▎ 摘　　要

NOVELTY - High-efficient and environmentally friendly fire extinguishing agent comprises 5-10 pts. wt. potassium carbonate, 3-5 pts. wt. graphene, 2-4 pts. wt. ammonium oxalate, 2-4 pts. wt. sodium stearate, 1-2 pts. wt. Bacillus licheniformis particles, 3-5 pts. wt. potassium silicate, 2-4 pts. wt. sodium dihydrogen phosphate, 1-2 pts. wt. sodium polyacrylate, 5-10 pts. wt. ammonium polyphosphate and 1-2 pts. wt. graphite powder. USE - Used as high-efficient and environmentally friendly fire extinguishing agent. ADVANTAGE - The fire extinguishing agent: can isolate oxygen and quickly evaporates and takes away heat to cool fire surface and achieves fire extinguishing effect; has large specific surface area; has no toxicity; is environmentally friendly; and uses Bacillus licheniformis particles which rapidly degrade pollutants after fire extinguishing up to residual rate of less than 15%; and the method is simple, stable and reliable and suitable large-scale mass production. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing high-efficient and environmentally friendly fire extinguishing agent comprising weighing each components, grinding and mixing uniformly, adding into a pressure mold and pressing to obtain final product.