 14.93% 47.56% 9.43% 6.35% 100.00% Table 3.Changes in energy consumption after the start of biogas usage at SG (%) energy type no answer not used reduction in use no change increase in use households using source straw 3.3 0 72.6 19.8 3.3 30 firewood 0 56.3 25 6.2 12.5 16 dry manure 0 100 0 0 0 4 electricity 0 0 6.7 30 63.3 30 coal 9.5 0 57.1 14.3 19.1 21 LPG 5.6 33.3 55.5 5.6 0 18 References [1] Deng K.
[3] The Technologies Development Center of Energy and Environment, Ministry of Agriculture of China (2006): Statistical data of Rural energy source
Online since: November 2012
Authors: Neng Wei Wang, Zai Chun Huang, Xu Mei Cui
In general, most of the working principle of the common battery is based on oxidation - reduction reaction, the principle of lithium-ion battery is not only based on the oxidation - reduction, but also based on the electrochemical intercalation/ deintercalation reaction.
Powder X-ray diffraction (XRD) data were collected on a Bruker D/MAX-rA diffractometer with Cu Kα radiation (λ=1.5418 Å), operating at 40 kV and 100 mA.
Powder X-ray diffraction (XRD) data were collected on a Bruker D/MAX-rA diffractometer with Cu Kα radiation (λ=1.5418 Å), operating at 40 kV and 100 mA.
Online since: October 2011
Authors: Bai Qing Zhou, Zhi Gen Yu
When the electrode potential reaches the reduction (or oxidation) potential, active groups near the electrode are reduced first,and get (or lose) an electron from the electrode.
The reduced (or oxidized) groups then transport the electrons to neighbor groups by reduction (or oxidation), and wait for the next reaction.
Experimental data are shown in Table 2, from which we learn that the proper time is 5-8 seconds or so.
The reduced (or oxidized) groups then transport the electrons to neighbor groups by reduction (or oxidation), and wait for the next reaction.
Experimental data are shown in Table 2, from which we learn that the proper time is 5-8 seconds or so.
Online since: December 2013
Authors: Teresa Lis, Krzysztof Nowacki, Tomasz Małysa
The current technologies of iron oxide reduction based on iron-bearing materials are at the phase of laboratory and semi-industrial testing [9].
The data provided in Table 2 imply that for all the parameters determined, except for a slight exceedance of the pH values, the water extract conforms with the requirements applicable to discharge of waste into water and soil.
Metallurgical waste utilisation based on substitution of primary raw materials with the secondary ones will lead to reduction of the natural environment degradation, both by limiting the depletion of natural resources, including energy resources, and decreasing the quantities of waste stored at dump sites, and hence reducing the number and size of the dump sites themselves.
The data provided in Table 2 imply that for all the parameters determined, except for a slight exceedance of the pH values, the water extract conforms with the requirements applicable to discharge of waste into water and soil.
Metallurgical waste utilisation based on substitution of primary raw materials with the secondary ones will lead to reduction of the natural environment degradation, both by limiting the depletion of natural resources, including energy resources, and decreasing the quantities of waste stored at dump sites, and hence reducing the number and size of the dump sites themselves.
Online since: July 2013
Authors: Giulio Timelli, Stefano Ferraro, Alberto Fabrizi
Furthermore, the presence of Bi results in a reduction of ductility and in an effective refinement of eutectic silicon when the amount exceeds 0.2 wt.% in a near-eutectic Al alloy [4,5].
The experimental data were processed to provide yield stress (YS, actually 0.2 % proof stress), ultimate tensile strength (UTS) and elongation to fracture (sf).
The reduction of the oxide film formation was not observed in this work.
The experimental data were processed to provide yield stress (YS, actually 0.2 % proof stress), ultimate tensile strength (UTS) and elongation to fracture (sf).
The reduction of the oxide film formation was not observed in this work.
Online since: December 2013
Authors: Y. Nakamura, K. Kariya, Norio Kawagoishi
AT6
T6
CT6
T73
RRA
as-received
T6
re-solution treated
at 460 oC for 3 hr
re-solution treated
at 500 oC for 30 hr
re-solution treated
at 460 oC for 3 hr
re-solution treated
at 460 oC for 3 hr
T6 (120 oC, 24 hr)
T6 (120 oC, 24 hr)
T6 + 110 oC, 7 hr
+ 180 oC, 6 hr
T6 + 200 oC, 5 min
+ 120 oC, 48 hr
Results and discussion
Tensile properties and microstructures
Table 2 lists the yield strength, tensile strength and reduction in area of AT-6, T6-, T73- and RRA-specimens, which were reported in the previous studies [2, 4].
tensile properties AT6 T6 T73 RRA yield strength [MPa] 630 527 485 541 tensile strength [MPa] 691 673 649 674 reduction in area [%] 9.5 11.3 15.5 28.9 001 011 111 25 μm <111> <001> 25 μm ND TD (b) TD (a) ND Fig. 1. (111) reflection XRD peaks of Fig. 2.
These data had been shown in the previous studies [2, 4].
tensile properties AT6 T6 T73 RRA yield strength [MPa] 630 527 485 541 tensile strength [MPa] 691 673 649 674 reduction in area [%] 9.5 11.3 15.5 28.9 001 011 111 25 μm <111> <001> 25 μm ND TD (b) TD (a) ND Fig. 1. (111) reflection XRD peaks of Fig. 2.
These data had been shown in the previous studies [2, 4].
Online since: December 2018
Authors: Elisabetta Gariboldi, Maxime Perrin
In cases of evident leakage, the reduction of its volume fraction exceeded 3%.
The measurement of the heat that could be stored/released by the PCA, is an important parameter for the selection of materials for thermal storage. the data was derived by conventional peak analysis in DSC curves.
In as-compacted and after sintering conditions there are only small differences between I and II DSC cycles, even in cases where macroscopic leakage occurred and quantitative microanalyses revealed reduction of tin content.
The measurement of the heat that could be stored/released by the PCA, is an important parameter for the selection of materials for thermal storage. the data was derived by conventional peak analysis in DSC curves.
In as-compacted and after sintering conditions there are only small differences between I and II DSC cycles, even in cases where macroscopic leakage occurred and quantitative microanalyses revealed reduction of tin content.