Honeycomb carbon capable of efficiently removing TVOC and production process thereof

Abstract

The invention relates to honeycomb carbon for efficiently removing TVOC, which comprises special carbon, and the special carbon comprises the following components: 93%-95% of activated carbon powder,1,200-1,500 mg / g of iodine value, 12-18 ml / g of methylene blue, 15% of moisture, 5% of tanshinone and 5% of ash. The special carbon with a unique formula is adopted, the activated carbon powder can purify a certain amount of TVOC through a physical adsorption method, tanshinone serves as a plant source air purification terpene compound, and the effect of purifying indoor air is achieved. Tanshinone is a main fat-soluble active ingredient of traditional Chinese medicine salvia miltiorrhiza in China, and belongs to abietane norditerpene compounds. TVOC is efficiently removed through plant sourceair purification and activated carbon adsorption, the indoor air quality is improved, and the body health of people is guaranteed.

Description

technical field

[0001] The invention relates to the technical field of activated carbon, in particular to a honeycomb carbon for efficiently removing TVOC and a production process thereof. Background technique

[0002] Honeycomb carbon, also known as honeycomb activated carbon, is made of high-quality coal-based activated carbon as raw material, pressed by honeycomb mold, activated and fired at high temperature. Honeycomb activated carbon has the characteristics of large specific surface area, small through-hole resistance, developed micropores, high adsorption capacity, and long service life, and is widely used in air pollution control.

[0003] Indoor air quality researchers usually refer to all indoor organic gaseous substances they sample and analyze as TVOC, which is the abbreviation of the first letter of the three words Volatile Organic Compound, and various measured VOCs are collectively referred to as total volatile organic compounds TVOC (Total Volatile Organic Co...

Images