Nitrogen Fixation

Chemical fertilizers

Nitrogen Fixation

$$Ti(OR)_4+2e^- \xrightarrow[]{2Na} Ti(OR)_2+2NaOR$$

$$Ti(OR)_2+N_2 \rightarrow [Ti(OR)_2N...}

Synthetic Fertilizers

Chemical fertilizers

Synthetic Fertilizers

 

  • $$2NH_3+CO_2 \xrightarrow[100–300atm]{180–200°C} NH_2COONH_4...}

Classification Of fertilizers

Chemical fertilizers

Classification Of fertilizers

  • (NH4)2SO4,calcium ammonium nitrate(CAN),basic calcium nitr...}