Phosphate addition enhances alkaline extraction of glyphosate from highly sorptive soils and aquatic sediments.
Sign Up to like & getrecommendations! Published in 2022 at "Pest management science"
DOI: 10.1002/ps.6883
Abstract: BACKGROUND Analytical constraints complicate environmental monitoring campaigns of the herbicide glyphosate and its major degradation product aminomethylphosphonic acid (AMPA): their strong sorption to soil minerals require harsh extraction conditions. Coextracted matrix compounds impair downstream analysis… read more here.
Keywords: glyphosate; aquatic sediments; soils aquatic; extraction ... See more keywords
Alkaline extraction and carboxymethylation of xylans from corn fiber
Sign Up to like & getrecommendations! Published in 2019 at "Cellulose"
DOI: 10.1007/s10570-018-02236-5
Abstract: In the corn crop industry, of all the biomass produced, about 80% are residues. The so-called corn fibers, one of the most important residues of the corn processing industry, represent about 9% of the corn… read more here.
Keywords: extraction; corn; alkaline extraction; carboxymethylation ... See more keywords
Efficient Acetylation of Xylans by Exploiting the Potassium Acetate Formed During the Alkaline Extraction
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Polymers and the Environment"
DOI: 10.1007/s10924-018-1221-8
Abstract: Isolation of hemicelluloses through alkaline extraction results in formation of salts, which usually necessitates additional salt removal steps. In this study, acetylation of xylans was studied without the removal of potassium acetate (KAc), a commonly… read more here.
Keywords: potassium acetate; alkaline extraction; acetylation; acetylation xylans ... See more keywords
Enzymatic, enzymatic-ultrasonic and alkaline extraction of soluble dietary fibre from flaxseed – A physicochemical approach
Sign Up to like & getrecommendations! Published in 2019 at "Food Hydrocolloids"
DOI: 10.1016/j.foodhyd.2018.12.018
Abstract: Abstract Flaxseed soluble dietary fibres (SDF) exhibit low viscosity, which makes them a valuable ingredient that does not have much influence on the rheological properties of food products. The aim of this research was to… read more here.
Keywords: ultrasonic alkaline; alkaline extraction; enzymatic enzymatic; soluble dietary ... See more keywords
Comparison of molecular characteristics of Type A humic acids derived from fish waste and sugarcane bagasse co-compost influenced by various alkaline extraction protocols
Sign Up to like & getrecommendations! Published in 2019 at "Microchemical Journal"
DOI: 10.1016/j.microc.2019.104038
Abstract: Abstract An analytical investigation on different alkaline extraction methods to extract “Type A” humic acids (HAs) from fish waste and sugarcane bagasse co-compost using 0.1 M concentration of Na 4 P 2 O 7 , NaOH… read more here.
Keywords: humic acids; alkaline extraction; type humic; waste sugarcane ... See more keywords
Xylan extraction from pretreated sugarcane bagasse using alkaline and enzymatic approaches
Sign Up to like & getrecommendations! Published in 2017 at "Biotechnology for Biofuels"
DOI: 10.1186/s13068-017-0981-z
Abstract: BackgroundNew biorefinery concepts are necessary to drive industrial use of lignocellulose biomass components. Xylan recovery before enzymatic hydrolysis of the glucan component is a way to add value to the hemicellulose fraction, which can be… read more here.
Keywords: extraction; alkaline extraction; sugarcane bagasse; xylan extraction ... See more keywords
Humic Substances Extracted by Alkali Are Invalid Proxies for the Dynamics and Functions of Organic Matter in Terrestrial and Aquatic Ecosystems.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of environmental quality"
DOI: 10.2134/jeq2019.01.0036
Abstract: The conceptual rigor of using organic materials extracted from soil by alkali, called , as proxies for soil organic matter has been questioned for almost 180 years. However, the humic substances paradigm, i.e., the understanding… read more here.
Keywords: extraction; alkaline extraction; organic matter; humic substances ... See more keywords
Optimization of Alkaline Extraction of Xylan-Based Hemicelluloses from Wheat Straws: Effects of Microwave, Ultrasound, and Freeze–Thaw Cycles
Sign Up to like & getrecommendations! Published in 2023 at "Polymers"
DOI: 10.3390/polym15041038
Abstract: The alkaline extraction of hemicelluloses from a mixture of three varieties of wheat straw (containing 40.1% cellulose, 20.23% xylan, and 26.2% hemicellulose) was analyzed considering the following complementary pre-treatments: freeze–thaw cycles, microwaves, and ultrasounds. The… read more here.
Keywords: freeze thaw; thaw cycles; spectroscopy; alkaline extraction ... See more keywords