Civil carbon mixing aid and clean flammable carbon

• Main Authors: FAN LIBING, FAN JUNSHE
• Format: Patent
• Language: Chinese; English
• Published: 18.01.2022
• Subjects: ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; CHEMISTRY; FIRELIGHTERS; FUELS; FUELS NOT OTHERWISE PROVIDED FOR; LIQUEFIED PETROLEUM GAS; LUBRICANTS; METALLURGY; NATURAL GAS; PEAT; PETROLEUM, GAS OR COKE INDUSTRIES; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K; TECHNICAL GASES CONTAINING CARBON MONOXIDE

The invention belongs to the technical field of fuel, and particularly relates to a civil carbon mixing aid and clean flammable carbon. The invention relates to a civil type carbon mixing aid, and the mixing aid is prepared from the following components in percentage by mass: 50 to 60 percent of briquette coal adhesive, 15 to 25 percent of K2NO3, 15 to 25 percent of Fe2O3 and 3 to 6 percent of NaCl. The clean flammable carbon is composed of raw materials and a mixed auxiliary agent, and the mass of the mixed auxiliary agent is 8-10% of the mass of the raw materials; the raw materials comprise the following components in percentage by mass: 25-35% of low-sulfur smokeless slack coal, 30-40% of low-sulfur anthracite slime, 15-30% of semi-coke powder, 4-6% of charcoal dust and 4-6% of sodium humate. The void ratio of the improved briquette is increased, the ignition point can be reduced by about 10% or above, the briquette can still be self-burnt thoroughly after leaving a furnace body, and the briquette can be e