Results 11 to 20 of about 1,106,853 (326)

Resource potential of water-soluble gas in the Palaeogene Huizhou Sag, Pearl River Mouth Basin

Petroleum Exploration and Development, 2012
Based on the formation mechanism of water-soluble gas, combined with the geological conditions of the Palaeogene Huizhou Sag, the resource potential and utilization of water-soluble gas in the Palaeogene source rock in the Huizhou Sag are analyzed ...
Sihuang XU, Songfeng LI, Caiping YUAN
doaj   +5 more sources

Encapsulation of Ethylene Gas into Granular Cold-Water-Soluble Starch: Structure and Release Kinetics [PDF]

Journal of Agricultural and Food Chemistry, 2017
Ethylene gas was introduced into granular cold-water-soluble (GCWS) starches using a solid encapsulation method. The morphological and structural properties of the novel inclusion complexes (ICs) were characterized using scanning electron microscopy, X-ray diffractometry, and Raman spectroscopy.
Linfan Shi, Xiong Fu, Chin Ping Tan, Qiang Huang, Bin Zhang   +4 more
openaire   +3 more sources

Water-soluble organic nitrogen in the gas phase measured by the denuder–filter pack method [PDF]

Tellus B: Chemical and Physical Meteorology, 2017
The WSON in the gas phase and aerosols were simultaneously measured by the denuder–filter pack method. Approximately 33 ± 18% of the WSON in the atmosphere existed in the gas phase. A large portion (approximately 76 ± 33%) of the gaseous WSON collected in the present sampling method was occupied by basic species.
Kiyoshi Matsumoto, Koki Yamato
openaire   +4 more sources

Measurements and modeling of a water soluble gas-phase mercury species in ambient air

Fuel Processing Technology, 2000
There are few reliable data on the speciation of Hg in ambient air, although this information is critical to understanding the fate of Hg once released from point sources. The water soluble species of Hg that are thought to exist in flue gases would be subject to far greater local removal rates than is elemental Hg vapor, but methods are lacking to ...
S.E Lindberg, W.J Stratton, P Pai, M.A Allan   +3 more
openaire   +2 more sources

Uptake of Water‐soluble Gas‐phase Oxidation Products Drives Organic Particulate Pollution in Beijing

Geophysical Research Letters, 2021
Despite the recent decrease in pollution events in Chinese urban areas, the World Health Organization air quality guideline values are still exceeded. Observations from monitoring networks show a stronger decrease of organic aerosol directly emitted to ...
G. Gkatzelis, D. Papanastasiou, V. Karydis, T. Hohaus, Ying Liu, S. Schmitt, P. Schlag, H. Fuchs, A. Novelli, Qi Chen, Xi Cheng, S. Broch, Hua-bin Dong, F. Holland, Xin Li, Yuhan Liu, Xuefei Ma, D. Reimer, F. Rohrer, Min Shao, Z. Tan, D. Taraborrelli, R. Tillmann, Haichao Wang, Yu Wang, Yusheng Wu, Zhijun Wu, L. Zeng, Jun Zheng, Min Hu, K. Lu, A. Hofzumahaus, Yuanhang Zhang, A. Wahner, A. Kiendler‐Scharr   +34 more
semanticscholar   +1 more source

Optimal Control for Transmission of Water Pollutants [PDF]

International Journal of Mathematical, Engineering and Management Sciences, 2018
Pollutants are formed when oil, gas, chemical plants, etc. discharge their harmful waste materials into stream or other water bodies. In this paper, a mathematical model for water pollutants which are soluble and insoluble has been formulated as a system
Nita H. Shah, Shreya N. Patel, Moksha H. Satia, Foram A. Thakkar   +3 more
doaj   +1 more source

Comprehensive Review of Polymer and Polymer Gel Treatments for Natural Gas-Related Conformance Control

Gels, 2022
Conformance problems often exist in natural gas-related activities, resulting in excessive water production from natural gas production wells and/or excessive natural gas production from oil production wells.
Ali Al Brahim, Baojun Bai, Thomas Schuman   +2 more
doaj   +1 more source

Using of exhaust gas heat from a condenser to increase the vacuum freeze-drying rate

Results in Engineering, 2022
Vacuum freeze dryer is able to remove some of the moisture content of the material. However, the drying rate is very slow because the sublimation process must propagate through the layers of material.
Ansar, Sukmawaty, Murad, Maria Ulfa, Atri Dewi Azis   +4 more
doaj   +1 more source

Production of Water-Soluble Carbohydrates from Aspen Wood Flour with Hydrogen Chloride Gas

Industrial & Engineering Chemistry Research, 2023
The aim of this study was to optimize the reaction conditions for concentrated acid hydrolysis of aspen wood flour by employing anhydrous hydrogen chloride gas to produce fermentable sugars. Gas hydrolysis with HCl was conducted both with and without temperature control during hydrolysis under a relatively low pressure of 0.1 MPa.
Kilpinen, A. Topias, Pääkkönen, Timo, Nieminen, Kaarlo, Kontturi, Eero   +4 more
openaire   +4 more sources

Natural Gas Geochemistry of Jurassic Shaximiao Formation in the Western Sichuan Basin, China: Fault-Controlled Differentiation in Accumulation Process

Frontiers in Earth Science, 2022
The Jurassic Shaximiao Formation in western Sichuan has made significant contributions to the natural gas reserves and production of China, with many gas fields successively discovered. The accumulation evolution progress and discrepant gathering law are
Jun Dong, Jun Dong, Shubing Li, SuJuan Ye, Qing Li, Changrong Wu   +5 more
doaj   +1 more source