LEADER 00922nam0-2200313---450- 001 990008372600403321 005 20140926095429.0 035 $a000837260 035 $aFED01000837260 035 $a(Aleph)000837260FED01 035 $a000837260 100 $a20060906d1963----km-y0itay50------ba 101 0 $aeng 102 $aGB 105 $a--------001yy 200 1 $aLegal aspects of disarmament$fAndrew Martin 210 $aLondon$cThe British Institute of International and Comparative Law$d1963 215 $a133 p.$c25 cm 225 1 $aInternational and Comparative Law Quarterly Supplementary Publication$vN. 7 700 1$aMartin,$bAndrew$0382493 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990008372600403321 952 $aDI V 410$b2918$fDEC 952 $aDI 5/410$b2918$fDEC 959 $aDEC 959 $aDEC 996 $aLegal aspects of disarmament$9723895 997 $aUNINA LEADER 04116nam 2200493 450 001 9910825711303321 005 20230809223320.0 010 $a1-4863-0511-3 010 $a1-4863-0510-5 035 $a(CKB)3710000001118024 035 $a(Au-PeEL)EBL4826498 035 $a(CaPaEBR)ebr11364231 035 $a(CaONFJC)MIL1002322 035 $a(OCoLC)957734060 035 $a(MiAaPQ)EBC4826498 035 $a(EXLCZ)993710000001118024 100 $a20170406h20172017 uy 0 101 0 $aeng 135 $aurcnu|||||||| 181 $2rdacontent 182 $2rdamedia 183 $2rdacarrier 200 00$aBiochar $ea guide to analytical methods /$feditors, Balwant Singh, Marta Camps-Arbestain and Johannes Lehmann 210 1$aClayton South, Victoria :$cCSIRO Publishing,$d2017. 210 4$dİ2017 215 $a1 online resource (321 pages) $cillustrations, tables 300 $aIncludes index. 311 $a1-4863-0509-1 327 $a1 Sampling, storage and preparation of biochar for laboratory analysis -- 2 Proximate analyses for characterising biochars -- 3 Biochar pH, electrical conductivity and liming potential -- 4 Analysis of biochars for C, H, N, O and S by elemental analyser -- 5 Inorganic carbon -- 6 Dissolved carbon and LC-OCD of biochar -- 7 Determination of cation exchange capacity in biochar -- 8 Determining acidic groups at biochar surfaces via the Boehm titration -- 9 Total elemental analysis of metals and nutrients in biochars -- 10 Available nutrients in biochar -- 11 Polycyclic aromatic hydrocarbons in biochar -- 12 Analysis of biochar porosity by pycnometry -- 13 Guiding principles for measuring sorption of organic compounds on biochars -- 14 Analysis of biochars by 13C nuclear magnetic resonance spectroscopy -- 15 Analysis of biochars using benzene polycarboxylic acids -- 16 Pyrolysis-GC-MS of biochar -- 17 Analysis of biochars by hydropyrolysis -- 18 Biochar analysis by Fourier-transform infra-red spectroscopy -- 19 Carbon near-edge absorption fine structureas a tool for understanding chemical differences in biochars -- 20 X-ray photoelectron spectroscopy. 330 $a"Interest in biochar among soil and environment researchers has increased dramatically over the past decade. Biochar initially attracted attention for its potential to improve soil fertility and to uncouple the carbon cycle, by storing carbon from the atmosphere in a form that can remain stable for hundreds to thousands of years. Later it was found that biochar had applications in environmental and water science, mining, microbial ecology and other fields. Beneficial effects of biochar and its environmental applications cannot be fully realised unless the chemical, physical, structural and surface properties of biochar are known. Currently many of the analytical procedures used for biochar analysis are not well defined, which makes it difficult to choose the right biochar for an intended use and to compare the existing data for biochars. Also, in some instances the use of inappropriate procedures has led to erroneous or inaccurate values for biochars in the scientific literature. Biochar: A Guide to Analytical Methods fills this gap and provides procedures and guidelines for routine and advanced characterisation of biochars. Written by experts, each chapter provides background to a technique or procedure, a stepwise guide to analyses, and includes data for biochars made from a range of feedstocks common to all presented methods. Discussion about the unique features, disadvantages and advantages of a particular technique is an explicit focus of this handbook for biochar analyses."--Amazon.com 606 $aCharcoal$xAnalysis 615 0$aCharcoal$xAnalysis. 676 $a662.74 702 $aSingh$b Balwant 702 $aCamps-Arbestain$b Marta 702 $aLehmann$b Johannes 712 02$aCommonwealth Scientific and Industrial Research Organization (Australia), 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910825711303321 996 $aBiochar$92180368 997 $aUNINA