Ship fuel oil pretreatment desulfurization system using pretreatment desulfurization agent
AssigneeLowcarbon Co., Ltd.
InventorCheol Lee
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Abstract
Proposed is a pretreatment desulfurization system including a desulfurization agent storage tank for storing a liquid-phase pretreatment desulfurization agent and a metering pump for supplying the liquid-phase pretreatment desulfurization agent from the desulfurization agent storage tank to a fuel supply line through which marine fuel oil is supplied to a marine engine in a predetermined ratio. Since a fluid mixture composed of the marine fuel oil and the pretreatment desulfurization agent is supplied to the marine engine, sulfur oxides are adsorbed and removed during combustion of the fluid mixture.
Claims12
A marine fuel oil pretreatment desulfurization system using a pretreatment desulfurization agent, the system comprising:
- a desulfurization agent storage tank configured to store a liquid-phase pretreatment desulfurization agent;
- and
- a metering pump for supplying the desulfurization agent from the desulfurization agent storage tank to a fuel supply line through which marine fuel oil is supplied to a marine engine, in a predetermined ratio,
- wherein the marine fuel oil and the pretreatment desulfurization agent are mixed and the resulting mixture is supplied to the marine engine so that sulfur oxides are adsorbed and removed during combustion of the fluid mixture.
Dependencies are inferred from the claim text.