Results 41 to 50 of about 399,081 (334)
Cement Production at Deva Cement Factory from Romania [PDF]
Proceedings of the International Symposium on Automation and Robotics in Construction (IAARC), 2006 This paper describes the experiences relating to the modernization of the production process and environmental protection at Deva Cement Factory, Carpatcement Holding S.A. The production process, equipments and installations improvement was considered.
Susana Arad, Victor Arad, Bogdan Bobora
openaire +1 more source
SciCement production in Africa remains carbon-intensive, primarily due to the use of coal-based thermal energy. This study conducts a comparative cradle-to-gate life cycle assessment (LCA) of cement production using 100% coal (Scenario A) against partial ...
Oluwafemi Ezekiel Ige, Musasa Kabeya
doaj +1 more source
Substitution local resources basalt stone scoria Lampung, Indonesia, as a third raw material aggregate to increase the quality of portland composite cement (PCC). [PDF]
, 2018 Domestic cement demand is increasing in line with the increase of development of property sector and construction sector. Cement is one of the important components in making a permanent building. The function of cement in a construction is as an adhesive
Alisjahbana, Sofia W. +6 more
core +2 more sources
EnergiesThe cement industry contributes approximately 7% of global anthropogenic CO2 emissions, primarily through energy-intensive clinker production. This study evaluates the thermal behavior and gas emissions of seven waste materials (sawdust, pecan nutshell ...
Ofelia Rivera Sasso +6 more
doaj +1 more source
Sealing failure mechanism and control method for cement sheath in HPHT gas wells
Energy Reports, 2023 The sustained casing pressure (SCP) caused by the sealing failure of cement sheaths has become one of the main threats to the safe and efficient production of high-temperature and high-pressure (HTHP) gas wells.
Wei Lian +6 more
doaj +1 more source
Properties of plain concrete produced employing recycled aggregates and sea water [PDF]
, 2018 The final publication is available at Springer via http://dx.doi.org/10.1007/s40999-017-0229-0The generation of construction and demolition waste (C&DW) is a noteworthy environmental and economic concern.
Etxeberria Larrañaga, Miren +1 more
core +2 more sources
Case Studies in Construction Materials, 2020 The scalability of the mechanochemical processing of an alkali-activated cement was investigated. Mechanochemical Processing of this cement was performed in the presence of carbon dioxide for carbon capture in the course of cement production. Pilot-scale
Faris Matalkah +2 more
doaj +1 more source
The Production of Antibiotic Cement Beads
Journal of Orthopaedic Trauma, 2020 Summary: The use of antibiotic beads in open fracture cases can lead to decreased rates of infection and surgeon production is associated with significant time and cost savings. This video demonstrates production of antibiotic impregnated polymethylmethacrylate beads used in the setting of a grade IIIB open tibial shaft fracture.
James E, Darnley +3 more
openaire +3 more sources
Advanced Functional Materials, EarlyView.A 3D bone scaffold with osteogenic properties and capable of hardening in vivo is developed. The scaffold is implanted in a ductile state, and a phase transformation of the ceramic induces the stiffening and strengthening of the scaffold in vivo. Abstract Calcium phosphate 3D printing has revolutionized customized bone grafting.
Miguel Mateu‐Sanz +7 more
wiley +1 more source
Advanced Functional Materials, EarlyView.A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song +3 more
wiley +1 more source