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Introduction Alkali weight-reduction wastewater is from Alkali weight-reduction process which is designed to give the poly (ethylene terephthalate) (PET) textile a silky property, as well as to improve the dyeing capability.
Alkali weight-reduction wastewater discharged from the PET textile weight-reduction process of some plant was prepared.
A series of alkali weight-reduction wastewater samples are adjusted to various pHs with hydrochloric.
That is responsible for reduction of the recovery rate.
Ash content transmittance Recovery rate Purity (ppm) (%) (%) (%) A 510 85.2 93.6 96.7 B 2170 67.3 99.9 90.9 According to above data, it can be deduced that purifying mother liquid by coagulation-sedimentation is effective on improving the quality of recovered TA.

(3) According to the data in Fig.4, the relationship between the surface resistivity and Bi2O3 content can be described as followed equation (Eq. 4), and the linear correlation coefficient is 0.991, as shown in Fig. 5.
What’s more, the slope of experiment results is higher than data of Eq. 3, indicated that Bi2O3 has a more significant effect on reducing the surface resistivity of MCP glasses.
While an obvious diffraction peak appeared after reduction.
Fig. 7 XRD patterns of glass sample 2: (a) before reduction; (b) after reduction.
These can be confirmed by the spectral transmission curve after reduction.

Energy consumption data of industrial field and industrial added value data of Dongying City are mainly from the Statistical Yearbook of Shandong Province [3] and the Statistical Yearbook of Dongying City [4].
Energy consumption data of transportation field and data of vehicle numbers of different types are mainly from Dongying Bureau of Communications.
Energy consumption data of construction field and building area data of buildings of different types are mainly from the Civil Building Census Data Assembly of Dongying City [5] and the Rural Construction Statistical Yearbook of Shandong Province.
Data of baseline emission factors for regional power grids are from the Department of Climate Change of the National Development and Reform Commission.
Only carbon emission in road transportation is measured due to the limitation of data.

Many algorithms for fitting and noise-reduction of range data from single feature have been proposed.
Many researches have been taken on fitting and noise-reduction method of range data.
Fitting and Noise-reduction Algorithm for Single Standard Profile Feature Since what we got from metrological system is range data, fitting of single profile feature in the pattern is the premise.
Then new profile feature fitting process is done through the left range data, as well as the same noise reduction process.
We simulated the range data of 4 planes and 2 cylinders according to method of generating range data proposed in Geometrical product specifications (GPS) and verification (ISO 10360-6-2001), then we added different equally proposed random noise and transformed the range data to a specified location in space and used the range data as original data to test the validity and robustness of our algorithm.

Data processing is very important for evaluation.
Firstly, evaluation indicators are collected and classified into input indicators and output indicators for data processing.
The data are shown in Table 1.
Specific steps are as follows: (1) the original data forward and standardization.
Standardized data are tested for KMO measure and Barelett spherical test to determine whether they are suitable for Factor Analysis.

Preparation and Characterization of ββββ-sialon Ceramics from High Aluminium Fly Ash via Carbothermal Reduction-nitridation Jinhong Li *, Hongwen Ma, Ying Cao National Laboratory of Mineral Materials, China University of Geosciences, Beijing 100083, China * Corresponding Email: jinhong@cugb.edu.cn (Dr.
Li) Keywords: β-Sialon, High Aluminium Fly Ash, Carbothermal Reduction-Nitridation Abstract.
In this work, β-sialon ceramics were prepared from high-aluminium fly ash via carbothermal reduction-nitridation (CRN) and the physicochemical properties of the materials such as bulk density, apparent porosity, water absorption and flexural strength were also discussed.
Combined with XRD analysis, the crystalline phase consists of SiC and AlN or AlN polytopoids. 21 Conclusion In summary, β-sialon was produced from alumina-rich fly ash at the temperature above 1400°C via carbothermal reduction-nitridation process.
[4] The statistical data comes from http://www.chinatalents.gov.cn/xmtj/detail.aspx?

In the global carbon emission reduction and energy saving environment, the State Grid Corporation is actively establishing energy service system, building a national grid of energy efficiency services data platform.
Headquarter platform take energy efficiency modeling and data analysis with mass data storage, data mining, OLAP, and other technologies.
Fig.3 Physical architecture of the State Grid energy efficiency services data platform Platform Data Sources Marketing System Data.
Data from Submitted Report.
Data Analysis Functions.

The two-dimensional information table composed of is the relational data model concerning evaluation objects.
The reduction method of Rough Set index not only applies to quantitative index of statistical data, but also applies to qualitative index which need subjective evaluation from expert [12].
But it is not suitable for calculating on large-scale data set.
Weight coefficients are completely decided by the law of the data, which is more objective.
Based on data processing principle of Rough Set, we propose a self-control evaluation method for construction agent.

Magnesium diboride obtained from magnesium and boron oxide by magnesium-thermal reduction in SHS mode under the high-pressure inert gas (argon) was investigated.
Synthesis of magnesium diboride by magnesium thermic reduction of boric anhydride is another promising approach [7].
Synthesis temperatures were determined by thermocouples with recording of the data in PC.
The main reactions of boric anhydride reduction with formation of magnesium diboride in the presence of potassium chlorate have presumably the following form.
The presence of magnesium diboride in the final products of SHS is verified by the data of X- ray phase analysis and electron microscopy.

The transformation of Hg(II) has two competitive reaction pathways—methylation and reduction [5].
Hg(II) (10 ng L-1) in HgCl2 solution with 0, 0.5, 2, 10, 20 mg SO42- L-1 Na2SO4 solution spiked in it respectively was exposed to simulated natural light for 120 min in each experiment and data was collected at every second and mean was calculated at every 5 s.
Reduction of oxidized mercury species by dicarboxylic acids (C2–C4): kinetic and product studies.
Abiotic reduction of mercury by humic substances in aquatic system-an important process for the mercury cycle.
Factors influencing the oxidation, reduction, methylation and demethylation of mercury species in coastal waters.