Fluidized Bed Reactor connected to an anode, cathode and reference electrode. Laboratory experiment.
zinc electrowinning workshop closeup
Fluidized Bed Reactor with Purple Phototrophic Bacteria.
vacuum tube
Power block.
Background made of various alkaline and lithium-ion batteries, positive pole visible.
Close up picture of filaments
Avionics details
Two old vacuum tubes
Background made of various alkaline and lithium-ion batteries, positive pole visible.
Used Dead Batteries - Hazardous Waste
Rechargeable battery on blue background. Positive and negative terminals of rechargeable batteries.
zinc electrowinning workshop
vacuum tube
zinc electrowinning workshop
Avionics details.
Old vacuum tube
Used Dead Batteries - Hazardous Waste
Two researchers working with Fluidized Bed Reactors in a laboratory.
vacuum tube
Vacuum electronic lamp with bulbs. Vintage large vacuum tube that lights up from her desk in lab
Background made of various alkaline and lithium-ion batteries, positive pole visible.
Background made of various alkaline and lithium-ion batteries, positive pole visible.
Background made of various alkaline and lithium-ion batteries, positive pole visible.
Anaerobic purple and red Photobacteria cultures in a microbial fuel cell, with infrared illuminators
Background made of various alkaline and lithium-ion batteries, positive pole visible.
Background made of various alkaline and lithium-ion batteries, positive pole visible.
Blue Purple Plasma ball
