Oxyfuel combustionBubbling fluidized bedSO2Dry additive desulfurizationThis work presents research results of direct sorbent addition for SO2 capture from a lignite coal combustion in a bubbling fluidized bed (BFB). SO2 capture ratio in air and in full oxyfuel combustion conditions is compared in ...
Synthesis gas production from dry reforming of methane over CeO2 doped Ni/Al2O3: Influence of the doping ceria on the resistance toward carbon formation Doping of CeO 2 as an additive promoter on Ni/Al 2O 3 was found to improve dry reforming activity for H 2 and CO productions at solid...
the charge slowly travels downwards towards the hot end of the kiln. The kilns are usually fired by a blast of powdered coal and preheated air introduced through a pipe inserted for some distance into the lower end. Fuel oil or gas may also be used where they are available at an economic...
A home-made gas cell having two parallel zinc selenide windows and a Fourier transform infrared spectrometer (Thermo NICOLET IS-10) were used to record the spectrum. At different reaction stage, the gas product was sampled and injected into the gas cell to collect the FTIR spectrum. In-situ ...
Process for dry desulfurization of flue gas Sulfur oxides contained in the flue gas from coal-fired boiler are adsorbed by an adsorbent prepared by dry-distilling a portion of fuel coal, thereby prod... N Arashi,Y Hishinuma,H Akimoto,... - CA 被引量: 17发表: 1980年 High calcium ...
The implementation of various modern feed-stock gas furnaces takes this one step further by completely automating the process39. Discussion It is known that Neandertals were fire users, even if the necessity of fire use and their ability to produce fire on demand is disputed40,41,42. Here, ...
What is the fuel you use, coal? gas or diesel?4. Regards packing, how many kg per bag do you need? Send your message to this supplier *From: *To: *Message: Enter between 20 to 4,000 characters. Send This is not what you are looking for? Post...
3. Is a sand dryer required in this system? What is the fuel you use, coal? gas or diesel? 4. Regards packing, how many kg per bag do you need? Send your message to this supplier *From: *To: *Message: Enter between 20 to 4,000 characters. ...
Cryogenic machining is the recent development that uses cryogenic gas such as nitrogen and helium as the coolant. Nitrogen is an inert gas, which forms 78% of the atmosphere and is lighter than air. It is an environmentally safe alternative to the conventional emulsion cooling because the nitroge...
Pei et al. (2023) [25] have reported another type of dry machining by non-wet cryogenic gas jet cooling on the milling operation. This dry cooling method (eco-friendly) can significantly increase the tool life during hybrid manufacturing of AM parts [25]. In another study on Inconel 718,...