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Che R.,Kunming University of Science and Technology | Huang L.,Institute of Chemical Industry | Yu X.,Kunming University of Science and Technology
Bioresource Technology | Year: 2015

Effects of Fe3+ on the biomass production, lipid accumulation of Monoraphidium sp. FXY-10 were investigated. Further residual Fe3+ in the culture medium on the sedimentation efficiency have been also studied. The biomass and lipid productivity of microalgae exhibited an increasing tendency with the concentrations of iron ion augmenting. 150 μM iron ion added into the culture medium result in highest DCW at 1.42 g L-1 while the maximum lipid productivity of 10.71 mg L-1 d-1 were obtained at 50 μM. The results showed that appropriate concentrations of iron ion was beneficial for biomass production and lipid accumulation but higher concentration of that will be more in favor of the sedimentation efficiency of Monoraphidium sp. FXY-10. © 2015 Elsevier Ltd. All rights reserved.


PubMed | Institute of Chemical Industry, Kunming University and Kunming University of Science and Technology
Type: | Journal: Bioresource technology | Year: 2017

Fulvic acid (FA) triggers lipid accumulation in Monoraphidium sp. FXY-10, which can produce biofuels. Therefore, the metabolism shift and gene expression changes influenced by fulvic acid should be investigated. In this study, lipid and protein contents increased rapidly from 44.6% to 54.3% and from 31.4% to 39.7% under FA treatment, respectively. By contrast, carbohydrate content sharply declined from 49.5% to 32.5%. The correlation between lipid content and gene expression was also analyzed. Results revealed that accD, ME, and GPAT genes were significantly correlated with lipid accumulation. These genes could likely influence lipid accumulation and could be selected as modification candidates. These results demonstrated that FA significantly increased microalgal lipid accumulation by changing the intracellular reactive oxygen species, gene expression, and enzyme activities of acetyl-CoA carboxylase, malic enzyme, and phosphoenolpyruvate carboxylase.


PubMed | Institute of Chemical Industry and Kunming University of Science and Technology
Type: | Journal: Bioresource technology | Year: 2015

Effects of Fe(3+) on the biomass production, lipid accumulation of Monoraphidium sp. FXY-10 were investigated. Further residual Fe(3+) in the culture medium on the sedimentation efficiency have been also studied. The biomass and lipid productivity of microalgae exhibited an increasing tendency with the concentrations of iron ion augmenting. 150 M iron ion added into the culture medium result in highest DCW at 1.42 g L(-1) while the maximum lipid productivity of 10.71 mg L(-1) d(-1) were obtained at 50 M. The results showed that appropriate concentrations of iron ion was beneficial for biomass production and lipid accumulation but higher concentration of that will be more in favor of the sedimentation efficiency of Monoraphidium sp. FXY-10.


News Article | November 11, 2016
Site: www.newsmaker.com.au

Notes: Sales, means the sales volume of Aqueous Dispersion PTFE Revenue, means the sales value of Aqueous Dispersion PTFE This report studies sales (consumption) of Aqueous Dispersion PTFE in Global market, especially in United States, China, Europe, Japan, focuses on top players in these regions/countries, with sales, price, revenue and market share for each player in these regions, covering 3M Asahi Glass Chenguang Research Institute of Chemical Industry Daikin Solvay DuPont Gujarat Fluorochemicals ... Market Segment by Regions, this report splits Global into several key Regions, with sales (consumption), revenue, market share and growth rate of Aqueous Dispersion PTFE in these regions, from 2011 to 2021 (forecast), like United States China Europe Japan Split by product Types, with sales, revenue, price and gross margin, market share and growth rate of each type, can be divided into Type I Type II Type III Split by applications, this report focuses on sales, market share and growth rate of Aqueous Dispersion PTFE in each application, can be divided into Industrial goods Coatings Filled PTFE Others Global Aqueous Dispersion PTFE Sales Market Report 2016 1 Aqueous Dispersion PTFE Overview 1.1 Product Overview and Scope of Aqueous Dispersion PTFE 1.2 Classification of Aqueous Dispersion PTFE 1.2.1 Type I 1.2.2 Type II 1.2.3 Type III 1.3 Application of Aqueous Dispersion PTFE 1.3.1 Industrial goods 1.3.2 Coatings 1.3.3 Filled PTFE 1.3.4 Others 1.4 Aqueous Dispersion PTFE Market by Regions 1.4.1 United States Status and Prospect (2011-2021) 1.4.2 China Status and Prospect (2011-2021) 1.4.3 Europe Status and Prospect (2011-2021) 1.4.4 Japan Status and Prospect (2011-2021) 1.5 Global Market Size (Value and Volume) of Aqueous Dispersion PTFE (2011-2021) 1.5.1 Global Aqueous Dispersion PTFE Sales and Growth Rate (2011-2021) 1.5.2 Global Aqueous Dispersion PTFE Revenue and Growth Rate (2011-2021) 2 Global Aqueous Dispersion PTFE Competition by Manufacturers, Type and Application 2.1 Global Aqueous Dispersion PTFE Market Competition by Manufacturers 2.1.1 Global Aqueous Dispersion PTFE Sales and Market Share of Key Manufacturers (2011-2016) 2.1.2 Global Aqueous Dispersion PTFE Revenue and Share by Manufacturers (2011-2016) 2.2 Global Aqueous Dispersion PTFE (Volume and Value) by Type 2.2.1 Global Aqueous Dispersion PTFE Sales and Market Share by Type (2011-2016) 2.2.2 Global Aqueous Dispersion PTFE Revenue and Market Share by Type (2011-2016) 2.3 Global Aqueous Dispersion PTFE (Volume and Value) by Regions 2.3.1 Global Aqueous Dispersion PTFE Sales and Market Share by Regions (2011-2016) 2.3.2 Global Aqueous Dispersion PTFE Revenue and Market Share by Regions (2011-2016) 2.4 Global Aqueous Dispersion PTFE (Volume) by Application Figure Picture of Aqueous Dispersion PTFE Table Classification of Aqueous Dispersion PTFE Figure Global Sales Market Share of Aqueous Dispersion PTFE by Type in 2015 Figure Type I Picture Figure Type II Picture Table Applications of Aqueous Dispersion PTFE Figure Global Sales Market Share of Aqueous Dispersion PTFE by Application in 2015 Figure Industrial goods Examples Figure Coatings Examples Figure Filled PTFE Examples Figure Others Examples Figure United States Aqueous Dispersion PTFE Revenue and Growth Rate (2011-2021) Figure China Aqueous Dispersion PTFE Revenue and Growth Rate (2011-2021) Figure Europe Aqueous Dispersion PTFE Revenue and Growth Rate (2011-2021) Figure Japan Aqueous Dispersion PTFE Revenue and Growth Rate (2011-2021) Figure Global Aqueous Dispersion PTFE Sales and Growth Rate (2011-2021) Figure Global Aqueous Dispersion PTFE Revenue and Growth Rate (2011-2021) Table Global Aqueous Dispersion PTFE Sales of Key Manufacturers (2011-2016) Table Global Aqueous Dispersion PTFE Sales Share by Manufacturers (2011-2016) Figure 2015 Aqueous Dispersion PTFE Sales Share by Manufacturers Figure 2016 Aqueous Dispersion PTFE Sales Share by Manufacturers Table Global Aqueous Dispersion PTFE Revenue by Manufacturers (2011-2016) Table Global Aqueous Dispersion PTFE Revenue Share by Manufacturers (2011-2016) Table 2015 Global Aqueous Dispersion PTFE Revenue Share by Manufacturers Table 2016 Global Aqueous Dispersion PTFE Revenue Share by Manufacturers Table Global Aqueous Dispersion PTFE Sales and Market Share by Type (2011-2016) Table Global Aqueous Dispersion PTFE Sales Share by Type (2011-2016) Figure Sales Market Share of Aqueous Dispersion PTFE by Type (2011-2016) Figure Global Aqueous Dispersion PTFE Sales Growth Rate by Type (2011-2016) Table Global Aqueous Dispersion PTFE Revenue and Market Share by Type (2011-2016) FOR ANY QUERY, REACH US @  Aqueous Dispersion PTFE Sales Global Market Research Report 2016


Yang Z.,Huazhong University of Science and Technology | Zhang S.,Huazhong University of Science and Technology | Liu L.,Huazhong University of Science and Technology | Liu L.,Institute of Chemical Industry | And 4 more authors.
Bioresource Technology | Year: 2012

Despite its abundant supply, tobacco stem has not been exploited as an energy source in large scale. This study investigates the combustion behaviours of tobacco stem in a thermogravimetric analyser (TGA) and a pilot-scale fluidized bed (FB). Combustion characteristics, including ignition and burnout index, and combustion reaction kinetics were studied. Experiments in the FB investigated the effects of different operating conditions, such as primary air flow, secondary air flow and feeding rates, on the bed temperature profiles and combustion efficiency. Two kinds of bed materials cinder and silica sand were used in FB and the effect of bed materials on agglomeration was studied. The results indicated that tobacco stem combustion worked well in the FB. When operation condition was properly set, the tobacco stem combustion efficiency reached 94%. In addition, compared to silica sand, cinder could inhibit agglomeration during combustion because of its high aluminium content. © 2012.


Li Q.,Xi'an University of Architecture and Technology | Yin J.,Xi'an University of Architecture and Technology | Bi Y.,Institute of Chemical Industry | Zhang R.,Xi'an University of Architecture and Technology | And 2 more authors.
World Information on Earthquake Engineering | Year: 2015

A herringbone curved bridge model was designed to carry out the multi-dimensional shaking table experiment and analyze the earthquake damage phenomenon and seismic response of the bridge structure under multi-dimensional earthquake input. The results show that: the bridge beam and pier are mainly dominated by bending crack failure mode, the vertical input is the main cause of cracks in midspan, pier cracks are mainly affected by the horizohtal input. Acceleration response in midspan mainly is affected by the vertical input, longitudinal acceleration response of pier top is not affected obviously by the vertical input. Vertical acceleration respons of pier would be reduced for vertical input, but would be increased for three-dimensional input. In regard to setting of expansion joint width of herringbone curved bridge, longitudinal earthquake input only need to be considered for straight beam, but two-dimensional horizontal direction input should be considered for curve beam. Relative displacement of two pier transverse on branch had less impact for vertical earthquake input. ©, 2015, Science and Technology Periodical Press. All right reserved.


News Article | November 23, 2016
Site: www.newsmaker.com.au

Major Manufacturers Analysis of Aqueous Dispersion PTFE Market-  Solvay, Gujarat Fluorochemicals, Daikin, DuPont. A market study based on the  Aqueous Dispersion PTFE market  across the globe, recently added to the repository of QY Market Research, is titled ‘Global Aqueous Dispersion PTFE Market 2016’. The research report analyzes the historical as well as present performance of the global Aqueous Dispersion PTFE market, and makes predictions on the future status of Aqueous Dispersion PTFE market on the basis of this analysis.  Major Manufacturers Analysis of Aqueous Dispersion PTFE -     Chenguang Research Institute of Chemical Industry Daikin Solvay DuPont Gujarat Fluorochemicals   The report studies the market for Aqueous Dispersion PTFE across the globe taking the existing industry chain, the import and export statistics in Aqueous Dispersion PTFE market & dynamics of demand and supply of Aqueous Dispersion PTFE into consideration. The ' Aqueous Dispersion PTFE 'research study covers each and every aspect of the Aqueous Dispersion PTFE market globally, which starts from the definition of the Aqueous Dispersion PTFE market and develops towards Aqueous Dispersion PTFE market segmentations. Further, every segment of the Aqueous Dispersion PTFE market is classified and analyzed on the basis of product types, application, and the end-use industries of the Aqueous Dispersion PTFE market. The geographical segmentation of the Aqueous Dispersion PTFE market has also been covered at length in this report. The competitive landscape of the global market for Aqueous Dispersion PTFE is determined by evaluating the various market participants, production capacity, Aqueous Dispersion PTFE market's production chain, and the revenue generated by each manufacturer in the Aqueous Dispersion PTFE market worldwide. The global Aqueous Dispersion PTFE market 2016 is also analyzed on the basis of product pricing, Aqueous Dispersion PTFE production volume, data regarding demand and Aqueous Dispersion PTFE supply, and the revenue garnered by the product. Various methodical tools such as investment returns, feasibility, and market attractiveness analysis has been used in the research to present a comprehensive study of the market for Aqueous Dispersion PTFE across the globe.

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