CCarbohydrate Polymers3/21/2026Acid-treated sodium alginate-based composite gel microspheres toward methylene blue removal: Fabrication and mechanistic insightsH. Shi·Jiying Men·Limin Wang·Mingjie Han·Qian Zhao·Yin LiRead at Carbohydrate PolymersTagsAdsorption and biosorption for pollutant removalWater Science and Technology