Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Alex Yi-Tsung Lu"'
Publikováno v:
Crystal Growth & Design. 21:1443-1450
The initialization of barite deposition is believed to be mineral nucleation. The induction times characterizing the kinetics of nucleation have been widely studied to investigate the precipitation...
Autor:
Xin Wang, Samridhdi Paudyal, Shujun Gao, Mason B. Tomson, Amy T. Kan, Alex Yi-Tsung Lu, Khadouja Harouaka, Guannan Deng, Yue Zhao, Chong Dai, Saebom Ko, Sana Mateen
Publikováno v:
Industrial & Engineering Chemistry Research. 59:7299-7309
Barium sulfate deposition is one of the most serious problems in the flow assurance issues in the industry. The kinetics of barium sulfate deposition inside the flowing tubing has been studied. The...
Autor:
Yue Zhao, Alex Yi-Tsung Lu, Cianna Leschied, Samridhdi Paudyal, Gedeng Ruan, Xin Wang, Xuanzhu Yao, Zhaoyi Dai, Saebom Ko, Ji-young Lee, Chong Dai
Publikováno v:
Day 1 Mon, December 06, 2021.
Halite scaling has been observed in the oil/gas field with high TDS and low water cut. Due to its higher solubility, slight changes in temperature (T) and pressure (P) and evaporative effect could yield a large amount of scale, causing significant op
Autor:
Mason B. Tomson, Amy T. Kan, Xin Wang, Alex Yi-Tsung Lu, Jianxin Wang, Shujun Gao, Ramachandran Venkatesan, Khadouja Harouaka, Saebom Ko, Guannan Deng, Yue Zhao, Wei Shi, Samridhdi Paudyal, Chong Dai
Publikováno v:
Journal of Chemical & Engineering Data. 64:4968-4976
Scale inhibitors are widely used to prevent mineral scale deposition and precipitation in industrial processes. In this study, the performance of scale inhibitors is systematically investigated in ...
Autor:
Gedeng Ruan, Zhang Zhang, Narayan Bhandari, Fangfu Zhang, Mason B. Tomson, Amy T. Kan, Guannan Deng, Alex Yi-Tsung Lu, Zhaoyi Dai, Ya Liu, Fei Yan
Publikováno v:
Industrial & Engineering Chemistry Research. 58:10864-10874
The mechanistic modeling of mineral crystallization is essential for the understanding and control of many natural and industrial processes. In the past century, many mechanisms and models have bee...
Autor:
Xing Wang, Amy T. Kan, Guannan Deng, Tina Yo, Saebom Ko, Alex Yi-Tsung Lu, Samridhdi Paudyal, Mason B. Tomson, Chong Dai, Yue Zhao, Sana Mateen, Helen Liu, Bingjei Ouyang
Publikováno v:
Day 2 Thu, June 25, 2020.
Barium sulfate is one of the most serious problem in mineral scale precipitation, the deposition of barite on the surface is a concern to flow assurance in the oil well. The scale formation is typically predicted by thermodynamic solubility limit. Ho
Autor:
Chong Dai, Yue Zhao, Guannan Deng, Samridhdi Paudyal, Xin Wang, Sana Mateen, Saebom Ko, Amy T. Kan, Alex Yi-Tsung Lu, Ouyang Bingjie, Mason B. Tomson
Publikováno v:
Day 3 Fri, June 26, 2020.
Calcium Sulfate (CaSO4) is precipitated due to super saturation of Ca2+ and SO42-ions that can be created due to change pH, pressure, temperature or due to mixing of the brines. Among the CaSO4 species, CaSO4.2H2O or gypsum is stable in solid phase a
Autor:
Chong Dai, Yue Zhao, Sana Mateen, Samridhdi Paudyal, Xin Wang, Bingjie Ouyang, Saebom Ko, Amy T. Kan, Mason B. Tomson, Alex Yi-Tsung Lu, Guannan Deng
Publikováno v:
Day 3 Fri, June 26, 2020.
In oil and gas industry, scaling prevention is one of the most important problems. While with more aggressive drilling and exploitation, scale control for the unconventional scale under complex water chemistry becomes more challenging. There are more
Autor:
Fangfu Zhang, Gedeng Ruan, Zhang Zhang, Hamad Amer Alsaiari, Guannan Deng, Mason B. Tomson, Ya Liu, Fei Yan, Zhaoyi Dai, Amy T. Kan, Alex Yi-Tsung Lu, Narayan Bhandari
Publikováno v:
Industrial & Engineering Chemistry Research. 56:9016-9027
A reliable anoxic plug flow reactor has been developed to study iron sulfide (FeS) precipitation kinetics, solubility, and phase transformation simultaneously. The effects of temperature (23–125 °C), ionic strength (0.00886–5.03 mol/kg), and fer
Autor:
Fangfu Zhang, Ya Liu, Amy T. Kan, Alex Yi-Tsung Lu, Zhaoyi Dai, Narayan Bhandari, Guannan Deng, Mason B. Tomson, Gedeng Ruan, Fei Yan, Zhang Zhang
Publikováno v:
Crystal Growth & Design. 17:4006-4014
Additives play an important role in crystallization controls in both natural and industrial processes. Due to the lack of theoretical understanding of how additives work, the use and design of additives in various disciplines are mostly conducted emp