GB/T 30741-2014
ActiveDetermination of total sulfur in ocean atmospheric dry deposition―Nondispersive infrared absorption spectrometry
海洋大气干沉降物中总硫的测定 非色散红外吸收法
Application Summary AI generated
This standard specifies the method for determining total sulfur content in ocean atmospheric dry deposition using nondispersive infrared absorption spectrometry. It is applied in marine environmental monitoring and research, where samples of dry deposition (such as dust and aerosols) collected from coastal or open ocean areas are analyzed to assess sulfur input from the atmosphere to the ocean. The method supports studies on biogeochemical cycles and air-sea exchange processes.
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