公司新聞

瀝青揮發(fā)的氣味多久能散完？

來源：http://www.piao.sd.cn/ 日期：2022-09-15

很多人咨詢，瀝青揮發(fā)的氣味是有毒的嗎？實(shí)際上確實(shí)存在一定的毒性。但對人體影響不大，那么這個(gè)味道多久能散完呢？下面濟(jì)南瀝青生產(chǎn)廠家為您解說下。

Many people ask, is the smell of asphalt volatilization toxic? In fact, there is certain toxicity. But it has little impact on the human body, so how long can the taste disappear? Next, Jinan asphalt manufacturer will explain it to you.

瀝青是一種防水防潮和防腐的有機(jī)膠凝材料。瀝青主要可以分為煤焦瀝青、石油瀝青和天然瀝青三種：其中，煤焦瀝青是煉焦的副產(chǎn)品。

Asphalt is a kind of waterproof, moisture-proof and anti-corrosion organic cementing material. Asphalt can be mainly divided into coal tar asphalt, petroleum asphalt and natural asphalt. Among them, coal tar asphalt is a by-product of coking.

石油瀝青是原油蒸餾后的殘?jiān)Ｌ烊粸r青則是儲(chǔ)藏在地下，有的形成礦層或在地殼表面堆積。瀝青主要用于涂料、塑料、橡膠等工業(yè)以及鋪筑路面等。

Petroleum asphalt is the residue of crude oil distillation. Natural asphalt is stored underground, and some forms ore beds or accumulates on the surface of the crust. Asphalt is mainly used in coating, plastic, rubber and other industries as well as pavement.

瀝青揮發(fā)的氣味是有毒的，瀝青在鋪筑過程中會(huì)因?yàn)楦邷厣l(fā)出氣體，也可稱為“瀝青煙”，這些氣體包含了不少對人體有害的物質(zhì)，會(huì)容易引起人體中毒。

The smell of asphalt volatilization is toxic. During paving, asphalt will emit gas due to high temperature, which can also be called "asphalt smoke". These gases contain many substances harmful to human health, which will easily cause human poisoning.
濟(jì)南瀝青生產(chǎn)廠家

雖然瀝青在鋪筑過程中揮發(fā)的難聞氣味是有毒的，但是在鋪筑完成瀝青冷卻之后，正式投入使用的瀝青道路在常溫下?lián)]發(fā)的氣體是少量的，對人體影響不大。

Although the unpleasant smell volatilized by asphalt during paving is toxic, the gas volatilized by asphalt roads officially put into use at room temperature after asphalt cooling is completed, which has little impact on human body.

在通風(fēng)的情況下需要一周左右，再通風(fēng)情況不良的情況下可能要2-3周。瀝青是由不同分子量的碳?xì)浠衔锛捌浞墙饘傺苌锝M成的黑褐色復(fù)雜混合物，是高黏度有機(jī)液體的一種，呈液態(tài)，表面呈黑色，可溶于二硫化碳。

It takes about one week in case of ventilation, and 2-3 weeks in case of poor re ventilation. Asphalt is a dark brown complex mixture composed of hydrocarbons with different molecular weights and their non-metallic derivatives. It is a kind of high viscosity organic liquid, liquid, black on the surface, and soluble in carbon disulfide.

問題的相關(guān)內(nèi)容就講解完畢了，您對此有什么問題可以隨時(shí)來我們網(wǎng)站http://www.piao.sd.cn進(jìn)行咨詢了解。

The relevant content of the question has been explained. If you have any questions about this, you can come to our website at any time http://www.piao.sd.cn Ask about it.

上一條：瀝青混凝土的施工要提前做好準(zhǔn)備

下一條：瀝青碎石形成離析帶的可能原因