{"id":9855,"date":"2022-09-28T22:54:34","date_gmt":"2022-09-28T22:54:34","guid":{"rendered":"https:\/\/neovision.com.vn\/?p=9855"},"modified":"2022-09-29T13:10:31","modified_gmt":"2022-09-29T13:10:31","slug":"9-cau-hoi-thuong-gap-ve-than-hoat-tinh","status":"publish","type":"post","link":"https:\/\/neovision.com.vn\/en\/9-cau-hoi-thuong-gap-ve-than-hoat-tinh\/","title":{"rendered":"9 Frequently Asked Questions About Activated Carbon"},"content":{"rendered":"

9 Frequently Asked Questions About Activated Carbon<\/strong><\/h1>\n\n\n\n

How is an activated carbon filter structured? How does the mechanism work, and does it affect health when using ... is one of the issues that users are interested in when learning about carbon filters active. Here are 9 questions related to activated carbon that you should definitely not ignore before deciding whether to trust products using this filter or not?<\/p>\n\n\n\n

1. What is an Activated Carbon Filter?<\/strong><\/h2>\n\n\n\n

The activated carbon filter is a layer of activated carbon in the form of granules or powder consisting of millions of tiny adsorption holes. This filter is treated to be extremely porous and often used to remove toxic gases, chemicals, and volatile organic compounds.<\/p>\n\n\n\n

2. What Types of Activated Charcoal Are There?<\/strong><\/h2>\n\n\n\n

Currently in the world activated carbon is commonly used in 4 forms:<\/p>\n\n\n\n

– D\u1ea1ng h\u1ea1t than ho\u1ea1t t\u00ednh v\u00f4 \u0111\u1ecbnh h\u00ecnh<\/p>\n\n\n\n

– D\u1ea1ng than ho\u1ea1t t\u00ednh vi\u00ean tr\u1ee5<\/p>\n\n\n\n

– D\u1ea1ng than ho\u1ea1t t\u00ednh b\u1ed9t<\/p>\n\n\n\n

– D\u1ea1ng v\u1ea3i than ho\u1ea1t t\u00ednh.<\/p>\n\n\n\n

\"\"\/<\/figure>\n\n\n\n

3. How Does the Activated Carbon Filter Work?<\/strong><\/h2>\n\n\n\n

Activated carbon filters remove pollutants from the air through a process of adsorption, not absorption. The basic difference between these two processes is that in the process of adsorption the pollutants adhere to the outside of the activated carbon. With absorption, pollutants are absorbed within the structure itself.<\/p>\n\n\n\n

4. Is Activated Carbon Filter Safe?<\/strong><\/h2>\n\n\n\n

B\u1ed9 l\u1ecdc than ho\u1ea1t t\u00ednh ho\u00e0n to\u00e0n kh\u00f4ng g\u00e2y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ee9c kh\u1ecfe c\u1ee7a ng\u01b0\u1eddi d\u00f9ng. Hi\u1ec7n nay than ho\u1ea1t t\u00ednh \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong nhi\u1ec1u l\u0129nh v\u1ef1c \u0111\u1eddi s\u1ed1ng do \u0111\u00f3 b\u1ea1n c\u00f3 th\u1ec3 y\u00ean t\u00e2m khi  ch\u1ecdn l\u1ef1a s\u1eed d\u1ee5ng c\u00e1c s\u1ea3n ph\u1ea9m c\u00f3 b\u1ed9 l\u1ecdc n\u00e0y.<\/p>\n\n\n\n

5. In what fields is Activated Carbon Applied?<\/strong><\/h2>\n\n\n\n

Trong y t\u1ebf (Carbon medicinalis – than d\u01b0\u1ee3c): \u0111\u1ec3 t\u1ea9y tr\u00f9ng v\u00e0 c\u00e1c \u0111\u1ed9c t\u1ed1 sau khi b\u1ecb ng\u1ed9 \u0111\u1ed9c th\u1ef1c ph\u1ea9m<\/p>\n\n\n\n

- In the chemical industry: as a catalyst and a carrier for other catalysts<\/p>\n\n\n\n

- In engineering: making a component of an air filter (mask, anti-poison respirator, cigarette filters, hoods, car air filters, air conditioners, ..)<\/p>\n\n\n\n

- In industrial water treatment (or household water purification): as a water filter material to remove trace impurities<\/p>\n\n\n\n

- In agriculture: used to improve soil, treat and clean ponds and lakes<\/p>\n\n\n\n

\"\"\/<\/figure>\n\n\n\n

6 . What Features Does NeoVision's Activated Carbon Filter Have?<\/strong><\/h2>\n\n\n\n

NeoVision's activated carbon filter is quality-tested in domestic and foreign laboratories with outstanding features such as anti-PM2.5 ultra-fine dust over 95%, anti-bacterial penetration, and filtering pollutants that affect the health of users. <\/p>\n\n\n\n

7. Does the Activated Carbon Filter Prevent Odors?<\/strong><\/h2>\n\n\n\n

Deodorized activated carbon (Activated Carbon - AC) has the main composition of Carbon (accounting for 85-90%), the rest is coal crystals, etc. Deodorized activated carbon has high porosity, light density, and high density. Good adsorption is used in air purification, odor absorption, toxins, organic odor removal, etc.<\/p>\n\n\n\n

8. Is the Activated Carbon Filter Washable?<\/strong><\/h2>\n\n\n\n

B\u1ed9 l\u1ecdc than ho\u1ea1t t\u00ednh s\u1eed d\u1ee5ng trong c\u00e1c lo\u1ea1i kh\u1ea9u trang than ho\u1ea1t t\u00ednh c\u1ea7n h\u1ea1n ch\u1ebf t\u1ed1i \u0111a vi\u1ec7c ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi n\u01b0\u1edbc. Ng\u01b0\u1eddi d\u00f9ng  khi gi\u1eb7t kh\u1ea9u trang c\u1ea7n l\u01b0u \u00fd th\u00e1o l\u1edbp than ho\u1ea1t t\u00ednh ra  \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o l\u1edbp than kh\u00f4ng b\u1ecb m\u1ea5t \u0111i kh\u1ea3 n\u0103ng ph\u00f2ng \u0111\u1ed9c v\u1ed1n c\u00f3 c\u1ee7a n\u00f3.<\/p>\n\n\n\n

9. How Long Can the Activated Carbon Filter Be Used For?<\/strong><\/h2>\n\n\n\n

Depending on the living environment will directly affect the usage time of the activated carbon filter. Specifically, in-home or on-the-go conditions, activated carbon will have a longer life than continuous exposure to toxic chemicals in industrial parks, factories, etc.<\/p>\n\n\n\n

\"\"\/<\/figure>\n\n\n\n

For the activated carbon masks at NeoVision, the shelf life will last from 1-6 months (depending on the product line), helping customers save the most on the cost of frequent replacement like some other mask lines on the market.<\/p>\n\n\n\n

It can be seen that activated carbon is more and more widely used in life because of the outstanding advantages it brings. Especially at NeoVision, the activated carbon mask line has been receiving a lot of trust and support from customers because it fully meets the criteria of aesthetics and quality. With the current trend of searching for products that are safe for users' health, not only NeoVision activated carbon masks but also activated carbon applications in other fields will certainly be more and more focused and interesting.<\/p>","protected":false},"excerpt":{"rendered":"

9 C\u00e2u H\u1ecfi Th\u01b0\u1eddng G\u1eb7p V\u1ec1 Than Ho\u1ea1t T\u00ednh B\u1ed9 l\u1ecdc than ho\u1ea1t t\u00ednh c\u00f3 c\u1ea5u t\u1ea1o nh\u01b0 th\u1ebf n\u00e0o, c\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng ra sao, c\u00f3 l\u00e0m \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ee9c kh\u1ecfe khi s\u1eed d\u1ee5ng \u2026l\u00e0 m\u1ed9t trong s\u1ed1 \u00edt nh\u1eefng v\u1ea5n \u0111\u1ec1 m\u00e0 ng\u01b0\u1eddi d\u00f9ng quan t\u00e2m khi t\u00ecm hi\u1ec3u v\u1ec1 b\u1ed9 l\u1ecdc […]<\/p>","protected":false},"author":1,"featured_media":9931,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/neovision.com.vn\/en\/wp-json\/wp\/v2\/posts\/9855"}],"collection":[{"href":"https:\/\/neovision.com.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/neovision.com.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/neovision.com.vn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/neovision.com.vn\/en\/wp-json\/wp\/v2\/comments?post=9855"}],"version-history":[{"count":0,"href":"https:\/\/neovision.com.vn\/en\/wp-json\/wp\/v2\/posts\/9855\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/neovision.com.vn\/en\/wp-json\/wp\/v2\/media\/9931"}],"wp:attachment":[{"href":"https:\/\/neovision.com.vn\/en\/wp-json\/wp\/v2\/media?parent=9855"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/neovision.com.vn\/en\/wp-json\/wp\/v2\/categories?post=9855"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/neovision.com.vn\/en\/wp-json\/wp\/v2\/tags?post=9855"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}