EurekaMag.com logo
+ Site Statistics
References:
52,654,530
Abstracts:
29,560,856
PMIDs:
28,072,755
+ Search Articles
+ Subscribe to Site Feeds
EurekaMag Most Shared ContentMost Shared
EurekaMag PDF Full Text ContentPDF Full Text
+ PDF Full Text
Request PDF Full TextRequest PDF Full Text
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter
Follow on LinkedInFollow on LinkedIn

+ Translate

Atmospheric acetic acid pulping of rice straw IV: physico-chemical characterization of acetic acid lignins from rice straw and woods



Atmospheric acetic acid pulping of rice straw IV: physico-chemical characterization of acetic acid lignins from rice straw and woods



Holzforschung 53(5): 511-518



Lignins obtained by atmospheric acetic acid delignification of rice straw, birch and fir were characterized by molecular weight, solubility and thermomechanical analysis, and by ultraviolet (UV), Fourier transform infra-red (FTIR) and 13C-NMR spectroscopy. Rice straw lignins (rice lignins) were very different from birch and fir lignins. The former was difficult to dissolve in most tested solvents and infusible on heating, while the latter had a good solubility and fusibility.

(PDF emailed within 1 workday: $29.90)

Accession: 003048660

Download citation: RISBibTeXText



Related references

Atmospheric acetic acid pulping of rice straw IV: physico-chemical characterization of acetic acid lignins from rice straw and woods. Part 2. Chemical structures. Holzforschung 53(6): 590-596, 1999

Acetic acid pulping of wheat straw under atmospheric pressure. Journal of wood science 5(4): 319-325, 1999

Change of rice straw lignin with NaOH-oxygen pulping II. Comparison of rice straw and wood lignins upon a non-stirring oxidation with NaOH-oxygen. Mokuzai Gakkaishi = Journal of the Japan Wood Research Society 39(4): 459-464, 1993

Characterization of acetic acid bacteria in traditional acetic acid fermentation of rice vinegar (komesu) and unpolished rice vinegar (kurosu) produced in Japan. Applied and Environmental Microbiology 67(2): 986-990, 2001

Methane production from rice straw pretreated by a mixture of acetic-propionic acid. Bioresource Technology 101(3): 990-994, 2010

Characterization of acetic acid bacteria in traditional acetic acid fermentation of rice vinegar and unpolished rice vinegar produced in Japan. Applied & Environmental Microbiology 67(2): 986-990, February, 2001

Rapid analysis of formic acid, acetic acid, and furfural in pretreated wheat straw hydrolysates and ethanol in a bioethanol fermentation using atmospheric pressure chemical ionisation mass spectrometry. Biotechnology for Biofuels 4: 28-28, 2011

Studies on improving the nutritive value of rice straw by chemical treatment: I. Effects of chemical treatment of rice straw on chemical composition, ruminal fermentation characteristics and in vitro digestibility of rice straw. Korean Journal of Animal Nutrition and Feedstuffs 17(4): 224-231, 1993

Intermediary Metabolism of Plasma Acetic Acid, Glucose and Protein in Sheep Fed a Rice Straw-based Diet. Asian-Australasian Journal of Animal Sciences 23(10): 1333-1339, 2010

Fractionation of woody biomass with boiling aqueous acetic acid containing a small amount of mineral acid at atmospheric pressure: Reactivity of arylglycerol-β-aryl ethers in lignins with aqueous acetic acid containing H2SO4. Journal of Wood Science 44(3): 217-221, 1998

Fractionation of woody biomass with boiling aqueous acetic acid containing a small amount of mineral acid at atmospheric pressure: Reactivity of arylglycerol- beta -aryl ethers in lignins with aqueous acetic acid containing H2SO4. Journal of Wood Science 44(3): 217-221, 1998

Investigating the process of wood delignification by aqueous solutions of acetic acid. 10. Chemical composition of acetic-acid lignins. Khimiya Drevesiny (6): 44-46, 1988

Chemical, structural, and thermal characterizations of alkali-soluble lignins and hemicelluloses, and cellulose from maize stems, rye straw, and rice straw. Polymer Degradation and Stability 74(2): 307-319, 2001

Fractionation of wheat straw by atmospheric acetic acid process. Bioresource Technology 96(11): 1256-1263, 2005

Use of surfactants in enzymatic hydrolysis of rice straw and lactic acid production from rice straw by simultaneous saccharification and fermentation. 2007