Composite biomass fuel with high ash fusion point and preparation method thereof
The invention relates to a high-ash-fusion-point composite biomass fuel and a preparation method thereof. The composite biomass fuel comprises the following components in percentage by weight: 25-35% of herbaceous biomass, 55-70% of woody biomass, 2-8% of anthracite and 1-5% of a zirconium anti-slag...
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| creator | LIN YUCHENG PAN CHAOXIAN LIU SHIYUAN PU XIUWEI JIANG YONGGUANG |
| description | The invention relates to a high-ash-fusion-point composite biomass fuel and a preparation method thereof. The composite biomass fuel comprises the following components in percentage by weight: 25-35% of herbaceous biomass, 55-70% of woody biomass, 2-8% of anthracite and 1-5% of a zirconium anti-slagging agent. The preparation method comprises the following steps: (1) slurrying: preparing materials according to the formula of the zirconium anti-slagging agent, adding 0.1% of sodium carboxymethyl cellulose, 0.4% of sodium tripolyphosphate and 50% of water, and carrying out ball milling and slurry discharging to obtain anti-slagging agent slurry; mixing the anti-slagging agent slurry and the coal water slurry according to a ratio of 5: 3, and adding water to regulate the concentration of the mixed slurry to 50%; the herbaceous biomass and the woody biomass are mixed according to the weight percentage of 31: 61, the mixed slurry obtained in the slurrying step is evenly sprayed to the biomass through a high-pressu |
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The composite biomass fuel comprises the following components in percentage by weight: 25-35% of herbaceous biomass, 55-70% of woody biomass, 2-8% of anthracite and 1-5% of a zirconium anti-slagging agent. 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| subjects | ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY FIRELIGHTERS FUELS FUELS NOT OTHERWISE PROVIDED FOR LIQUEFIED PETROLEUM GAS LUBRICANTS METALLURGY NATURAL GAS PEAT PERFORMING OPERATIONS PETROLEUM, GAS OR COKE INDUSTRIES PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K TECHNICAL GASES CONTAINING CARBON MONOXIDE THEIR RELEVANT APPARATUS TRANSPORTING |
| title | Composite biomass fuel with high ash fusion point and preparation method thereof |
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