In this study, 194 tap and ground water samples collected from Kuwait were analyzed for the presence of bromate and bromide (reduced form of bromine). Bromate was found in almost all tap water samples with a mean concentration of 19.6 μg/L, which is higher than the maximum acceptable ...
their high flame retardant efficiency and mature technology still make them occupy a place in the development of new flame retardants. Among them, Phosphorus tribromide (3) has attracted much attention due to its high content of bromine bonded to fatty bonds and good thermal stability. In addition...
The Light-Induced Reaction of Dialkylborinic Acids with Bromine in the Presence of Water. An Unusually Simple Procedure for the Synthesis of Highly Substit... a socially-distributed, rather than projective, conception of both leadership and interpretation more accurately portrays the realities of orch...
For instance, bromine (Br) and phosphorus (P) contents can be screened in fiber products with XRF and ICP-OES (Negev et al. 2018; Petreas et al. 2016; Young et al. 2021). The total fluorine (F) analysis technique can be conducted before the extraction of per- and polyfluoroalkyl ...
. Data from field survey and laboratory analyses proved that the concentrations of some trace elements, namely nitrate (NO 3 ), phosphate (PO 4 2 ), potassium (K + ), bromine (Br), and fluorine (F ), in the sampled groundwater exceed the recommended values for irrigation waters, as ...
When exposed to irradiation, they undergo degradation or photolysis, leading to the loss of bromine atoms (debromination) and possible rearrangement by cyclization [64]. The debromination process, necessary for creating hydrobrominated products, involves the gradual removal of bromine atoms. As BFRs ...
Likewise, cell walls of green macroalgae, particularly those from the Ulva genus, are composed mainly of ulvans, i.e., acidic water-soluble sulfated heteropolysaccharides. As for brown and red algae, these polysaccharides have also ionic binding properties due to their structure composed of ...
It is also crucial to note that the fact that other elements previously used as firework tracers were lower during FDP can be explained by overwhelming contributions of traffic emissions during the observatory period. For instance, Rb and K (water-soluble fractions) were often identified as ...