How inorganic elements of biomass influence char steam gasification kinetics

Thermochemical conversion of biomass acid catalysed pathways and kinetics of cellulose pyrolysis

Thermochemical conversion of biomass acid catalysed pathways and kinetics of cellulose pyrolysis
... THERMOCHEMICAL CONVERSION OF BIOMASS: ACID CATALYSED PATHWAYS AND KINETICS OF CELLULOSE PYROLYSIS SHAIK MOHAMED SALIM (B.Eng (Hons.), NUS) (M.Eng, NUS) A THESIS SUBMITTED FOR THE DEGREE OF ... the influence of acids and alkalis on cellulose pyrolysis pathways (Chapter 3) This chapter describes and discusses the effects of acids (H2SO4, H3PO4 and H3BO3) and alkalis (Ca(OH)2 and NH4OH) ... Biomass 12  Summary of Literature Review 55  Influence of Acids and Alkalis on Cellulose Pyrolysis Pathways 58  3.1  3.2  Results and Discussion 71  3.3  Summary of Acid/ Alkali...
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Báo cáo " Effects of macro elements on biomass and ginsenoside production in cell suspension culture of Ngoc Linh ginseng " docx

Báo cáo
... Part 37 Effects of auxins on growth and saponin production in callus cultures of P ginseng Planta Med., 47, (1983) 183 [4] S Liu, J.J Zhong., Simultaneous production of ginseng saponin and polysaccharide ... medium Cultures were maintained in 300 ml conical flasks for weeks Concentration of macro element NH4NO3 KNO3 Determination and analyses Extraction and determination of ginsenoside production were ... [1] reported that NH4+ in the culture medium inhibited ginsenoside accumulation in P notoginseng cell suspension cultures and that maximum ginsenoside production was obtained when NH4+ was absent...
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Báo cáo khoa học: "How do plant defense compounds influence the oviposition behaviour of small cabbage white butterfly Pieris rapae (Linnaeus)" potx

Báo cáo khoa học:
... for the oviposition behavior of cabbage white butterflies on Brussels sprout plants 76 The goal of this experiment is to investigate the effect of Jasmonic acid on the oviposition of the white ... decision of the butterfly to lay her eggs on that leaf Not only has the status of the leaf, but also the position of the leaf had influence on the oviposition behavior of the butterflies P rapae ... located: the upper side of the leaf, the lower side of the leaf, or on the glass As can be seen in Fig there is a significant difference between the number of eggs laid on the lower side of the leaf...
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Báo cáo y học: "An exploration of how clinician attitudes and beliefs influence the implementation of lifestyle risk factor management in primary healthcare: a grounded theory study" pot

Báo cáo y học:
... by which clinician beliefs and attitudes shape the implementation of risk factor management in routine PHC practice Given the many competing demands facing PHC clinicians and their inability ... expectations and intentions appeared to act as a cognitive framework or mindset shaping clinicians' intervention practices Risk factor management practices Clinicians' risk factor management practices varied ... management practices, and the impact of structural or contextual factors on this A better conceptual understanding of how clinician beliefs and attitudes influence the implementation of risk factor...
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báo cáo khoa học: " An exploration of how clinician attitudes and beliefs influence the implementation of lifestyle risk factor management in primary healthcare: a grounded theory study" pps

báo cáo khoa học:
... nurses, including community nurses, and registered and licensed practical nurses in USA and Finland, have also reported the importance of clinician beliefs and attitudes, mirroring the findings in ... expectations and intentions appeared to act as a cognitive framework or mindset shaping clinicians' intervention practices Risk factor management practices Clinicians' risk factor management practices varied ... management practices, and the impact of structural or contextual factors on this A better conceptual understanding of how clinician beliefs and attitudes influence the implementation of risk factor...
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Influence of transboundary pollution of biomass burning on ionic compounds in urban particulates

Influence of transboundary pollution of biomass burning on ionic compounds in urban particulates
... Evaluating effects of transboundary biomass burning smoke on the concentration of oxalates in PM2.5; and • Examining effects of transboundary biomass burning pollutants on the size distribution of inorganics, ... INFLUENCE OF TRANSBOUNDARY POLLUTION OF BIOMASS BURNING ON IONIC COMPOUNDS IN URBAN PARTICULATES NGUYEN DUC MINH (B.Eng (Hons.), Ho Chi Minh City University of Technology, Vietnam) ... Biomass Burning 2.1.4 Transboundary Pollution of Biomass Burning and Particulate Matters 13 2.1.5 Transboundary Pollution of Biomass Burning and Ionic Species 13 2.2 Oxalic Acid in...
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Assessment on steam gasification of municipal solid waste against biomass substrates

Assessment on steam gasification of municipal solid waste against biomass substrates
... the deterioration of the macroeconomic situation of the country, which reduced the level of consumption and, consequently, the production of waste The characterization and analysis of PMSW was carried ... Influence of steam in the gasification of different substrates Steam- to -biomass ratio (SBR) is used throughout this work in order to emphasize the effects of small variations on biomass admission, ... waste- to-energy, steam gasification of MSW becomes a very attractive process and the Fig Influence of SBR on carbon conversion for all studied substrates Results shown exclude steam content (Operating conditions:...
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Study on the fate of metal elements from biomass in a benchscale fluidized bed gasifier

Study on the fate of metal elements from biomass in a benchscale fluidized bed gasifier
... in the gasification tests Leucaena was harvested from plots on the University of Hawaii Experiment Station at Waimanalo on Oahu Bagasse was obtained from the Gay & Robinson sugar factory at Kaumakani ... partitioning in the samples collected from gas sampling train during bagasse gasification Please cite this article in press as: Cui H et al Study on the fate of metal elements from biomass in a ... weight of char in the filter, the amount of bed char was commonly 13–15% for Leucaena and 5% for bagasse gasification Thus the bed char was not included in the mass balance calculation A greater amount...
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A downdraft high temperature steamonly solar gasifier of biomass char: A modelling study

A downdraft high temperature steamonly solar gasifier of biomass char: A modelling study
... different compared to a steam-only gasification Conclusions The development of a numerical model of a solar downdraft gasifier for gasifying biomass char (biochar) with steam based on the systems ... modeling approach Fuel Process Technol 2008;89:651e9 [9] Haryanto A, Fernando S, Adhikari S Ultrahigh temperature water gas shift catalysts to increase hydrogen yield from biomass gasification Catal ... the temperature profiles, which is the normal behavior in a downdraft gasifier whether it is auto or allo thermal A validation with these results is not relevant in this case, because Jayah et al...
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Consumer acceptance of cheese,influence of different testing conditions

Consumer acceptance of cheese,influence of different testing conditions
... indicating no effect of the order of the testing situation Table shows data from the in-home testing The majority of the consumers (80%) tasted the cheese samples without any kind of bread, while ... More than half of the consumers were drinking water while testing the cheese samples and 16% used other beverages About 50% of the consumers did the testing alone Fig Illustration of interaction ... sensory-based as we did blind testing of a single food item in a testing situation as opposed to branded testing, meal testing and/or testing under more natural eating conditions These sensory-based...
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CFD for hydrodynamic efficiency and design optimization of key elements of SHP

CFD for hydrodynamic efficiency and design optimization of key elements of SHP
... utility of the CFD numerical simulations as a tool for design and optimization of hydropower performance and flow behavior through hydromechanical devices or hydraulic structures of intake and outlet ... out of the best efficiency point (BEP) Figure Change of the runner speed and the frequency of vortex at the draft tube of a Francis turbine One of the most important concerns on turbine runner and ... Portugal) and has few publications She is researcher under the scientific domain of water and energy, CFD for SHP and participates in the FCT Project - PTDC/ECM/68694/2006 – Vulnerability and behaviour...
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Principles from How to Win Friends and Influence People

Principles from How to Win Friends and Influence People
... Course® was born d Learn to organize, deputize and supervise He authored several best-sellers, including, How To Win Friends and Influence People and How to Stop Worrying and Start Living Over 50 ... 1888 in Missouri, USA and was educated at Warrensburg State Teachers College As a salesman and aspiring actor, he traveled to New York and began teaching communications classes to adults at the YMCA ... Carnegie’s books have been printed and published in 38 languages Put enthusiasm into your work Don’t worry about insomnia Prevent Fatigue and Worry and Keep Your Energy and Spirits High Dale Carnegie...
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