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These little gunk-suckers are powered by salicylic acid to penetrate pimples and a hydrocolloid barrier to adsorb all the nasty stuff.—Cai Cramer, Peoplemag, 26 Oct. 2023 Short-path distillation utilizes heat and vacuum pressure to separate different compounds based on their boiling points, while column chromatography employs a stationary phase material that selectively adsorbs impurities.—Amber Smith, Discover Magazine, 1 Aug. 2023 Silica gel packets tucked into pockets and between layers of fabrics can adsorb water before anything is ruined.—Bridget Reed Morawski, Popular Science, 1 June 2023 Try using a slew of silica gel packets to adsorb the water and bring the device back from its watery doom.—Bridget Reed Morawski, Popular Science, 1 June 2023 In most cases, microbes hold fast to the nearest surface under energy limitation, perhaps taking advantage of the tendency of all molecules – potential food included – to adsorb to solid surfaces.—Jeffrey Marlow, Discover Magazine, 12 Nov. 2015 Biochar has the ability to adsorb—the process of holding tiny particles (adsorbates) on the surface of larger solid materials (adsorbents)—pollutants and organic substances present in water because of its carbon-rich particles and textual features.—Amin Mirkouei, Forbes, 28 June 2021 Some of it is just loosely attached to rock surfaces; this is especially true of sandy, loose material, which has more surface area to adsorb the gas.—John Timmer, Ars Technica, 31 July 2018 Try It: Activated Charcoal Fart Filtering Adept at adsorbing foul and toxic smells from gases and liquids, activated charcoal has some applications for reducing body odor.—Erin Levi, Good Housekeeping, 25 Mar. 2017
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