methanol and hydrogen from biomass for transportation

... or demanded quantities of woods biomass and agrieulure residues, ‘Tris synhsis fers rom those by its eeanomie perspective and eiance om sono modesto quantify demands for and suppl of woods biomass, ... Trang 16on cropland and grazing land and from agriculture and forestry residues Under a policy where carbon i highly valued a $S0on in 2010 and inreasing inary 0 ‘800m in 2100 and wit no carbon ... supply and consumption of biomass feedstocks fo bosaeryy and tsadtional forest products We close by desenibing some ofthe noneconamic and ontechnial challenges othe increased use of wan biomass for

Ngày tải lên: 18/03/2014, 20:20

... Therefore, modification of the chitin surface should be carried out using a specific and sensitive ligand for heavy metal ions.16–17 Dithizone (diphenylthiocarbazone) is a suitable ligand for ... it from prawn seawater shells Organic solvents were of reagent grade and used as received For all solutions, double distilled water was used and the buffer solutions were prepared from sodium hydrogen ... toluene and mixed with 1.0311 g dithizone in a 500 ml flask The mixture was refluxed and stirred for 2, 4, and 6 h at 70oC The product was filtered and washed consecutively with toluene, ethanol and

Ngày tải lên: 07/08/2014, 14:20

... of Breast Surgeons and the American Brachytherapy Society have published guide- lines for the screening and selection of patients for APBI [22,23], and these g uideline s formed th e basis f ... mean score was 1.5 for the 20 patients who received local anesthesia, 0 for the patient administered sedation, and 2.1 for the 18 patients who received both local anesthesia and sedation. Patients ... 65 p atients gave informed con- sent and were fully evaluated for eligibility to participa te in the study. The inclusion and exclusion criteria were metby44/65(68%)patients,and21(32%)patients

Ngày tải lên: 09/08/2014, 01:24

... can serve as minimal standards for the reporting of functioning and environmental factors for clinical studies and clinical encounters (Brief ICF Core Set) or as standards for multiprofessional, ... picking up and manipulating objects with their hands and pulling, reaching and turning or twisting the arms, making everyday activities and tasks very difficult to fulfil Twenty-seven and 15 concepts ... Disability and Health Core Set for chronic widespread pain from the perspective of fibromyalgia patients Robin Hieblinger1, Michaela Coenen2, Gerold Stucki1,3, Andreas Winkelmann1 and Alarcos

Ngày tải lên: 09/08/2014, 14:20

... and effluent disposal Trang 18During the produt recovery process, the biomass is isolated and transformed into a form suitable for isolating carotene, which can be further isolated from the biomass ... conidia and are oval to elongate in shape Pseudohyphae and true hyphae are often abundant and well-developed Ballistoconidia are one-celled, usually reniform (kidney-shaped), and are forcibly ... steps: (i) formation of isopentenyl pyrophosphate (IPP), (ii) formation of phytoene and (iii) cyclization and other reactions of lycopene (Armstrong & Hearst, 1996) Before polyprenyl formation

Ngày tải lên: 09/08/2014, 16:21

... 400 for Polled Hereford and +49 100 forWokalup) and corresponding information criteria (AIC: Akaike Information Criterion,BIC: Bayesian Information Criterion, both−90 800 for Polled Herefords and ... environmental variance, and σ2 C: maternal, ent environmental variance) for ages in the data and comparing maximumlikelihoods and information criteria for each analysis To account for non-standard conditions ... from analyses carried out so far, and not all models were fitted for both data sets Values for logL and corresponding information criteria for the differentanalyses are given in Table II As for

Ngày tải lên: 09/08/2014, 18:21

... control and nanoparticle samples Left, EDS spectrum of a control region with no nanoparticles Chemical components include C, Cu, and small amounts of O and Si Both Cu and C are from the grid and ... recent discovery of a nanofiber and nanoparticle-based network from the Sundew adhesive, and explore the potential of using this network for cell attachment Materials and methods Plants The Sundew ... could evaluate the potential uses for this material Three Sundew species, D binata, D capensis, andD spatulata, were chosen for this study Adhesive from the tentacles from the three species were streaked

Ngày tải lên: 11/08/2014, 00:22

... maximum cost of each domain for CRRT and the minimum cost for IRRT and the maximum cost of each domain for IRRT and minimum cost for CRRT. The box represents the 1 st and 3 rd quartiles of the ... North and South America, nephrologists were primarily responsible for both CRRT and IRRT, although intensivists in Northern Europe and Asia played a more dominant role for both therapies For CRRT, ... of performing CRRT Nursing cost was then determined from nursing time and from best available data from each center on hourly costs includ-ing all benefits Where data were not available from the

Ngày tải lên: 13/08/2014, 20:21

... material differences between interstate air transportation and foreign air transportation (14) promoting, encouraging, and developing civil aeronautics and a viable, owned United States air transport ... and on actual and potential competition — (A) to provide the needed air transportation system; and (B) to encourage efficient and well-managed air carriers to earn adequate profits and attract ... least ensure equality with foreign air carriers, including the attainment of the opportunity for air carriers to maintain and increase their profitability in foreign air transportation (16) ensuring

Ngày tải lên: 30/10/2014, 22:45

... engineering for a better worldSystems and Processes from GEA Westfalia Separator for the Fruit-Processing and Juice-Making Industries Trang 3 34 7 Secondary Plant Metabolites from Natural Raw Materials 35 ... characterize the individual products in Europe.These codes are available for the following, for example: • Apple and pear juice (pome fruit) • Apricot and sour cherry juice (stone fruit) • Blackcurrant and raspberry juice (berry fruit) • Orange, grapefruit and lemon juice (citrus fruit) ... juices with and without concentration (single strength) has become more and more established in recent years Decanters have been used for some years now to extract the juice from the fruit and to concentrate the

Ngày tải lên: 05/04/2015, 17:23

... double peaks for medium-size gases such as O2, N2 and CH4, and single peaks for light gases such as He, H2 and CO2 The temperature for transport properties of membranes derived from the high ... membranes/modules and gas separations of interest Applications of nitrogen Comparison of separations for hydrogen recovery from refinery offgas Elemental composition of 6FDA-durene surface before and after ... and gas separations of interest [1] H2, CO2and misc H C UOP N2, O2, H2and misc H C Praxair, Inc CO2, H2, and misc H A Ube Industries CO2, H2, and misc S A Hoechst Celanse/Separex CO2, H2, and

Ngày tải lên: 16/09/2015, 15:54

... Samplings for Handrail Users and None Handrail Users in Total and for Their Sub-groups 168 A-9.5 The Statistics of Data Samplings for each Sub-group in Handrail Users and None Handrail Users ... Physiology and Psychology 128 A-9.1 The Original Performance Times Recorded for Handrail Users and None handrail Users Respectively 160 A-9.2 The Performance Times when Embarking the First Step from ... Average Performance Time in Sub-groups for Handrail Users Trang 14 and None Handrail Users 64 4.10 The Number of Passengers Within Each Time Value Labels for Five Groups of Handrail Users and

Ngày tải lên: 28/09/2015, 13:28

... char comprises both unburnt char from the boiler (subscript ch1) and pyrolytic char (subscript ch) formed inside the gasifier during pyrolysis of fresh biomass Therefore, the unconverted char leaving ... 33.4 mm and length of 770 mm, and it is operated at atmospheric pressure and temperatures within 800–950 °C For the temperature is monitored by thermocouples (K-type, 1.5-mm reactor The top and bottom ... Indeed, the dryand clean raw gas can be analysed online by, e.g., gas chromatog-raphy (GC), although the condensable fraction (i.e., water and organics) is difficult to handle and requires offline

Ngày tải lên: 01/08/2016, 09:32

... institute and people of the Scotland, UK is unforgettable Trang 6I would like to thank Dr Zerihun Belay, Dr Fekadu Shimekit, Mr Bekele Serbesa and Mr Girmaye Kenesa for their help in data analysis and ... sequences obtained from the 20 selected rhizobacterial isolates of soybean relative to sequence information for the same gene region for other rhizobacteria (obtained from the from the database) ... phases of the study I would also like to appreciate Bako and Debrezeit Agricultural Research Centers for providing land and technical assistance for the field work The help of Mr Zerihun Abebe of Bako

Ngày tải lên: 14/08/2017, 16:57

... Trang 1BSI Standards PublicationPUBLISHED DOCUMENT Classification rules for the end-use application of test results arising from BS 476-3, “Classification and method of test for external fire ... published by BSI Standards Limited, under licencefrom The British Standards Institution, and came into effect on 30 September 2012 It was prepared by Panel FSH/22/-/8, Fire resistance tests for external ... the basis for fireperformance classification arising from fire tests conducted according to BS 476-3 Use of this document As a guide, this Published Document takes the form of guidance andrecommendations

Ngày tải lên: 18/08/2017, 09:36

... plan for development and use of biomass energy is provided for in Appendix I enclosed herewith Article 4 Procedures for developing and submitting national master plan for development and use of biomass ... development and use of biomass energy according to the biomass energy potential of their provinces or use the figures and information about master plan for development and use of biomass energy for provincial ... Appraisal, approval, and announcement of national master plan for development and use of biomass energy 1 Appraisal and submission of national master plan for development and use of biomass energy

Ngày tải lên: 23/10/2017, 20:28

... and gasoline from biomass A graphic resentation of the possible routes to produce olefins and gasoline from biomass isshown inFig 4.2 The most probable route to produce olefins and gasoline from ... obtained syngas from biomass feedstock could be used for theproduction of methanol followed by methanol-to-olefin (MTO) and methanol-to-gasoline (MTG) processes In gasification process, biomass reacts ... production from biomass 89 Trang 44.4 Feedstocks obtained from biomassExploring cheap and available biomass feedstock is the first step in further bioproductmanufacturing In this regard, biomass

Ngày tải lên: 04/01/2018, 22:39

... Procter and Gamble (P&G) and Cook Compositesand Polymer Company in 2010 for a new high-performance low-volatile organiccompound (VOC) paint; and the insecticide producer Clarke in 2011 for thedevelopment ... IndustrialSymbiosis and the Chemical Industry: between Exploration and Exploitation,explains industrial symbiosis and compares different chemical clusters from theNetherlands in this regard The advantages and ... sustainability assessment framework and impact indicators andassessment approaches from both a uni- and a multidimensional perspectives.The chapter argues that harmonization and standardization of knowledge

Ngày tải lên: 13/03/2018, 15:11

... of H2 from the Ni=La2O3 and Ni=-Al2O3 catalysts were obtained following H2 adsorption at 25◦C and 400◦C The TPD proDles of H2 from Ni=La2O3 and Ni=-Al2O3 catalyst are shown in Figs.7(a) and (b), ... peak from the Ni=La2O3 is shifted from ca 120◦C to 165◦C, and a new peak at ca 200– 220◦C appears, as the adsorption temperature is raised from 25◦C to 400◦C It seems that hydrogen originating from ... at 110◦C for 24 h and was subsequently heated to 500◦C under N2 Now for 2 h for complete decomposition of the nitrate After this treat-ment, the catalyst was reduced at 500◦C in H2 Now for at least

Ngày tải lên: 03/04/2018, 20:27

... ASME B31.4 and B31.8) Process and power piping have differing requirements and materials that may not be appropriate for the restrictions and examinations described herein and, therefore, are ... individuals from competent and concerned interests have had an opportunity to participate The proposed code or standard was made available for public review and comment that provides an opportunity for ... cooperation of producers and users familiar with the process, and with approval by the Standards Committee and ASME, ASME B16.49-2000 received approval as an AmericanNational Standard on April 25,

Ngày tải lên: 07/08/2018, 13:06