Adsorption characteristics of Ni2+ ion onto the diethylenetriaminepentaacetic acid-melamine / polyvinylidene fluoride blended resin
Adsorption characteristics of Ni2+ ion onto the diethylenetriaminepentaacetic acid-melamine / polyvinylidene fluoride blended resin
... characteristics of the adsorption sites on the resin. The adsorption of Ni 2+ ions onto the blended resin was found to be an ion- exchange process. The adsorption process was found to be an exothermic, ... the adsorption of Ni 2+ by the blended resin is a spontaneous, exothermic process. Table 4. Thermodynamic parameters for the adsorption of Ni...
Báo cáo khoa học: Creation of a new eye lens crystallin (Gambeta) through structure-guided mutagenic grafting of the surface of bB2 crystallin onto the hydrophobic core of cB crystallin pot
... deletions of other cB residues,
leads to formation of a soluble protein that displays
many of the structural stability characteristics of cB
crystallin and most of the surface characteristics of
bB2 ... Gdm.HCl concentrations between 0.3 and 1.75 m;
this is because of the precipitation of Gambeta seen
at these concentrations of Gdm.HCl, which is reversed
at higher...
Modeling the Statistical Time and Angle of Arrival Characteristics of an Indoor Multipath Channel
... include the complex reflection coefficient ofthe surface, the antenna gain in the direction of the reflected path, and path attenuation .The time dependence of Γ(t) andξ(t) is due to the fact that all of ... is due to the fact that all of these properties, aswell as the location of the reflection point, change as either the transmitter or receivermoves. The amplitude...
Effect of dissolved organic matter (DOM) and biofilm on the adsorption capacity of powdered activated carbon in activated sludge
... clarify the effect of DOM and biofilm on the adsorption capacity of PAC in the aeration tank of PACT process. The adsorption capacity of PAC for 3,5-DCP was significantly decreased by the addition ... aeration tank The adsorption isotherms of new PAC and PAC in the aeration tank for 3,5-DCP are shown in Figure 2. Although the adsorption capacity of the PA...
Evaluation of the Characteristics of Microorganisms that Contribute to Denitrification in the Paddy Drainage Treatment Apparatus by Quinone Composition Measurement
...
Evaluation of denitrification rates (DNR)
The observed DNRs in the batch experiments were 1.0 - 12.0 g-N/μg/d (average: 4.5
g-N/μg/d, Fig. 2). These values were calculated by the changes of nitrate-nitrogen ... et al., 2007).
Evaluation of denitrification activity of microorganisms
Batch experiments for the evaluation of DNR, and a quinone analysis for the evaluation...
Characteristics of Leachate from Citrus Groves and their Changes in the Collecting Reservoirs in Matsuyama, Japan
... 6.0 8.0 10.0 200 1/5 /1 200 1/7 /1 200 1/9 /1 200 1/1 1/1 200 2/1 /1 200 2/3 /1 200 2/5 /1 200 2/7 /1 200 2/9 /1 200 2/1 1/1 200 3/1 /1 date NO 3 - -N/Cl - ( mol/mol ) 0 20 40 60 80 100 NO 3 - -N (mgN/L) Le.1 Le.4 St.1 ... RESEARCH PROCEDURE Location: Matsuyama region and periphery of the Seto Inland Sea The location of the research area and the...
Tài liệu The characteristics of small-business employees ppt
... industries or business loca-
tions in which the firm operates (all of the firm’s
The characteristics
of small-business employees
Small businesses employ slightly more than half
of the private-sector workforce; ... know the number of loca-
tions of the employer, may not know the total number of em-
ployees, or may mistakenly give figures for just the one loca-
tio...
Tài liệu Báo cáo khoa học: Receptor binding characteristics of the endocrine disruptor bisphenol A for the human nuclear estrogen-related receptor c pptx
... particular functions.
Evolutionary rationale for the major role of
Arg316 in arresting the ligand
When the amino acid sequences of the LBD of all the
NRs were aligned to that of ERRc, it became ... Given that the roles
of these residues definitely confirm each other, the dif-
ference in their significance might be attributable to
the importance and ⁄ or necessity of...
Tài liệu Báo cáo khoa học: The structure and biological characteristics of the Spirochaeta aurantia outer membrane glycolipid LGLB pdf
... branching
information [31]. The charge state of a fragment ion is then
identified by u sing the isotope profile, owing to the high
resolution provided by the TOF mass analyser. The
product -ion s pectrum ( MS/MS ... 76.56
corresponded to the loss of the nonreducing end C-G-A
unit and ammonium from the molecular ion. Further
fragmentation gave the fragment ion at m/z...
Báo cáo " Characteristics of the voi mep massif’s altitudinal belt differentiation " doc
... to the revealing of natural differentiation features of Truong
Son range in the western part of Quang Tri Province.
Characteristics of the Voi Mep massif’s altitudinal belt differentiation ... differentiation of climatic conditions
According to the rule of altitudinal temperature gradient (the temperature
decreases by 0.5-0.6
o
C every 100m elevation increase), combi...
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