+ Site Statistics
References:
52,654,530
Abstracts:
29,560,856
PMIDs:
28,072,755
+ Search Articles
+ Subscribe to Site Feeds
Most Shared
PDF Full Text
+ PDF Full Text
Request PDF Full Text
+ Follow Us
Follow on Facebook
Follow on Twitter
Follow on LinkedIn

+ Translate
+ Recently Requested

Preparation of pure lignite and brown coal humic acids and their comparative studies with peat humic acids



Preparation of pure lignite and brown coal humic acids and their comparative studies with peat humic acids



Studies about Humus Transaction of the Internationalsymposium Humus et Planta: 85-86




(PDF emailed within 1 workday: $29.90)

Accession: 016734569

Download citation: RISBibTeXText


Related references

Quantitative estimation of peat, brown coal and lignite humic acids using chemical parameters, 1H-NMR and DTA analyses. Bioresource technology 88(3): 189-195, 2003

The ultraviolet absorption of humic acids from peat, lignite, and coal.. Landw. Forsch, 3: 1-6, 1951

Characterisation of brown coal humic acids and modified humic acids using pyrolysis GCMS and other techniques. International Journal of Coal Geology 32(1-4): 229-240, 1996

Humic acids of low peat and brown coal. Doklady Biochemistry and Biophysics 384(1/6): 189-192, 2002

Humic acids and methylated humic acids as models for reactions of brown coal with CO/H2O and with H2. Fuel 78(5): 567-572, 1999

Electron paramagnetic resonance (EPR) studies on stable and transient radicals in humic acids from compost, soil, peat and brown coal. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy 56(2): 379-385, 2000

Studies on humic acids part 2 determination of gray and brown humic acids by gel filtration. Anales De Edafologia Y Agrobiologia-12: 869-879, 1969

Amino acids spectra of humic acids with different particle size from a low-bog peat - a contribution to the characterization of humic acids. Telma 12: 175-182, 1982

Studies on humic acids. II. Determination of grey and brown humic acids by gel-filtration. An. Edafol. Agrobiol, 28: 869-879, 1969

Effect of the alkylation of brown coal and peat on the composition and properties of humic acids isolated from them. Solid Fuel Chemistry 46(6): 339-351, 2012

Preparation of waxes and humic acids from brown coal from the Sergeevskoe deposit. Solid Fuel Chemistry 41(3): 134-139, 2007

EPR investigations of structure of humic acids from compost, soil, peat and soft brown coal upon oxidation and metal uptake. Applied Magnetic Resonance 18(1): 127-136, 2000

Studies on humic acids decomposing streptomycetes 3. synthesis of amino acids and organic acids during humic acids decomposition. Zentralblatt fuer Bakteriologie Parasitenkunde Infektionskrankheiten und Hygiene Zweite Naturwissenschaftliche Abteilung Mikrobiologie der Landwirtschaft der Technologie und des Umweltschutzes 136(3): 189-198, 1981

Amino acid content of humic acids of lowland peat, brown coal and meadow-chernozem frozen soils of Transbaikal. Agrokhimiya (12): 19-23, 2001

Characteristics of humic acids extracted from soil after treatment with preparation obtained from brown coal. Polish Journal of Soil Science 34(2): 59-67, 2001