Magnetically operated absorbent and method for the production thereof

A method of extraction of a sorbent, comprising:

• volatizing or fusing a powder of at least one of iron, nickel, titanium, or tantalum in a low-temperature plasma at a first temperature of 104×(0.5-5) K,
• quenching and condensing at least one of received vaporous or fused particles of one of metal products or metal alloy products in a gas flow,
• precipitating a precipitate product in a form of crystals or metal alloy microbars,
• transferring the precipitate product into a dispersion medium containing stabilizer,
• mixing the dispersion for (5-15) hours at a second temperature of (50-90)° C. and at a residual pressure of 1-5 mmHg until an end of a gas liberation,
• flattening the crystals or the microbars into flakes of a predetermined thickness,
• washing the flakes in distilled water more than once,
• removing weak parts of the flakes by ultrasound at a (200-300) W/cm2 intensity,
• drying the flakes in a hot air sterilizer at a third temperature of (80-110)° C.,
• fractionating the flakes in an inert gas flow with a velocity of (0.02-1.00) m/s at an exposure of a magnetic field with an intensity of (10-103) A/m and by centrifugation,
• educing sorbent cores of a specified dimension, on each of which a coat is formed layer-by-layer, and
• packing and sterilizing the sorbent cores as an end product in a light-proof hermetically sealed container.