Moreira Keywords: Selective calcium precipitation Seawater desalination reverse osmosis brine valorisation Inhibition calcium precipitation by magnesium Aragonite Microbial mineralization of calcium carbonate is a significant geological and environmental process that provides insights into the evolution of life, The precipitation of CaCO3, formed by mixing equimolar solutions of Na2CO3 and CaCl2 at different dilutions in aqueous solution, has been studied at 2 Précipitation du carbonate de calcium : décarbonatation à la chaux, emploi du carbonate sodium, calcul et contrôle de la précipitation, Calcium carbonate represents a large portion of carbon reservoir and is used commercially for a variety of applications. This phenomenon is common in various This study investigates the impact of key parameters—bacterial cell density, calcium ion concentration, and ambient temperature—on the kinetics and outcomes of Microbially This study surveyed environmental bacteria for their ability to precipitate calcium carbonate minerals and investigated both the mechanisms and the resulting crystals. The effect of The development in the field of soil–microorganism interaction, especially microbially induced calcite precipitation (MICP), helped to deal Calcium and phosphate precipitation is the formation of a solid, insoluble substance when calcium and phosphate ions combine in a solution. This process occurs in various In this perspective, a key aspect is calcium removal/recovery, to avoid scaling problems in the successive advanced separation units for recovering other valuable salts. The mechanism of MICP is explained through both intra- and extracellular aspects. T. However, the pore In this review, microbiological and molecular concepts of Microbially induced Calcium Carbonate Precipitation (MICP) and their role Explore calcium phosphate precipitation, an inexpensive and simplistic method for transfecting cells with plasmid DNA. We show that while The precipitation of CaCO 3 is a common phenomenon in marine waters, sediments, freshwater, soils and other environments, and Positively charged calcium ions are attracted to the negatively charged bacterial walls, leading to the precipitation of calcium carbonate Microbially induced calcium precipitation was reviewed in the water treatment. Microbial-induced calcium precipitation (MICP) refers to the formation of calcium precipitates induced by mineralization during microbial metabolism. Microbially induced calcium precipitation (MICP) driven by denitrification has attracted extensive attention due to its application potential in nitrate removal from calcium-rich Clinicians have published research and reports on calcium and phosphate solubility within parenteral nutrition (PN) for over 40 years. So far, no proper methods were available to predict or Handling editor: M. Foundational The role of chloride in calcium precipitation from drinking groundwater Correspondence to: JE Ramirez Juárez, Maestría en Crystalline calcium carbonates (CCCs) are among the most widespread minerals on the Earth’s surface and play a crucial role in the Microbially induced calcium carbonate precipitation (MICP) is a biomediated ground improvement technology that uses ureolytic bacteria Abstract Anaerobic treatment of waste waters with a high calcium content may lead to excessive precipitation of calcium carbonate. MICP has been widely Microbiologically induced calcium carbonate precipitation (MICP) is a bio-geochemical process that induces calcium carbonate precipitation within the soil matrix. Following a brief introduction to the mineralogy and by chemical precipitation. Learn how the precipitation of calcium and phosphate, a fundamental chemical process, is controlled to be either beneficial or problematic in nature and industry. Microbial . Calcium carbonate can be precipitated in three polymorphic forms, which in the order of their usual stabilities are calcite, Calcium precipitation is a natural process where dissolved calcium ions in a liquid solution transform into solid, insoluble compounds. Biomineralization in the form of calcium carbonate precipitation can be traced back to the Precambrian period. In The foremost aim of this chapter is to review the current state of knowledge on the process of calcium sulfate precipitation from solution. However, the impact of MICP on the select Abstract Microbially induced calcium carbonate precipitation (MICP) holds vast potential for soil reinforcement, material repair, and permeability control. Lime (calcium oxide), when added to hard water, reacts to form calcium carbonate, which itself can act as a coagulant, sweeping ions out of solution in formation and Microbially induced calcium precipitation (MICP) has been extensively discussed as a water treatment method.