The Estimation of Reservoir Temperature for Thermal Springs Using the Integrated Multicomponent Geothermometry Method at Changbai Mountain, Northeastern Songliao Basin, China by Jin Na, Bai-zhong Yan, Bao-ming Chi, Bo Feng, Xue Jiang

“…Numerical optimizations of Al and HCO3- concentrations, dilutions, and steam fractions were conducted to reconstruct the original deep fluid compositions by the IMG method. …”
Get full text

Experimental Characterisation of the Interfacial Structure during Counter-Current Flow Limitation in a Model of the Hot Leg of a PWR by Christophe Vallée, Toshifumi Nariai, Takashi Futatsugi, Akio Tomiyama, Dirk Lucas, Michio Murase

“…At high flow rates, CCFL occurs and the discharge of water to the reactor pressure vessel simulator is limited by the formation of slugs carrying liquid back to the steam generator. The structure of the interface was observed from the side of the channel test section using a high-speed video camera. …”
Get full text

Case Study on Incentive Mechanism of Energy Efficiency Retrofit in Coal-Fueled Power Plant in China by Donghai Yuan, Xujing Guo, Yuan Cao, Liansheng He, Jinggang Wang, Beidou Xi, Junqi Li, Wenlin Ma, Mingshun Zhang

“…An ordinary steam turbine retrofit project is selected as a case study; through the retrofit, the project activities will generate emission reductions within the power grid for about 92,463 tCO2e per annum. …”
Get full text

EVALUATION OF ECONOMIZER HEAT TRANSFER IN BOILER RECOVERY UNITS IN PULP FACTORY by Jabosar Ronggur Hamonangan Panjaitan, Anggun Theresia Manurung, Vanisa Helena Galingging, Sasro Arif Purba

“…A boiler generates steam by principally exchanging heat. The economizer helps heat the feed water as part of a boiler system. …”
Get full text

Prediction of the Loss of Feed Water Fault Signatures Using Machine Learning Techniques by Anselim M. Mwaura, Yong-Kuo Liu

“…The study found out that the adaptive neurofuzzy inference system model outperformed the other schemes when predicting the temperature of the steam generator tubes, the radial basis function network scheme was best suited in forecasting the mass flow rate at the core inlet, while the long short-term memory algorithm was best suited for the estimation of the severities of the loss of the feed water fault.…”
Get full text

Effectiveness of Liquid-Liquid Extraction, Solid Phase Extraction, and Headspace Technique for Determination of Some Volatile Water-Soluble Compounds of Rose Aromatic Water by Hale Seçilmiş Canbay

“…Steam distillation is used to isolate scent of rose flowers. …”
Get full text

Integral Test Facility PKL: Experimental PWR Accident Investigation by Klaus Umminger, Lars Dennhardt, Simon Schollenberger, Bernhard Schoen

“…The experimental facility consists of 4 primary loops with circulation pumps and steam generators (SGs) arranged symmetrically around the reactor pressure vessel (RPV). …”
Get full text

Study on the Behaviors of a Conceptual Passive Containment Cooling System by Jianjun Wang, Xueqing Guo, Shengzhi Yu, Baowei Cai, Zhongning Sun, Changqi Yan

“…The containment is an ultimate and important barrier to mitigate the consequences after the release of mass and energy during such scenarios as loss of coolant accident (LOCA) or main steam line break (MSLB). In this investigation, a passive containment cooling system (PCCS) concept is proposed for a large dry concrete containment. …”
Get full text

RELAP5 Simulation of PKL Facility Experiments under Midloop Conditions by J. F. Villanueva, S. Carlos, F. Sanchez-Saez, I. Martón, S. Martorell

“…In these experiments, the plant configurations were changed to analyze the influence of steam generators secondary side configurations, the temperature inside the pressurizer, and the inventory level on the plant behavior. …”
Get full text

High-Temperature Performance and Multiscale Damage Mechanisms of Hollow Cellulose Fiber-Reinforced Concrete by Liping Guo, Wenxiao Zhang, Wei Sun, Bo Chen, Yafan Liu

“…After exposure to high temperatures, the performance of ordinary concrete deteriorates faster and spalls at 700–800°C; in contrast, cellulose fiber melts at a higher temperature, leaving a series of channels in the matrix that facilitate the release of the steam pressure inside the CFRC. Hollow cellulose fibers can thereby slow the damage caused by internal stress and improve the spalling resistance of concrete under high temperatures.…”
Get full text

Bubble Bursting and Drainage Characteristics at the Free Surface of a Liquid Pool with an Aerosol by Xiang Yu, Haifeng Gu, Weikai Yin, Qingyang Sun

“…When nuclear reactor accidents such as steam generator pipe ruptures or core melting occur, radioactive aerosols will remain in the liquid pools. …”
Get full text

A Novel Study of Methane-Rich Gas Reforming to Syngas and Its Kinetics over Semicoke Catalyst by Guojie Zhang, Aiting Su, Jiangwen Qu, Yannian Du

“…The kinetics model of methane reforming under the conditions of steam gasification over semicoke is as follows: k-=5.02×103·pCH40.71·pH20.26·exp(−74200/RT).…”
Get full text

Efficient determination of fish spoilage using colorimetric strips from sugarcane bagasse waste by Syed Gazanfar Abbas, Fatima Sherazi, Muhammad Hayat, Suryyia Manzoor, Nadeem Raza, Faryal Aftab, Shamroza Mubarik, Muhammad Imran Khan, Abdallah Shanableh, Rafael Luque

“…To validate the colorimetric strips TMA levels in spoiled fish were quantified by steam distillation and titration with 0.1 N HCl. …”
Get full text

Analysis of key aroma-active compounds in cooked river snail (Sinotaia quadrata) meat by Jingyu Yao, Liqiong Wen, Li Ling, Peng Wan, Rui Wang, Weiliang Guan, Qinzhi Wang, De-Wei Chen

“…In this study, vacuum simultaneous steam distillation extraction (V-SDE) was used to extract the volatile components in cooked river snail meat, and then gas chromatography-mass spectrometry combined with olfactometry (GC-MS-O) was used to characterize the key aroma-active compounds. …”
Get full text

L’exploitation financière des secteurs populaires argentins by Pablo Ignacio Chena, Alexandre Roig

“…In Polanyan terms, the interest rate is the new steam engine of financial capitalism. It produces the great differentials of the primitive accumulation and hierarchizes the world, taking in priority those that control the technologies of production of interest rates.…”
Get full text

Geofluids Assessment of the Ayub and Shafa Hot Springs in Kopet-Dagh Zone (NE Iran): An Isotopic Geochemistry Approach by Hossein Mohammadzadeh, Majid Kazemi

“…Chemically, the AP samples are CaSO4 facies with a chemically homogeneous source and steam heated waters type.…”
Get full text

The state of the market of hydrogen raw materials in Russia and the world by V. Yu. Linnik, O. V. Baykova, E. D. Falyakhova

“…The article describes the most promising hydrogen production methods as the ne west renewable energy resource such as electrolysis, steam reforming of methane, coal gasification, and pyrolysis. …”
Get full text

Postprocessing of Accidental Scenarios by Semi-Supervised Self-Organizing Maps by Francesco Di Maio, Roberta Rossetti, Enrico Zio

“…The two strategies are applied for the postprocessing of the accidental scenarios of a dynamic U-Tube Steam Generator (UTSG).…”
Get full text

Reducing Carbon Dioxide Emissions from Electricity Sector Using Smart Electric Grid Applications by Lamiaa Abdallah, Tarek El-Shennawy

“…Approximately 40% of global CO2 emissions are emitted from electricity generation through the combustion of fossil fuels to generate heat needed to power steam turbines. Burning these fuels results in the production of carbon dioxide (CO2)—the primary heat-trapping, “greenhouse gas” responsible for global warming. …”
Get full text

Cost Assessment of Emission Mitigation Technology for the Palm Oil Sector in Indonesia by A. S. Nur Chairat, L. Abdullah, M. N. Maslan , M. S. M. Aras, M. H. F. Md Fauadi, R. A. Hamid and H. Batih

“…The least MAC is given as technology ranked first, namely the high-capacity boiler, with a value of $-19.61/tonne CO2eq followed by the high-efficiency steam turbine with $-7.2/tonne CO2eq, and the POME-to-biogas technology with $-0.1/tonne CO2eq. …”
Get full text