Results 191 to 200 of about 34,226 (308)

Luna Stahlwaren Garantie. A Feist & Cie Lunawerk. Solingen, Sigmund Spear, Kunstanstalt Nürnberg

open access: yes
LUNA STAHLWAREN GARANTIE. A FEIST & CIE LUNAWERK. SOLINGEN, SIGMUND SPEAR, KUNSTANSTALT NÜRNBERG Luna Stahlwaren Garantie. A Feist & Cie Lunawerk. Solingen, Sigmund Spear, Kunstanstalt Nürnberg ( -
Sigmund Spear, Kunstanstalt Nürnberg   +1 more
core  

Thermodynamic Modeling of Sn–C and Fe–Sn–C Systems for the Tramp Elements Control in Steel Production

open access: yessteel research international, EarlyView.
A CALculation of PHAse Diagrams thermodynamic modeling for Fe–Sn–C system is carried out. The model and the developed database can be used to calculate phase diagrams and thermodynamic properties of this system over wide temperature/composition range, and a part of a larger thermodynamic database for steel and alloy system, and effectively used to ...
Won‐Bum Park   +2 more
wiley   +1 more source

Streifen für Strassenreinigungs-Schrubber, Hannoversche Actien-Gummiwaaren-Fabrik, Sigmund Spear, Kunstanstalt, Nürnberg

open access: yes
STREIFEN FÜR STRASSENREINIGUNGS-SCHRUBBER, HANNOVERSCHE ACTIEN-GUMMIWAAREN-FABRIK, SIGMUND SPEAR, KUNSTANSTALT, NÜRNBERG Streifen für Strassenreinigungs-Schrubber, Hannoversche Actien-Gummiwaaren-Fabrik, Sigmund Spear, Kunstanstalt, Nürnberg ( -
Sigmund Spear, Kunstanstalt Nürnberg   +2 more
core  

Effective Equilibrium Reaction Zone Modeling of Hydrogen Plasma Smelting Reduction: A Scenario Analysis

open access: yessteel research international, EarlyView.
The study presents a dynamic zonal model for hydrogen plasma smelting reduction (HPSR) in direct current arc furnaces, predicting time‐dependent behavior of metal, slag, and off‐gas. The study considers various industrial scenarios to quantify energy demand, hydrogen utilization, degree of reduction, and other operational sensitivities.
Tristan K. Wickham   +4 more
wiley   +1 more source

R. Müller Chemnitzer Trikot- u. Strumpfwarenfabrik, Ersatzfüsse für Strümpfe, R. Müller, 40 Brückenstrasse 40, Sigmund Spear, Kunstanstalt Nürnberg

open access: yes
R. MÜLLER CHEMNITZER TRIKOT- U. STRUMPFWARENFABRIK, ERSATZFÜSSE FÜR STRÜMPFE, R. MÜLLER, 40 BRÜCKENSTRASSE 40, SIGMUND SPEAR, KUNSTANSTALT NÜRNBERG R. Müller Chemnitzer Trikot- u. Strumpfwarenfabrik, Ersatzfüsse für Strümpfe, R.
R. Müller   +1 more
core  

Recycling of Mill Scale Into High‐Purity Iron Through Hydrogen‐Based Reduction

open access: yessteel research international, EarlyView.
Mill scale, an iron oxide–rich steel by‐product, is difficult to recycle due to impurities. This study evaluates hydrogen‐based direct reduction and hydrogen plasma smelting reduction as low‐carbon recycling routes. Impurity segregation limits reduction kinetics. Direct reduction achieves 92% conversion in 180 min, while plasma reduction reaches 91% in
Nathalia C. Verissimo   +8 more
wiley   +1 more source

Correction: External relationships as implementation determinants in community-engaged, equity-focused COVID-19 vaccination events. [PDF]

open access: yesFront Health Serv
Moore R   +10 more
europepmc   +1 more source

R. Müller Chemnitzer Trikot- u. Strumpfwarenfabrik, Nil-Unterkleider, R. Müller, 40 Brückenstrasse 40, Sigmund Spear, Kunstanstalt Nürnberg

open access: yes
R. MÜLLER CHEMNITZER TRIKOT- U. STRUMPFWARENFABRIK, NIL-UNTERKLEIDER, R. MÜLLER, 40 BRÜCKENSTRASSE 40, SIGMUND SPEAR, KUNSTANSTALT NÜRNBERG R. Müller Chemnitzer Trikot- u. Strumpfwarenfabrik, Nil-Unterkleider, R.
R. Müller   +1 more
core  

Home - About - Disclaimer - Privacy