Effects of clinker contents of different C3A and C4AF on the performance of PSC cement

Wan, Huiwen; You-wu, WU; Chen, Chao; Wei, Pai‐Chun; Gao, Zhifei

doi:10.1007/s11595-013-0724-3

Cited by 5 publications

(3 citation statements)

References 7 publications

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“…As shown above, the incorporation of OBM cutting had a slight, yet noticeable effect on clinker composition. Initial elemental analysis of the raw materials showed that a number of trace elements were present in the OBM cuttings (Table 1), while the presence of some trace elements plays a major role on clinker phase formation [72][73][74][75][76][77][78][79].…”

Section: The Effect Of Barium On Clinkerizationmentioning

confidence: 99%

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Oil-based mud cutting as an additional raw material in clinker production

Al-Dhamri

Abdul‐Wahab

Velis

et al. 2020

Journal of Hazardous Materials

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Oil-Based Mud (OBM) cutting is a by-product generated during oil-well drilling. It is classified as a hazardous material; however, its chemical composition suggests that it might be suitable as a raw material in cement manufacturing. It is rich in calcium oxide, silica, and aluminium oxide, which are the major oxides in raw materials for cement manufacturing. In this research, OBM cutting is used as a constituent of the raw meal for cement clinker production. Raw meal mixtures were prepared by mixing different ratios of raw materials increasing OBM content. The impact of the addition of OBM cutting on the resulting clinker has been investigated. The results demonstrate that OBM cutting could be recycled in the manufacturing of Portland cement clinker. Clinker prepared using OBM cutting had very similar properties to that prepared from limestone. This result could represent an opportunity for solving an environmental problem. The addition of OBM cutting lowers the calcination temperature, and increases the rate of carbonate dissociation. However, it also leads to a higher free lime content in the resulting clinker, which is a result of the presence of trace elements, such as barium. Overall, its use as a raw material in cement production could provide a cost-effective, environment-friendly route for the management of OBM cutting.

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Section: The Effect Of Barium On Clinkerizationmentioning

confidence: 99%

“…EDX analysis revealed a cluster of SiO2 surrounded by the CaO. This led to belite formation, which is known to form between 900 o C and 1250 o C [86,87] with the precise formation temperature defined by a number of factors, such as minor compounds [72,74,76,79,88,89], particle sizes [90] and retention time [40].…”

Section: The Effect Of Barium On Clinkerizationmentioning

confidence: 99%

Oil-based mud cutting as an additional raw material in clinker production

Al-Dhamri

Abdul‐Wahab

Velis

et al. 2020

Journal of Hazardous Materials

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“…OOI-RSN is part of the Ocean Observatories Initiative (OOI), which consists of coastal, regional, and global observatory systems integrated by a cyberinfrastructure (CI) for persistent and controllable observations [11]. VENUS and NEPTUNE operated by Ocean Networks Canada (ONC) are the first multi-node cabled seafloor observatories in the world, enabling interactive ocean research via the remote-control system and big data management [12][13][14]. Originated as GEOSTAR and SN-1, constructions of the European distributed seafloor observatory infrastructure have centered on European Multidisciplinary Seafloor and water-column Observatory (EMSO) in recent years [15][16][17].…”

Section: Introductionmentioning

confidence: 99%

A Sensor Web Prototype for Cabled Seafloor Observatories in the East China Sea

2019

JMSE

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Seafloor observatories enable continuous power supply and real-time bidirectional data transmission, which marks a new way for marine environment monitoring. As in situ observation produces massive data in a constant way, the research involved with data acquisition, data transmission, data analysis, and user-oriented data application is vital to the close-loop operations of seafloor observatories. In this paper, we design and implement a sensor web prototype (ESOSW) to resolve seafloor observatory information processing in a plug-and-play way. A sensor web architecture is first introduced, which is information-oriented and structured into four layers enabling bidirectional information flow of observation data and control commands. Based on the layered architecture, the GOE Control Method and the Hot Swapping Interpretation Method are proposed as the plug-and-play mechanism for sensor control and data processing of seafloor observatory networks. ESOSW was thus implemented with the remote-control system, the data management system, and the real-time monitoring system, supporting managed sensor control and on-demand measurement. ESOSW was tested for plug-and-play enablement through a series of trials and was put into service for the East China Sea Seafloor Observation System. The experiment shows that the sensor web prototype design and implementation are feasible and could be a general reference to related seafloor observatory networks.

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Effect of different gypsum dosage on the chloride binding properties of C4AF hydrated paste

Xue

Liu

et al. 2022

Construction and Building Materials

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Effects of clinker contents of different C3A and C4AF on the performance of PSC cement

Cited by 5 publications

References 7 publications

Oil-based mud cutting as an additional raw material in clinker production

Oil-based mud cutting as an additional raw material in clinker production

A Sensor Web Prototype for Cabled Seafloor Observatories in the East China Sea

Effect of different gypsum dosage on the chloride binding properties of C4AF hydrated paste

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