Hydrogen Cyanide Accumulation and Transformations in Non-polluted Salt Marsh Sediments

Physics & Astronomy

• marshlands 100%
• hydrocyanic acid 96%
• cyanides 84%
• sediments 75%
• salts 55%
• polysulfides 23%
• water 13%
• grasses 11%
• porosity 11%
• fungi 11%
• algae 9%
• sinks 8%
• organisms 8%
• bacteria 8%
• sulfides 8%
• minerals 7%
• animals 7%
• decomposition 5%
• oxidation 5%
• iron 5%
• products 4%
• air 4%

Earth & Environmental Sciences

• cyanide 70%
• saltmarsh 66%
• hydrogen 48%
• sediment 29%
• porewater 10%
• aquatic system 6%
• anthropogenic source 6%
• marsh 6%
• fungus 5%
• grass 5%
• alga 5%
• sulfide 4%
• decomposition 4%
• organism 4%
• animal 4%
• organic matter 4%
• iron 4%
• oxidation 4%
• bacterium 3%
• mineral 3%
• air 3%
• product 3%
• water 1%

Chemical Compounds

• Hydrogen Cyanide 80%
• Cyanide 57%
• Chemical Transformation 39%
• Thiocyanate 15%
• Sedimentary Organic Matter 14%
• Cord 9%
• Mineral 6%
• Sulfide 6%
• Toxic 5%
• Decomposition 5%
• Oxidation Reaction 3%