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工業(yè)萘的一些危險(xiǎn)誤區(qū)

來(lái)源:http://www.456nba.com/ 日期:2023-04-13 發(fā)布人:admin
工業(yè)萘是一種常用的有機(jī)化學(xué)物質(zhì),廣泛應(yīng)用于燃料、染料、醫(yī)藥、農(nóng)藥等行業(yè)。然而,工業(yè)萘也存在一些危險(xiǎn)誤區(qū),如果不加注意,可能會(huì)對(duì)人體健康和環(huán)境造成嚴(yán)重影響。具體精萘廠家為您解答如下:
Industrial naphthalene is a commonly used organic chemical substance, widely used in industries such as fuels, dyes, pharmaceuticals, pesticides, etc. However, industrial naphthalene also has some dangerous misconceptions that, if not taken seriously, may have serious impacts on human health and the environment. The specific naphthalene manufacturer can provide you with the following answers:
萘的水溶性較小,而且不易被吸收,故其毒性不太強(qiáng)。吸入濃的萘蒸氣或萘粉末時(shí),能促使人嘔吐,不適,頭痛。特別是損害眼角膜,引起小水泡及點(diǎn)狀渾濁,還能使皮膚發(fā)炎,有時(shí)還能引起肺的病理改變,還可損害腎臟,引起血尿,但沒(méi)有致癌性。
Naphthalene has low water solubility and is not easily absorbed, so its toxicity is not very strong. Inhaling concentrated naphthalene vapor or naphthalene powder can cause vomiting, discomfort, and headaches. In particular, it can damage the cornea, cause small blisters and spotty turbidity, inflame the skin, sometimes cause pathological changes in the lungs, damage the kidneys, cause hematuria, but it is not carcinogenic.
工作場(chǎng)所萘的最大容許濃度為10×10-6。生產(chǎn)設(shè)備及容器應(yīng)密閉,防止蒸氣粉末外逸,操作現(xiàn)場(chǎng)強(qiáng)制通風(fēng)。若發(fā)生中毒現(xiàn)象,要立即移至新鮮空氣處,多飲熱水,使之嘔吐,進(jìn)行人工呼吸,嚴(yán)重者送醫(yī)院治療。
The maximum allowable concentration of naphthalene in the workplace is 10 × 10-6。 Production equipment and containers should be sealed to prevent the escape of steam powder, and forced ventilation should be provided at the operation site. If poisoning occurs, immediately move to fresh air, drink plenty of hot water to make it vomit, undergo artificial respiration, and in severe cases, seek medical treatment.
液體萘用槽車運(yùn)輸、固體精萘用牛皮紙袋裝,凈重25kg。運(yùn)輸貯存過(guò)程中,防止火種。
Liquid naphthalene is transported by tanker, and solid refined naphthalene is packaged in kraft paper bags, with a net weight of 25kg. During transportation and storage, prevent ignition.
1.對(duì)人體健康的危害誤區(qū)工業(yè)萘可能被吸入、攝入或經(jīng)皮膚吸收,并引起中毒。長(zhǎng)期接觸可以導(dǎo)致頭痛、頭暈、嗜睡、神經(jīng)衰弱、貧血等癥狀,嚴(yán)重時(shí)可能會(huì)引起失明、肝損傷、肺功能障礙等疾病。
1. Misunderstanding of the harm to human health: Industrial naphthalene may be inhaled, ingested, or absorbed through the skin, leading to poisoning. Long term exposure can lead to symptoms such as headache, dizziness, drowsiness, neurasthenia, anemia, etc. In severe cases, it may cause diseases such as blindness, liver damage, and pulmonary dysfunction.
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2.環(huán)境污染的危害誤區(qū)工業(yè)萘易于揮發(fā),被排放到空氣中后可能會(huì)引起空氣污染。此外,廢水中的工業(yè)萘可能會(huì)造成水體污染,對(duì)水生生物和水生態(tài)環(huán)境產(chǎn)生不良影響。
2. Misunderstanding of environmental pollution hazards: Industrial naphthalene is prone to volatilization and may cause air pollution when discharged into the air. In addition, industrial naphthalene in wastewater may cause water pollution, which will have adverse effects on aquatic organisms and aquatic ecological environment.
3.非法使用的誤區(qū)工業(yè)萘被一些不法分子非法使用,用作制造毒品鹽酸萘丙胺(俗稱“冰毒”)的原料。此舉不僅違反法律,而且對(duì)社會(huì)造成了嚴(yán)重危害。
3. Misunderstanding of illegal use: Industrial naphthalene is illegally used by some criminals as a raw material for the production of the drug naphthylamine hydrochloride (commonly known as "methamphetamine"). This not only violates the law, but also causes serious harm to society.
綜上所述,工業(yè)萘是一種有潛在危害的物質(zhì),必須加以重視和管理,采取必要的安全措施,避免誤區(qū)的發(fā)生。您還有什么需求可以隨時(shí)來(lái)我們網(wǎng)站http://www.456nba.com咨詢。
In summary, industrial naphthalene is a potentially hazardous substance that must be taken seriously and managed, and necessary safety measures must be taken to avoid misunderstandings. If you have any further needs, please feel free to come to our website at any time http://www.456nba.com consulting service
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