Search Results - "Beuchle, Günter"

Influences of cross-linking and Al incorporation on the intrinsic mechanical properties of tobermorite by Li, Jiaqi, Zhang, Wenxin, Garbev, Krassimir, Beuchle, Günter, Monteiro, Paulo J.M.

“…Tobermorite is the model for calcium aluminosilicate hydrate (C-(A-)S-H), the glue in concrete, and is also the binding phase in cement-based materials under…”
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Cell Dimensions and Composition of Nanocrystalline Calcium Silicate Hydrate Solid Solutions. Part 2: X-Ray and Thermogravimetry Study by Garbev, Krassimir, Bornefeld, Marc, Beuchle, Günter, Stemmermann, Peter

“…X‐ray diffraction and thermogravimetry have been used to analyze the limits of incorporation of Ca in a series of mechanochemically synthesized,…”
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Cell Dimensions and Composition of Nanocrystalline Calcium Silicate Hydrate Solid Solutions. Part 1: Synchrotron-Based X-Ray Diffraction by Garbev, Krassimir, Beuchle, Günter, Bornefeld, Marc, Black, Leon, Stemmermann, Peter

“…Synchrotron‐based X‐ray diffraction has been used to analyze a series of mechanochemically prepared calcium silicate hydrate (C–S–H) phases with aimed Ca/Si…”
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Chlorellestadite (Synth): Formation, Structure, and Carbonate Substitution during Synthesis of Belite Clinker from Wastes in the Presence of CaCl2 and CO2 by Krassimir Garbev, Angela Ullrich, Günter Beuchle, Britta Bergfeldt, Peter Stemmermann

“…The synthesis of low-temperature belite (C2S) clinker from wastes of autoclaved aerated concrete and limestone was studied in the presence of CaCl2 as a…”
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X-ray photoelectron spectroscopic investigation of nanocrystalline calcium silicate hydrates synthesised by reactive milling by Black, Leon, Garbev, Krassimir, Beuchle, Günter, Stemmermann, Peter, Schild, Dieter

“…X-ray photoelectron spectroscopy (XPS) has been used to analyse a series of mechanochemically synthesised, nanocrystalline calcium silicate hydrates (C-S-H)…”
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Belite cement clinker from autoclaved aerated concrete waste fines with high sulfate content by Stemmermann, Peter, Beuchle, Günter, Garbev, Krassimir, Schweike, Uwe, Ullrich, Angela

“…The processing of belite cement clinker in a rotary kiln at about 1000°C in a CO2 atmosphere is a new recycling option for Autoclaved Aerated Concrete (AAC)…”
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Belite cement clinker from autoclaved aerated concrete waste – A contribution towards CO 2 ‐reduced circular building materials by Stemmermann, Peter, Ullrich, Angela, Beuchle, Günter, Garbev, Krassimir, Schweike, Uwe

“…Abstract The processing of belite cement clinker in a rotary kiln at about 1000 o C is a new recycling option for autoclaved aerated concrete (AAC) waste that…”
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Belite cement clinker from autoclaved aerated concrete waste – A contribution towards CO2‐reduced circular building materials by Stemmermann, Peter, Ullrich, Angela, Beuchle, Günter, Garbev, Krassimir, Schweike, Uwe

“…The processing of belite cement clinker in a rotary kiln at about 1000oC is a new recycling option for autoclaved aerated concrete (AAC) waste that otherwise…”
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Preparation of a Novel Cementitious Material from Hydrothermally Synthesized C-S-H Phases by Garbev, Krassimir, Beuchle, Günter, Schweike, Uwe, Merz, Daniela, Dregert, Olga, Stemmermann, Peter

“…New cementitious materials based on calcium hydrosilicate hydrates were recently developed as potential substitutes for ordinary portland cement, but with a…”
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First Observation of α-Ca2[SiO3(OH)](OH)-Ca6[Si2O7][SiO4](OH)2 Phase Transformation upon Thermal Treatment in Air by Garbev, Krassimir, Gasharova, Biliana, Beuchle, Günter, Kreisz, Siegfried, Stemmermann, Peter

“…Thermal treatment transforms α‐Ca2[SiO3(OH)](OH) (α‐C2SH) into hydraulic Ca2SiO4 polymorphs, which is a process of considerable interest to the cement…”
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Incorporation of zinc into calcium silicate hydrates, Part I: formation of C-S-H(I) with C/S=2/3 and its isochemical counterpart gyrolite by Stumm, Andreas, Garbev, Krassimir, Beuchle, Günter, Black, Leon, Stemmermann, Peter, Nüesch, Rolf

“…We have investigated the incorporation of zinc into both nanocrystalline and crystalline calcium silicate hydrates with starting C/S ratios of 2/3 (0.66). Zinc…”
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First Observation of [alpha]-Ca^sub 2^[SiO^sub 3^(OH)](OH)-Ca^sub 6^[Si^sub 2^O^sub 7^][SiO^sub 4^](OH)^sub 2^ Phase Transformation upon Thermal Treatment in Air by Garbev, Krassimir, Gasharova, Biliana, Beuchle, Günter, Kreisz, Siegfried, Stemmermann, Peter

“…Thermal treatment transforms α-Ca...[SiO...(OH)](OH) (α-C...SH) into hydraulic Ca...SiO... polymorphs, which is a process of considerable interest to the…”
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First Observation of α‐Ca 2 [SiO 3 (OH)](OH)–Ca 6 [Si 2 O 7 ][SiO 4 ](OH) 2 Phase Transformation upon Thermal Treatment in Air by Garbev, Krassimir, Gasharova, Biliana, Beuchle, Günter, Kreisz, Siegfried, Stemmermann, Peter

“…Thermal treatment transforms α‐Ca 2 [SiO 3 (OH)](OH) (α‐C 2 SH) into hydraulic Ca 2 SiO 4 polymorphs, which is a process of considerable interest to the cement…”
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Copper corrosion by-product release in long-term stagnation experiments by Merkel, Till H., Groß, Hans-Jürgen, Werner, Wolfgang, Dahlke, Thomas, Reicherter, Susanne, Beuchle, Günter, Eberle, Siegfried H.

“…The effect of long-term stagnation on copper corrosion by-product release and corrosion rates was studied in pipe-rigs according to the German standard DIN…”
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