Investigation on Characteristics of Microwave Treatment of Organic Matter in Municipal Dewatered Sludge by Huafang Wang, Jie Sun, Yuzhe Xu, Haowen Feng, Ling Duan, Xin He

“…The sodium sulfate (Na₂SO₄), calcium hydroxide (Ca(OH)₂), and magnesium chloride (MgCl₂) were selected as activating agents to facilitate the organic matter discharging from the sludge. …”
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Apical Sealing Ability of Different Endodontic Sealers Using Glucose Penetration Test: A Standardized Methodological Approach by Nik Rozainah Nik Abdul Ghani, Tahir Yusuf Noorani, Aimi Kamarudin, Galvin Sim Siang Lin

“…Conclusions: Bioceramic sealers demonstrated better sealing ability than resin and calcium hydroxide sealers. Using matched-pair contralateral teeth provided a well-balanced experimental group.…”
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Wastes from the production of heat-insulating basalt wool as an additive in cement-based materials by Aleksandr Klyuev, Sergey Klyuev, Ekaterina Fomina, Elena Shorstova, Marina Ageeva, Igor Nedoseko, Linar Sabitov, Vitaly Shamanov, Rinat Shayakhmetov, Yury Liseitsev

“…The activity of this binder component is confirmed by the fact that after 180 min 15 mg/g calcium hydroxide is absorbed. SEM images confirmed compaction of the microstructure of cement composites containing crushed basalt granules. …”
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Hydration of Binary Portland Cement Blends Containing Silica Fume: A Decoupling Method to Estimate Degrees of Hydration and Pozzolanic Reaction by Wenyu Liao, Xiao Sun, Xiao Sun, Aditya Kumar, Hongfang Sun, Hongyan Ma

“…Based on experimentally determined and theoretically validated stoichiometric parameters of cement hydration and pozzolanic reaction, the contents of calcium hydroxide and hydrate water in pastes are expressed as functions of degree of hydration of cement and degree of reaction of silica fume. …”
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The Performance and Reaction Mechanism of Untreated Steel Slag Used as a Microexpanding Agent in Fly Ash-Based Geopolymers by Jun Zang, Chunlei Yao, Bing Ma, Zhiyuan Shao, Houhu Zhang, Jiaqing Wang, Binbin Qian, Hao Zhou, Yueyang Hu

“…A geopolymer composition was composed of steel slag, fly ash, and calcium hydroxide. Four experimental groups utilizing steel slag to substitute fly ash are established based on varying replacement levels: 35%, 40%, 45%, and 50% by mass. …”
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Outcome of pulpotomy in permanent teeth with irreversible pulpitis: a systematic review and meta-analysis by Amber Ather, Biraj Patel, Jonathan A. L. Gelfond, Nikita B. Ruparel

“…Stratification of teeth based on (1) symptoms demonstrated that teeth with symptomatic and asymptomatic irreversible pulpitis demonstrated success rate of 84% and 91% respectively, with no significant difference (p = 0.18) using z-score analysis; (2) open apex teeth demonstrated a significantly greater success rate (96%) compared to teeth with closed apex (83%) (p = 0.02), and (3) pulp capping materials demonstrated that Biodentine yielded significantly better success rates compared to Mineral Trioxide Aggregate (MTA), calcium hydroxide, and Calcium Enriched Mixture (CEM.) …”
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Performance Assessment of Carbon Dioxide Sequestration in Cement Composites with a Granulation Technique by Jeong-Bae Lee, Jun-Hyeong Kim, Byeong-Gi Min, Byeong-Hun Woo

“…In this study, to improve absorption, unlike in existing studies, a granulation technique was applied, and the material used was calcium hydroxide (CH). In addition, granulated CH was coated to prevent a reaction during the curing of cement paste. …”
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Thermochemical Heat Storage in a Lab-Scale Indirectly Operated CaO/Ca(OH)₂ Reactor—Numerical Modeling and Model Validation through Inverse Parameter Estimation by Gabriele Seitz, Farid Mohammadi, Holger Class

“…Calcium oxide/Calcium hydroxide can be utilized as a reaction system for thermochemical heat storage. …”
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Developing Innovative Cement Composites Containing Vine Shoot Waste and Superplasticizers by Daniela Alexandra Scurtu, Leontin David, Erika Andrea Levei, Dorina Simedru, Xenia Filip, Cecilia Roman, Oana Cadar

“…VSW does not delay the formation of calcium hydroxide and C–S–H and a slight decrease of the –OH band in samples containing superplasticizers, suggesting that free lime is converted to carbonates. …”
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Pozzolanic Reactivity and the Influence of Rice Husk Ash on Early-Age Autogenous Shrinkage of Concrete by Muhammad Nasir Amin, Syed Hissan, Khan Shahzada, Kaffayatullah Khan, Tayyaba Bibi

“…An observation of reduced amount of calcium hydroxide (Ca(OH)2) in RHA mortar samples indicating its excellent pozzolanic potential when used as a partial substitute of cement in HPC.…”
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PENGARUH LAMA KONTAK CAMPURAN KALSIUM HIDROKSIDA-GLISERIN DAN KALSIUM HIDROKSIDA-CHLORHEXIDINE DIGLUCONATE 2% TERHADAP KEKERASAN MIKRO DENTIN PADA SEGMEN SEPERTIGA SERVIKAL SALURAN... by , Andina Rizkia Putri Kusuma, , drg. Ema Mulyawati,MS,Sp.KG (K)

“…Calcium hydroxide (Ca(OH)2) has a beneficial biological properties as intracanal medicament. …”

PENGARUH BAHAN PENCAMPUR KALSIUM HIDROKSIDA DENGAN TEKNIK IRIGASI AGITASI TERHADAP SISA KALSIUM HIDROKSIDA PADA SEPERTIGA APIKAL DINDING SALURAN AKAR (Penelitian Laboratoris) by , EMMAWATI PRAWITASARI, , drg. Diatri Nari Ratih, M.Kes., Sp.KG.,Ph.D.

“…The most widely used intracanal medicament is calcium hydroxide (Ca(OH2). However, the residue of Ca(OH)2 in the root canal must be removed prior to obturation. …”

Optimisation of kenaf pretreatment and enzymatic reaction conditions of kenaf hemicellulose for xylooligosaccharides production by Wan Azelee, Nur Izyan

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Sulphate attack resistance of mortar containing spent bleaching earth ash by Raihana Farahiyah Abd Rahman

“…Lower amount of calcium hydroxide (CH) was determined on mortar containing 40% GSBEA showing that it was consumed through pozzolanic reaction to form additional calcium silicate hydrate (CSH). …”
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Investigating the grinding characteristics of vanadium-titanium iron ore tailings for sustainable utilization in cementitious material preparation by Xiaoping Tian, Changlong Wang, Hidayati Asrah, Lim Chung Han, Yongchao Zheng

“…Under standard curing conditions, the hydration products of cementitious materials at 7 d are ettringite (AFt), calcium silicate hydrate (C-S-H), alumina, ferric oxide, mon sulfate (AFm), calcium hydroxide (Ca(OH)2), and calcium silica (CS). In the hydration process of 7 d, the exothermic peak and exothermic amount of the 50 min VTIOT cementitious materials are greater than those observed for other grinding times, but lower than those of pure reference cement.…”
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Utilization of steel industry slag for removal of copper and manganese by Beh, Chin Lai

“…It is observed that the pH of the solution will be slightly increased from 7 to 8 due to the formation of calcium hydroxide (CaOH) from calcium oxide (CaO) present in the EAFS. …”
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The study of dental pulp stem cells following restorative procedures on deciduous molars by Alaa Nasser, Abed Al Rahman Lutfi

“…The teeth were divided into two groups; Group 1 comprised of 29 teeth filled with Glass Ionomer Cement (GIC) alone and Group 2 with 29 teeth, lined with Calcium hydroxide (Ca(OH)2) cement and filled with GIC. …”
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Steel Slag and Limestone as a Rock Filter for Eliminating Phosphorus from Domestic Wastewater: A Pilot Study in a Warm Climate by Maarup, Syahrul Nizam, Hamdan, Rafidah, Othman, Norzila, Adel Al-Gheethi, Adel Al-Gheethi, Sadeq Alkhadher, Sadeq Alkhadher, M. M. Abd El-Hady, M. M. Abd El-Hady, S. El-Sayed Saeed, S. El-Sayed Saeed

“…RF was designed with steel slag and limestone (calcium hydroxide) as a pilot scale called vertical aerated steel slag filter (VASSF) and optimized based on hydraulic loading rates (HLR) (0.16 to 5.44 m3/m3 day) and airflow rates ranging from 3 to 10 L/min. …”
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Steel Slag and Limestone as a Rock Filter for Eliminating Phosphorus from Domestic Wastewater: A Pilot Study in a Warm Climate by Maarup, Syahrul Nizam, Hamdan, Rafidah, Othman, Norzila, Adel Al-Gheethi, Adel Al-Gheethi, Sadeq Alkhadher, Sadeq Alkhadher, M. M. Abd El-Hady, M. M. Abd El-Hady, S. El-Sayed Saeed, S. El-Sayed Saeed

“…RF was designed with steel slag and limestone (calcium hydroxide) as a pilot scale called vertical aerated steel slag filter (VASSF) and optimized based on hydraulic loading rates (HLR) (0.16 to 5.44 m3/m3 day) and airflow rates ranging from 3 to 10 L/min. …”
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Optimizations and recycling industrial waste (palm oil fly ash) as a pigment in coating technology by Mohd @ Mohd Nor, Syarul Hakimi

“…For optimum pigment preparations, the aqueous precursor of 45 % wt POFA mixed with 25 % wt sulphur, 10 % wt graphite fine powder and 20 % wt calcium hydroxide was sintered at 700 – 800 °C to produce a complete crystalline product. …”
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