The phrase "ash system" is correct and usable in written English, assuming it refers to a specific system related to ash, such as in waste management or energy production.
You can use it when discussing topics related to ash management, environmental science, or industrial processes involving ash.
Example: "The ash system implemented at the plant has significantly reduced waste and improved efficiency in energy recovery."
Alternatives: "ash management system" or "ash disposal system".
The authors observed that the Freundlich isotherm gave the best correlation for the adsorption of Orange-Green-bagasse fly ash system and Redlich Peterson isotherm better fits the Methyl violet-bagasse fly ash system.
For MPC-fly ash system, the use of ultra-fine fly ash can decrease the volume expansion significantly.
The findings would be expected to provide guidance on improving the chloride binding capacity of cement-fly ash system.
In addition the sulphate removal was enhanced through the precipitation as Fe and Al oxyhydroxysulphates (as shown by geochemical modelling) in AMD fly ash system.
The most interesting result of milling is observed on fly ash particles where the release rate of silica has become higher than alumina, while contrasting behaviour is observed in the non-milled fly ash system.
Formation of Friedel's salt (FS) and Kuzel's salt (KS) can chemically bind chloride in cement-based materials, and in cement-fly ash system, this can be facilitated by the pozzolanic reaction of fly ash (FA), with obvious contribution to the chloride binding capacity.
The augmented pozzolanic reactivity of CKD slag and CKD fly ash systems may produce resilient CPT.
In the absence of suitable cost data for the coal handling and ash handling system, the data of the 300 MW plant for the coal handling and ash handling system (Pauschert 2009) are adopted: C_{text{coalhandling}},=,f_{text{conversion}}, times,96, times,10^{5}, (5) C_{text{ashhandling}},=,f_{text{conversion}}, times,17, times,10^{6}.
The results of Fig. 4 indicate that CFBC ash cementitious system has desirable strength despite the high water demand.
An improved ash removal system was introduced to minimize the charcoal removal rate from the reactor, to increase the gas production efficiency.
In order to find a suitable way to improve the early strength of cement-high volume fly ash (CHVFA) system, nano silica (NS) was introduced.
