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Online since: May 2012
Authors: Wan Li Chao, Chang An Zheng, Bin Huang
The data is shown in Figure 2.
What’s more, the data in fig.2(c) is similar with the fig. 2(b), because the limitation of the permeability coefficient.
The temperature and humility data are recorded when the laboratory temperature is dropped to design temperature.
In this experiment, the data of every sensor is recorded.
According to the experiment results, the data of first three monitoring points is obviously influenced by air temperature.
What’s more, the data in fig.2(c) is similar with the fig. 2(b), because the limitation of the permeability coefficient.
The temperature and humility data are recorded when the laboratory temperature is dropped to design temperature.
In this experiment, the data of every sensor is recorded.
According to the experiment results, the data of first three monitoring points is obviously influenced by air temperature.
Online since: March 2009
Authors: Gil Yong Chung, Jian Wei Wan, Mark J. Loboda, Mike F. MacMillan
Five 3" epitaxial
wafers are tested and 9 data points per wafer are
included.
Fig. 3 shows effective recombination lifetime wafer map and line scan data.
Effective recombination lifetime wafer map and line scan data.
Fig. 4 shows PL lifetime and intensity line scan data of the sample in Fig.3.
TR-PL (Time resolved photoluminescence) line scan data from the wafer in Fig 2.
Fig. 3 shows effective recombination lifetime wafer map and line scan data.
Effective recombination lifetime wafer map and line scan data.
Fig. 4 shows PL lifetime and intensity line scan data of the sample in Fig.3.
TR-PL (Time resolved photoluminescence) line scan data from the wafer in Fig 2.
Online since: August 2014
Authors: Kayrbekov Zhaksyntay, Vasilina Gulzira, Yermoldina Elmira, Aity Kali
According to literature data [5], the range of content of carboxylic groups in various preparations of HA may vary within the interval of 1.5-5.7 mg×eq/g, and in phenolic hydroxyls 2.1-5.7 mg×eq/g.
Reliability of kinetic results proves to be true accuracy of individual measurement and reproducibility of experimental data.
High rates of reaction of reduction of PNDA in ethanol are also observed on the catalysts Pd/Sht, Pd/NiO, Pd/B-94.
Rate of reduction of ONP on the catalysts of 0.8%Pd- PHum (1%)/carrier in 0.1N KOH at 313K (Раtм, qcat = 0,1g, mPONP= 0,21g, VН2 = 100 cm3) and PNDA in ethanol at 333K (Раtм, q catalyst = 0,1g, mPONP= 0,29g, VН2 = 100 cm3) Catalyst Rate of reduction of ONP cm3/min Shift of potential of the catalyst, Dφ, mV Rate of reduction of PNDA, cm3/min Shift of potential of the catalyst, Dφ, mV Winital Wmiddle Winital Wmiddle Pd-PHum/SiO2 12,6 11,5 300 19,8 19,2 160 Pd- PHum/Sht 17,7 17,3 300 38,0 38,0 160 Pd- PHum/Sht, proc.1% КОН 18,5 18,5 310 19,9 19,9 230 Pd- PHum/B-94 25,2 25,2 320 33,3 33,3 160 From the data of table 2 it can be said, that in ethanol the high rates of hydrogenation of PNDA are observed on the catalysts Pd-HumK/Sht and Pd-HumK/B-94.
Bhattacharya, Reduction of nitroaromatics with poly (vinylpyridine) complexes of Pd 11 and Pt 11, J.
Reliability of kinetic results proves to be true accuracy of individual measurement and reproducibility of experimental data.
High rates of reaction of reduction of PNDA in ethanol are also observed on the catalysts Pd/Sht, Pd/NiO, Pd/B-94.
Rate of reduction of ONP on the catalysts of 0.8%Pd- PHum (1%)/carrier in 0.1N KOH at 313K (Раtм, qcat = 0,1g, mPONP= 0,21g, VН2 = 100 cm3) and PNDA in ethanol at 333K (Раtм, q catalyst = 0,1g, mPONP= 0,29g, VН2 = 100 cm3) Catalyst Rate of reduction of ONP cm3/min Shift of potential of the catalyst, Dφ, mV Rate of reduction of PNDA, cm3/min Shift of potential of the catalyst, Dφ, mV Winital Wmiddle Winital Wmiddle Pd-PHum/SiO2 12,6 11,5 300 19,8 19,2 160 Pd- PHum/Sht 17,7 17,3 300 38,0 38,0 160 Pd- PHum/Sht, proc.1% КОН 18,5 18,5 310 19,9 19,9 230 Pd- PHum/B-94 25,2 25,2 320 33,3 33,3 160 From the data of table 2 it can be said, that in ethanol the high rates of hydrogenation of PNDA are observed on the catalysts Pd-HumK/Sht and Pd-HumK/B-94.
Bhattacharya, Reduction of nitroaromatics with poly (vinylpyridine) complexes of Pd 11 and Pt 11, J.
Online since: October 2019
Authors: Ashot Tamrazyan, Makhmud Kharun
It is shown that the relative deformations at the apex of the compression diagram depend mainly on the relative level of lateral reduction and concrete strength.
Introduction If for conventional centrally and eccentrically compressed elements, as well as with indirect reinforcement, there is a large number of experimental and theoretical studies, then for bent elements the amount of research is relatively little, the published data are fragmentary and do not allow to fully describe the mechanism of operation and destruction [1-3].
The experimental data of more than 300 centrally compressed samples, reinforced with indirect reinforcement meshes, were processed.
The dependence (5) for relative deformations is assumed by analogy with the work [10] (with recalculation to the Russian norms), in which a large number of experimental data was analyzed for concrete samples with a strength of 20-110 MPa
According to the results of processing the experimental data for more than 300 samples of centrally compressed reinforced concrete prisms, the best convergence of the stress at the end of the ascending branch, calculated from the proposed expressions (4) compared with SP 63.13330.2012 in most of the considered ranges, was confirmed.
Introduction If for conventional centrally and eccentrically compressed elements, as well as with indirect reinforcement, there is a large number of experimental and theoretical studies, then for bent elements the amount of research is relatively little, the published data are fragmentary and do not allow to fully describe the mechanism of operation and destruction [1-3].
The experimental data of more than 300 centrally compressed samples, reinforced with indirect reinforcement meshes, were processed.
The dependence (5) for relative deformations is assumed by analogy with the work [10] (with recalculation to the Russian norms), in which a large number of experimental data was analyzed for concrete samples with a strength of 20-110 MPa
According to the results of processing the experimental data for more than 300 samples of centrally compressed reinforced concrete prisms, the best convergence of the stress at the end of the ascending branch, calculated from the proposed expressions (4) compared with SP 63.13330.2012 in most of the considered ranges, was confirmed.
Online since: October 2014
Authors: Jarosław Mańkowski
One of the significant problems is the identification of the material data and the characteristics of the impact of the tools on frictional materials.
This allowed for the reduction of task and for the acceleration calculations.
The adopted data should be verified.
You must specify the data as an increasing function of pressure and overclosure.
Tested models were also differed in the data used to describe the elasto-plastic characteristics.
This allowed for the reduction of task and for the acceleration calculations.
The adopted data should be verified.
You must specify the data as an increasing function of pressure and overclosure.
Tested models were also differed in the data used to describe the elasto-plastic characteristics.
Online since: June 2014
Authors: Xi Lei Huang, Mao Xiang Yi, Lin Wang, Hua Guo Liang
Literature [3] proposes a data compressionscheme based on mixed compatible data blocks.
Howeverbecause of the different range between test data blocks, it hasto be decompressed separately for each core, significantly increasing the cost.
But it needs a signal-control device,which not only increases hardware overhead, but also needs additional memory to control the test data of each core to scan in.
By test set sharing, it can effectively reduce the amount of test data and test application time, so as to achieve the purpose of reducing test cost.
[8] Chunlei Mei, Maoxiang Yiand Zhifei Shen: Decreasing SoC Test Power Dissipation and Test Data Volume Based on Pattern Recombination, International Joint Conference of IEEE.(2011)
Howeverbecause of the different range between test data blocks, it hasto be decompressed separately for each core, significantly increasing the cost.
But it needs a signal-control device,which not only increases hardware overhead, but also needs additional memory to control the test data of each core to scan in.
By test set sharing, it can effectively reduce the amount of test data and test application time, so as to achieve the purpose of reducing test cost.
[8] Chunlei Mei, Maoxiang Yiand Zhifei Shen: Decreasing SoC Test Power Dissipation and Test Data Volume Based on Pattern Recombination, International Joint Conference of IEEE.(2011)
Study on Removal of Humic Acid by Polyurethane Foam/ Activated Carbon Composites in Boiler Feedwater
Online since: June 2010
Authors: Ke Long Huang, Zhi Ping Zhu, Yi Zhou
Their adsorption kinetics experiments data was fitted with
pseudo-second-order rate model, its quation was 1/qt=0.094+5.51/t, and equilibrium adsorption
capacity obtained from fitting curve was 10.6mg/g, consistent with the experimental
results(11.5mg/g).The adsorption isotherm test was carried at 25℃-50℃, the equilibrium adsorption
capacity was 10.9mg/g by Langmuir model, which being similar with experiment results, the free
energy (∆G), enthalpy(∆H) and entropy (∆S) were obtanined with Clapeyron-Clausius and
Gibbs-Helmholtz equation in the adsorption isotherm, which all were negative, indicated that HA
adsorbed by as-produced adsorbent was an exothermic process of entropy reduction.
Table 1 given the HA equilibrium removal rate and equilibrium adsorption capacity by 10%AC.The adsorption kinetics experiments data in Fig.1 (d), (e), (f) were fitted with pseudo-second-order rate model[4], the fitting parameters of kinetics curve for HA adsorption by 10%AC, equilibrium adsorption capacity obtained from fitting curve was 10.6mg/g with pH at 5.5, 10%CNT dosage at 1g/L and HA initial concentration at 30mg/L , consistent with the experimental results(11.5mg/g), indicated that it correctly described dynamic adsorption process for HA adsorbing by 10%AC.
At four experimental temperatures, the free energy change △G <0, illustrated the adsorption processes being spontaneous for MCNT adsorbing HA, but △G gradually increased as the temperature increased, the spontaneous trend declined; Adsorption enthalpy △H <0 and adsorption entropy △Sreduction for the exothermic adsorption process
Table 4 HA adsorption thermodynamics parameters by 10%AC
T/K G∆ /(KJ·mol-1) H∆ /(KJ·mol-1) S∆ /(J·K
-1·mol-1)
298 -2.6056 -19.9128
-58.8771
303 -1.8265
313 -1.3536
323 -1.0351
Conclusions
Overall, the results of this study showed that the HA removal rate and adsorption capacity by
10%AC depended greatly on pH, adsorbent dosage and HA initial concentration.
Their adsorption kinetics experiments data was fitted with pseudo-second-order rate model well, equilibrium adsorption capacity obtained by from pseudo-second-order rate model and Langmuir model were10.6mg/g, 11mg/g respectively, consistent with the experimental results (11.5mg/g).
The HA adsorbed by 10%AC was an exothermic process of entropy reduction.
Table 1 given the HA equilibrium removal rate and equilibrium adsorption capacity by 10%AC.The adsorption kinetics experiments data in Fig.1 (d), (e), (f) were fitted with pseudo-second-order rate model[4], the fitting parameters of kinetics curve for HA adsorption by 10%AC, equilibrium adsorption capacity obtained from fitting curve was 10.6mg/g with pH at 5.5, 10%CNT dosage at 1g/L and HA initial concentration at 30mg/L , consistent with the experimental results(11.5mg/g), indicated that it correctly described dynamic adsorption process for HA adsorbing by 10%AC.
At four experimental temperatures, the free energy change △G <0, illustrated the adsorption processes being spontaneous for MCNT adsorbing HA, but △G gradually increased as the temperature increased, the spontaneous trend declined; Adsorption enthalpy △H <0 and adsorption entropy △S
Their adsorption kinetics experiments data was fitted with pseudo-second-order rate model well, equilibrium adsorption capacity obtained by from pseudo-second-order rate model and Langmuir model were10.6mg/g, 11mg/g respectively, consistent with the experimental results (11.5mg/g).
The HA adsorbed by 10%AC was an exothermic process of entropy reduction.
Online since: October 2011
Authors: Jian Rong Tang, Xu Dong Gao, Xiao Fang Wu
The CDM produces Certified Emission Reductions (CERs) and the JI produces Emission Reduction Units (ERUs).
Table 2 View of Project-based Market in 2005-2007 2005 2006 2007 Treading System Volume Turnover Volume Turnover Volume Turnover CDM: Primary market 341 2,417 537 5,804 551 7,426 CDM: Secondary market 10 221 25 445 240 5,451 JI 11 68 16 141 41 499 Other emission reduction obligations 20 187 33 146 42 265 Note: The data unit is million tones.
Allocating according to the historical gas emissions data is a commonly used method.
For the choosing of historical data, we can choose the representative year as well as the average gas emission data over the past few years in the calculation.
For the choosing of historical data, we can choose the representative year as well as the average gas emission data over the past few years in the calculation.
Table 2 View of Project-based Market in 2005-2007 2005 2006 2007 Treading System Volume Turnover Volume Turnover Volume Turnover CDM: Primary market 341 2,417 537 5,804 551 7,426 CDM: Secondary market 10 221 25 445 240 5,451 JI 11 68 16 141 41 499 Other emission reduction obligations 20 187 33 146 42 265 Note: The data unit is million tones.
Allocating according to the historical gas emissions data is a commonly used method.
For the choosing of historical data, we can choose the representative year as well as the average gas emission data over the past few years in the calculation.
For the choosing of historical data, we can choose the representative year as well as the average gas emission data over the past few years in the calculation.
Online since: January 2012
Authors: Frank Funke
Green textile has become a favorite of market, a sustainable textiles benefit for human safety, energy saving and emission reduction.
With cases and data, BASF will introduce its contribution to safe and ecological textile manufacturing as a chemical supplier focusing on 3 key areas: consumer safety, resource saving and climate protection.
With cases and data, BASF will introduce its contribution to safe and ecological textile manufacturing as a chemical supplier focusing on 3 key areas: consumer safety, resource saving and climate protection.
Online since: December 2013
Authors: Tsair Rong Chen, Wen Chin Lin
Carbon reduction is not only aimed to save the Earth but also create a direct way to decrease personal and national loss in finance.
Every government starts to regulate more severe economic policies in carbon reduction.
Additionally, we must pay close attention to the items of carbon reduction and the stability of long-term energy supply.
National greenhouse gas reduction goals in 2020.
However, there is an inconsistent conclusion in the literature with different estimation procedures and data.
Every government starts to regulate more severe economic policies in carbon reduction.
Additionally, we must pay close attention to the items of carbon reduction and the stability of long-term energy supply.
National greenhouse gas reduction goals in 2020.
However, there is an inconsistent conclusion in the literature with different estimation procedures and data.