The continuously increasing CO 2 emissions since industrialization has sparked widespread
concerns on environmental and climate change issues. Carbon sequestration and storage …

CO2 capture and sequestration are broadly recognized as the most effective technology for
reducing CO2 emissions and mitigating global climate change. In this regard, hydrate-based …

Abstract National Institute of Metrology (NIM) has established a micro liquid flow facility
based on dynamic weighing method, with the flow rate range of 100nL/min–150 mL/min …

Laboratories must ensure that obtained results are reliable, for that it is necessary to
calibrate glassware and proving tanks using the correct method and estimate of …

分析了液体静力称量法测量密度的原理和体积测量中纯水密度的特性公式, 推导了由己知密度的
固体标准来测量液体密度的计算公式. 利用固体密度基准量传装置, 通过静力称量法为固体密度 …

To improve the accuracy of in situ measurement of the standard volumes of pipe provers and
to shorten the traceability chain, a new method of in situ pipe prover volume measurement …

In the gravimetric calibration method of water meters, the volume of water that has passed
through the equipment under test (EUT) is generally collected into a tank and the quantity …

An increasing number of microfluidic systems operate at flow rates below 1 μl/min.
Applications include (implanted) micropumps for drug delivery, liquid chromatography, and …

为克服静力称重法受蒸发量影响大的不足, 同时适应在线测量的需要, 基于Lambert Beer 定律,
研究了520nm 和730nm 双波长超微液体容量光度吸收测量法, 通过稀溶液浓度与吸光度之间的 …

To address the issue of measurement errors in ultrasonic water meters caused by various
interfering factors during the flow calibration process, this study proposes a highly …