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Stable carbon isotope fractionation data between H2 CO3 (*) and CO2(g) extended to 120 °C.

Myrttinen A1, Becker V, Mayer B, Barth JA.
Rapid communications in mass spectrometry : RCM.Rapid Commun Mass Spectrom.2014 Aug 15;28(15):1691-6. doi: 10.1002/rcm.6950.
RATIONALE: Literature data on experimentally derived equilibrium stable carbon isotope fractionation (10(3) lnα(13) C) between H2 CO3 (*) (H2 CO3 + CO2(aq) ) and gaseous CO2 (CO2(g) ) are so far only available up to 60 °C and were typically determined at or near atmospheric pressures. Here
PMID 24975249

Use of tar pitch as a binding and reductant of BFD waste to produce reactive materials for environmental applications.

Amorim CC1, Leão MM2, Dutra PR2, Tristão JC3, Magalhães F4, Lago RM5.
Chemosphere.Chemosphere.2014 Aug;109:143-9. doi: 10.1016/j.chemosphere.2014.01.067. Epub 2014 Feb 20.
In this work, a new approach is presented for the modification of the hazardous steel industry waste BFD (Blast Furnace Dust) into a versatile material for application in environmental remediation processes. Tar pitch, another waste, was used to agglomerate the very fine (submicrometric) dust partic
PMID 24559933

Glucuronoarabinoxylan from coconut palm gum exudate: chemical structure and gastroprotective effect.

Simas-Tosin FF1, Barraza RR1, Maria-Ferreira D2, Werner MF2, Baggio CH2, Wagner R3, Smiderle FR1, Carbonero ER4, Sassaki GL1, Iacomini M5, Gorin PA6.
Carbohydrate polymers.Carbohydr Polym.2014 Jul 17;107:65-71. doi: 10.1016/j.carbpol.2014.02.030. Epub 2014 Feb 16.
A glucuronoarabinoxylan (CNAL) was extracted with 1% aq. KOH (25°C) from Cocos nucifera gum exudate. It had a homogeneous profile on HPSEC-MALLS-RI (Mw 4.6 × 10(4)g/mol) and was composed of Fuc, Ara, Xyl, GlcpA (and 4-O-GlcpA) in a 7:28:62:3 molar ratio. Methylation data showed a branched structur
PMID 24702919