Joseph, Stephen

Stephen Joseph

Please Read the attached File:
Integrating Vermiculture; Aquaponics and Biochar Production; A zero neutral approach to food production Zapatillas de baloncesto Nik

Stove schematic
building the stoves
testing the stoves

Stephen Joseph, Do Duc Khoi, Tran Manh Hung, Mai Thi Lan Anh, Nguyen Van Hien, Nguyen Hong Hanh, Hoang Huu Dung

SEM Images C. Chia and with the University of New South Wales

Please Read the Original Slide Presentation
http://stoves.bioenergylists.org/files/development_of_tlud_cookstoves_and_drum_ovens_in_north_vietnam_0.pdf AIR JORDAN

aquaponics schematic

Stephen Joseph

The system uses

  1. Biochar reactor to convert all residues and purpose grown crops (especially bamboo and acacia) to biochar for use as a growing media, filter and for feeding to fish with wood vinegar (1% biochar with ,25% wood vinegar).
  2. Heat from biochar reactor maintains optimum temperature for fish and pl,ants
  3. Biochar used as a medium for improve nutrient uptake in either pots tanks or troughs. Note with biochar water flows through troughs for only 1-3 hours per day reducing electricity requirements.
  4. Aeration pond to grow water plants, fingerlings and filter water

Read the presentation for more detail:
http://stoves.bioenergylists.org/files/schematic_biochar_aquaponics_with...
nike

Subscribe to Joseph, Stephen