Performing solar photochemical or photobiological reactions involves using electromagnetic radiation, introducing input mixture in passage through open channel on inclined plane and guiding meandering course under transparent barrier
DE102007052424A1
Sterilizing and heating drinking water and other fluids in transparent portable water sacks by solar radiation, comprises welding a front film and a back film at the edges to the water sack, and placing a protective film over the back film
DE10141033A1
Operation of solar-heated still, useful as e.g. heater, discharges raw fluid onto solar-heated percolation fleece
DE19902476A1
Solar still has shallow collector sub-divided by heat-insulated cassettes and employing non-woven black fabric as heat absorbent material
DE19812009A1
Flat solar still with inclined irregular collector floor
DE19812006A1
Modular solar power collector in kit form
DE19812007A1
Water distillation and collector unit with lectern-like structure
DE3531495A1
Method for heating a liquid by means of solar energy
