Pollutants produced during coal combustion, in particular sullphur, are removed prior to combustion. The sulphur occurs mainly in the form of hydrogen sulphide, which reacts with calcium oxide to form calcium sulphide. The report investigates the oxidation of calcium sulphide into non-polluting calcium sulphate. The formation of sulphur dioxide during this process is to be avoidedDie bei der Kohlevergasung entstehenden Schadstoffe, insbesondere Schwefel, werden vor der Verbrennung des Gases entfernt. Der Schwefel liegt hauptsaechlich als Schwefelwasserstoff vor, und wird mit Hilfe von Calciumoxid als Calciumsulfid gebunden. Untersucht wird in dieser Arbeit die Oxidation des Calciumsulfids zu umweltvertraeglichem Calciumsulfat. Das hierbei g...
The paper describes the possibilities of simple and effective modification of calcium sorbents used ...
The LIMB (limestone injection multi-stage burner) process offers special potential for reducing NO/s...
The objective of this study is to obtain data on the rates of reaction between hydrogen sulfide (H{s...
Due to the character of the original source materials and the nature of batch digitization, quality ...
The objective of this study is to obtain data on the rates and the extent of sulfation reactions inv...
Calcium carbide residue mainly composed of Ca(OH)(2) can be used in wet flue gas desulfurization (FG...
The combustion of calcium-exchanged coals was studied in a laminar flow reactor under strongly fuel-...
The combustion of calcium-exchanged coals was studied in a laminar flow reactor under strongly fuel-...
Analyses of samples of bed ash from a stationary fluidized bed boiler show the presence of calcium s...
The objective of this study is to obtain data on the rates and the extent of sulfation reactions inv...
The objective of this study is to obtain data on the rates and the extent of sulfation reactions inv...
Sorbents such as limestone are successfully used for removal of SO2 during pressurized fluidized bed...
A new technique is described for precipitating CaCO_3 within the porous space of coal with the objec...
Analyses of samples of bed ash from a stationary fluidized bed boiler show the presence of calcium s...
A new technique is described for precipitating CaCO_3 within the porous space of coal with the objec...
The paper describes the possibilities of simple and effective modification of calcium sorbents used ...
The LIMB (limestone injection multi-stage burner) process offers special potential for reducing NO/s...
The objective of this study is to obtain data on the rates of reaction between hydrogen sulfide (H{s...
Due to the character of the original source materials and the nature of batch digitization, quality ...
The objective of this study is to obtain data on the rates and the extent of sulfation reactions inv...
Calcium carbide residue mainly composed of Ca(OH)(2) can be used in wet flue gas desulfurization (FG...
The combustion of calcium-exchanged coals was studied in a laminar flow reactor under strongly fuel-...
The combustion of calcium-exchanged coals was studied in a laminar flow reactor under strongly fuel-...
Analyses of samples of bed ash from a stationary fluidized bed boiler show the presence of calcium s...
The objective of this study is to obtain data on the rates and the extent of sulfation reactions inv...
The objective of this study is to obtain data on the rates and the extent of sulfation reactions inv...
Sorbents such as limestone are successfully used for removal of SO2 during pressurized fluidized bed...
A new technique is described for precipitating CaCO_3 within the porous space of coal with the objec...
Analyses of samples of bed ash from a stationary fluidized bed boiler show the presence of calcium s...
A new technique is described for precipitating CaCO_3 within the porous space of coal with the objec...
The paper describes the possibilities of simple and effective modification of calcium sorbents used ...
The LIMB (limestone injection multi-stage burner) process offers special potential for reducing NO/s...
The objective of this study is to obtain data on the rates of reaction between hydrogen sulfide (H{s...