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"Рециклинг шин: технологии и оборудование"

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Переработка шин и резинотехнических изделий – одна из наиболее актуальных проблем, из числа поставленных мировым автомобилестроением перед человечеством.

Создано кровельное покрытие для очистки воздуха от смога

Создано кровельное покрытие для очистки воздуха от смога
12 Июня 2014
Исследователи из Калифорнийского университета в Риверсайде продемонстрировали недорогой кровельный материал, который поглощает загрязняющие вещества, участвующие в образовании смога.
Широкое применение технологии может ежедневно очищать густонаселенные территории от тысяч тон загрязненного воздуха, пишет газета Los Angeles Times.
Лабораторный эксперимент показал, что обычная керамическая черепица с покрытием из диоксида титана удаляет из воздуха от 88 до 97 процентов оксидов азота. Эти вредные газы образуются при сжигании топлива и выбрасываются в атмосферу через выхлопные трубы автомобилей, заводов и электростанций. В результате взаимодействия с солнечным светом оксиды азота образуют озон, который является главной составляющей смога. В то же время диоксид титана в виде обычного белого порошка разрушает эти загрязнители, делая их менее вредными.
Исследователи подсчитали, что 1 миллион крыш, покрытых «смогопоглощающим» материалом, может удалять из воздуха 21 тонну оксидов азота ежедневно. По их словам, если убрать одну из составляющих, которые участвуют в образовании озона или смога, то можно значительно улучшить качество воздуха.
Керамическая черепица
Керамическая черепица с покрытием из диоксида титана (две плитки слева)
Результаты исследования дают большие надежды. Эффективность достигается даже с небольшим слоем диоксида титана. Стоимость обработанного кровельного материала для стандартного частного дома увеличится всего на 5 долларов, отмечают исследователи.
Надо признать, что это не первое исследование свойств диоксида титана очищать воздух от вредных примесей. Он встречается в красках, солнцезащитных кремах, декоративной косметике и других потребительских продуктах.
Исследование, опубликованное в прошлом году, например, показало, что дорожное покрытие с добавлением диоксида титана уменьшает содержание оксидов азота в воздухе до 45 процентов.
В дальнейшем исследователи планируют изучить применение диоксида титана к бетонным поверхностям на автомагистралях.

Источник http://newsland.com/news/detail/id/1383391/
Короткая ссылка на новость: http://info-ecology.ru/~hevBw
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Максим
Задумка использования диоксида титана в качестве покрытия черепицы для очищения от смога безусловно привлекательна.
Правда не ясно насколько долго прослужит это покрытие. А соответственно затруднительно просчитать экономическую составляющую.
Но в ряде случаев, в том числе при строительстве новых домов, все-таки стоило бы использовать подобную технологию.
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The Reigning Champ x adidas Collection will consist of two models from the Three Stripes brand, the adidas Ultra Boost and adidas AlphaBounce.Starting things off we have the apparel collection which BAPE x Adidas NMD is highlighted with seamless Primeknit hoodies, bombers jacket for men and women, woven jackets, crewnecks, zip hoodies, tees and pants. There is also Adidas Originals NMD exclusive shorts launching for men and women.The Reigning Champ adidas Collection is set to release at sel ect adidas Originals retailers like adidas.com, adidas Adidas Nmd City Sock stores, ReigningChamp.com, Reigning Champ flagship stores, sel ect Foot Locker stores and fashion boutiques on April 7th, 2017.The apparel collection will also be available Adidas Nmd Chukka on the same day and ranges from $40 to $220. As for the sneakers, they will cost $150 for the AlphaBounce and $200 Adidas Ultra Boost 3.0 for the Ultra Boost. Continue to scroll below to check out more images which will give you a better look.
This adidas Ultra Adidas Eqt Racing Boost Easy Mint colorway is a perfect release to wear on Easter Sunday. Part of adidas Originals spring lineup, this adidas Ultra Boost Yeezy Boost 350 V2 Triple White 3.0 will be exclusively for women.Dressed in a Easy Mint and Black color scheme. This adidas Ultra Boost features a Mint Green Primeknit Adidas Ultra Boost upper, with Black contrasting knitting and heel counter. A full-length White Boost midsole and Black Continental rubber outsole completes the design.Look for the Adidas Ultra Boost adidas Ultra Boost “Easy Mint” to release in women’s sizes this April 2017 at sel ect adidas Originals retailers. The retail price tag is Adidas Nmd R2 set at $180 USD.
adidas Originals gives the adidas NMD a brand new color treatment with the debut of the adidas NMD Glow Adidas Shoes in the Dark releasing in April.Dressed in a Midnight Grey, Collegiate Navy and White color scheme. This adidas NMD features a stretch mesh Yeezy Boost 550 upper, lined with breathable mesh for a sock-fit comfort. Reflective laces and welded Three Stripes add a pop of flash to the designed, Adidas NMD Runner finished with the NMD’s signature molded heel-tab. The essential NMD Boost tooling with EVA plug inserts is present as ever, while the shoe’s Yeezy Boost 350 Oxford Tan outsole has been replaced with Glow-in-the-Dark rubber, rendering the original NMD silhouette in one of its most striking iterations yet.Look for the adidas Adidas Ultra Boost 2.0 NMD R1 “Glow in the Dark” to release on April 6th at select adidas Originals retailers. The retail price tag is set at Nmd $140 USD.
While all of us await Air Max Day on Sunday, adidas will be having some fun of their own a day Yeezy Boost 350 V2 Beluga before Air Max Day (tomorrow) by releasing a plethora of Boost sneakers.Tomorrow morning on adidas.com we’ll see the release of new and old Yeezy Shoes colorways of the Ultra Boost 3.0, Ultra Boost Uncaged, NMD, Ultra Boost X, Pure Boost, EQTs, and even a new Harden Vol. 1. Adidas Ultra Boost Black Is this a subtle jab at Nike? You bet. Take a look at a few of the sneakers that will be releasing above Adidas EQT Support 91/16 and visit the adidas Boost page to see everything else that will drop tomorrow.
While we wait for Pharrell and adidas to officially Yeezy Boost 350 V2 unveil his newest Human Race shoe, we now get a preview look at this adidas Human Race Multicolor colorway. One thing we do Eqt Adidas know is that it takes elements fr om the adidas Stan Smith.Following a look at two previous models, this one is by far the Adidas Ultra Boost Uncaged most vibrant out of the bunch. It features a Mexican Blanket-like pattern throughout its upper, while having Purple suede pull tabs sitting atop Yeezy Boost 350 V2 Beluga a clean White sole.What do you guys think of this wild colorway? Let us know in the comments section and stay tuned to Yeezy Boost 350 Kids Sneaker Bar for more updates on Pharrell’s newest shoe.
Following the return of the adidas NMD OG release, the Three Stripes will be Yeezy Boost 350 V2 Zebra debuting the adidas NMD XR1 OG later this Spring 2017.This “OG” iteration of the adidas NMD XR1 features a Core Black Primeknit upper, Ultra Boost Uncaged with a matching Black cage. A full-length White Boost midsole with Red and Blue EVA tabs to keep it as OG as possible. Yeezy Boost 350 V2 Finishing off the look is a White back heel tab and Black rubber outsole.Look for the adidas NMD XR1 OG to release on Adidas NMD R1 May 20th at select adidas Originals retailers. Stay tuned to Sneaker Bar for more confirmed details on the release.
adidas Originals is set Yeezy Boost 350 V2 Black/Red to release Camouflage printed adidas EQT Support releases for Spring 2017. One of those colorways includes this adidas EQT Support RF Green Camo Adidas NMD makeup.Dressed in a Olive Cargo, Off-White and Core Black color scheme. This adidas EQT Support comes constructed with a mix of mesh and Adidas Eqt Support Boost suede with Camouflage overlays. Minor hints of Turbo Red is seen on the heel, while sitting atop a Gum rubber outsole.Look for the Adidas Eqt Adv adidas EQT Support RF “Green Camo” to release on March 23rd, 2017 at select adidas Originals retail stores, including shops like Asphalt Gold.
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Once again adidas Originals is collaborating with Nmd CS1 White Mountaineering for a new collection. We now present to you their Spring and Summer 2017 Footwear Collection.White Mountaineering was able to collaborate Adidas Eqt Support 93/16 on the following models: adidas NMD Trail, adidas NMD R2, adidas Campus and the adidas EQT Support Future.Each pair reflects the look and NMD R1 feel of White Mountaineering while choosing simplistic colors. However, the NMD Trail is the standout of the bunch as it features hits of Adidas Eqt Red. Other highlights include White Mountaineering branding, 3M Reflective accents and Boost technology on select models.The adidas Originals by White Mountaineering Collection for Ultra Boost White Spring/Summer 2017 will first release on January 19th at select adidas Originals retailers and online. Following there will be a second release that Adidas Outlet will be available at additional locations during March 2017. Below you can see more images of the collection and make sure to visit Adidas Eqt Support Adv the comments section with your thoughts.

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Переход в подраздел:
-Очистки воздуха
-Очистки стоков 
-Очистки питьевых вод
-Переработки и утилизации отходов

-Энерго- и ресурсосбережения



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