DEGRADATION OF VANILLIN IN SOILCLAY MIXTURES TREATED WITH SIMULATED ACID RAIN

Autor: BEWLEY, R. J. F., STOTZKY, G.
Zdroj: Soil Science; June 1984, Vol. 137 Issue: 6 p415-418, 4p
Abstrakt: Significant vanillin degradation occurred only in soil amended with 9 montmorillonite and not in soil amended with 9 kaolinite or in soil without addition of clay minerals. Progressively decreasing amounts of vanillin were mineralized in the montmorillonite-amended soil with increasing acidification with H2SO4, and complete inhibition of mineralization occurred at a soil pH of 1.6.
Databáze: Supplemental Index