Bamboo decontamination may become contaminated

The charcoal into near-saturated steam of formaldehyde, formaldehyde per gram of bamboo charcoal adsorption quantity up to 68 mg.

The suction full of bamboo into the clean room, formaldehyde can quickly volatilization, 3 hours per gram of charcoal in the formaldehyde content can drop to 1.6 mg.

A case of Botany, Chinese Academy of Sciences-Botany Dr

New home just decoration finished, my wife bought a few big bag of charcoal in the House to purify the air, it is said that these things are not only can absorb the smell, but also can absorb invisible formaldehyde, especially for formaldehyde and special effects.

Later, also see the upgrade version, charcoal can also make crafts, meet your appreciation of the arts at the same time, they slipped "clean" clean air. Bamboo skills as advertisements propaganda in magic?

Some of the advertisements that the charcoal on formaldehyde has strong adsorption capacity and experimental evidence.

But these experimental conditions cannot fail to have suspicions that they are near the charcoal into saturation of formaldehyde vapour, charcoal per gram up to 68 mg of formaldehyde absorption capacity is in this State measured, such an environment, casually thrown into a piece of wood can also be smoked as formaldehyde odor. The key issue is charcoal can lock these formaldehyde, experimental results disappointing, once you have the full absorption of charcoal into formaldehyde without formaldehyde pollution of the empty room, above will prompt release of formaldehyde, 3 hours per gram of charcoal in the formaldehyde content can drop to 1.6 mg — decontamination product suddenly becomes a source of pollution.

The so-called charcoal adsorption capacity, mainly because such unshaped carbon (as opposed to in diamonds that Crystal carbon, while the chemical composition is the same) have a lot of size to Micron computation of microporous structure.

Just like water infiltration in the sand. Formaldehyde, water, these components can seep into the pores of bamboo charcoal inside. However, as shown in the experiment, in addition to hosting the formaldehyde in duct, charcoal and no special mechanisms to limit their freedom, as water evaporates from the sand is clean, formaldehyde or volatilization from the charcoal room.

Make charcoal adsorption formaldehyde experimental researchers also noted that activated carbon adsorption for formaldehyde and volatile, and even better combined with water molecules.

In simple terms, if many indoor steam, and you can put charcoal adsorption on to squeeze on formaldehyde. Of course, if you used some of the channels Riga can and formaldehyde material, can be made true adsorption material, but with the current technology, but also impossible.

Many advertisements who wish to place these issues cover up, generally claimed that charcoal, activated carbon adsorption material's special "function", is in out of context, and sloppy.

As regards formaldehyde, can give some green plants processing such as diaolan, these plants can be used as a synthesis of formaldehyde absorption of organic acids, sugars and amino acids of raw material, stored in the body, is the absorption of solid manner.

Of course, as far as possible to avoid the formaldehyde content of decorative materials are the most insurance policies.

Tidbits: bamboo effect

Bamboo is a growth of more than 5 years of bamboo as raw materials, after 1000 degrees of 1300¡æ of carbon.

Its greatest features is the molecular structure of a hexagonal, solidity, fine honey porous, surface area of bamboo charcoal is 1 gram of 700 square meters, the book of charcoal 2.5-3 times. Bamboo is rich in minerals, is 5 times of charcoal, charcoal adsorption capacity is more than 10 times, produces negative ions, release of far infrared rays, blocking the conductive and electromagnetic wave radiation effects. Bamboo vinegar contains a variety of organic acids and antibacterial ingredients with antimicrobial disinfectant, deodorizing, Lake skin beauty. Bamboo charcoal, bamboo vinegar widely used in combustion, clean air, fresh water, deodorizing, regulating air humidity, consumer health care products, pharmaceuticals, agriculture, washing and dressing.

Bamboo's main function is:

1. water purification

Tap water to disinfect and added too much chlorine and trihalomethanes, while tap water by water pollution and often contain heavy metals and Escherichia coli, drinking and using water more carcinogenic.

Bamboo's porous structure like the "sponge", you can firmly adsorption live adverse substances in tap water, let the water get no pollution and no chlorine smell and taste and odour.

Bamboo growth from the soil in the ground contains various minerals such as magnesium, iron, calcium, phosphorus, plasma, when burned into charcoal, bamboo, minerals from cells avoid thawing out in the attached bamboo porous surfaces, these bamboo immersion in water, minerals will be integrated into the water, but after the bamboo charcoal filtered tap water, from the original pH 7 (neutral) to pH 8-8.5 (weak alkaline), let the water like a spring-like with a sweet taste.

2, air purification

Charcoal per gram.

Its porous structure formation of total surface area of up to 300-350 square meters, is equal to the size of a basketball court. Therefore, it can be adsorbed on the ceiling, furniture, flooring and other trim in volatile in the air of toxic gas, air in the room become more distinct. Of course, the furniture, the air is still a lot of dust mite, bamboo is very easy to deal with it. Bamboo is naturally called "don't have to plug in the power of the air cleaner".

3. release the natural minerals

Purification of drinking water, charcoal or cooking, or for cooking, not only makes water Commissioner and a wealth of minerals in the body absorbs, contribute to your health.