AIR-INK is a proprietary brand of ink and composites products made by condensing carbon-based gaseous effluents generated by air pollution due to incomplete combustion of fossil fuels.[2] Founded by Graviky Labs, a spin-off group of MIT Media Lab, AIR-INK produces its materials through a step-by-step process which primarily involves capturing of emissions, separation of carbon from the emissions, and then mixing of this carbon with different types of oils and solutions to achieve advanced material properties. It uses a patented device and technique called 'KAALINK' to carry out the filtration of soot, which contains carbon and other polluting agents like heavy metals and polycyclic aromatic hydrocarbon.
AIR-INK is marketed as a solution to air pollution and its negative effects on human life, by allowing the print industry to offset its carbon. Dubbed as "the first ink made out of recycled air pollution," its products were used in June 2016 in association with Heineken to create street art and murals in Hong Kong's Sheung Wan district.[3] 30–50 minutes of car pollution can supply enough carbon to fill one AIR-INK pen.
Anirudh Sharma, the founder of Graviky Labs, first conceived the idea of AIR-INK during an experiment at MIT, while designing a printer that could print with carbon nanoparticles. Sharma and his team spent close to three years researching how to purify and repurpose carbon soot from auto and factory emissions, a major contributor to air pollution and global carbon footprint.[4] In 2013, the Fluid Interfaces research group, at the Massachusetts Institute of Technology demonstrated the process of converting carbon residue into ink for use in an inkjet cartridge.[5]
In 2016, AIR-INK products were given to graphic artists in Hong Kong, which is known for its high air pollution,[6] who were requested to paint murals. An artist who participated in this campaign said of the product, "genius, and deserves a chance."[7][8]
Technologyedit
Soot composed of 2.5-micrometer black carbon particles found in petrol or diesel carbon emissions is captured from the tailpipes of cars and diesel generators through a device called 'Kaalink.' A separate ensures that carbon particulate is recycled into safe inks without heavy metals/toxins[9] A single Air Ink pen contains 30–50 minutes of air pollution.[10] The emissions from 2,500 hours of driving one standard diesel vehicle produces about 150 litres of ink.[11]
'Kaalink'edit
Kaalink is a cylindrical device that is retrofitted into a diesel generators' exhaust system or exhaust pipe to collect the emissions. It can collect up to 93% of the total exhaust, which is then processed to remove heavy metals and carcinogens.[2] The end-product from this device is a purified carbon-based pigment. Kaalink has been tested on cars, trucks, motorcycles and fishing boats in Bangalore and Hong Kong. The company now has started to work on capturing pollution from static sources of emission such as diesel generators.[12] Third party polluters also send in their PM2.5 pollution to Graviky's recycling warehouses.
Some critics have proposed this device will act similar to a diesel particulate filter, which has been shown to increase back pressure on the engine, thereby marginally affecting the efficiency of the engine, resulting in a loss of power, decreased mileage, and increased CO 2 emissions.[13]
^"This company is turning car exhaust into inks and paints". Business Insider.
^"KAALINK-RECYCLING AIR POLLUTION TO BLACK INK KAALA PRINTER-RECYCLING AIR POLLUTION TO BLACK INK". Fluid Interface research group.
^"'I barely can breathe': Hong Kong's pollution problem - CNN Video". 21 April 2015.
^Jamshed, Zahra (28 July 2016). "Here's how to paint with pollution". CNN.
^Ouellette, Jennifer (17 August 2016). "This Ink For Artists Is Made From Air Pollution".
^"These Pens Use Ink Made Out Of Recycled Air Pollution". IFL Science. 17 August 2016.
^"An Artful Solution for Capturing Pollution - MIT Spectrum". 28 July 2018.
^"New graffiti ink made from pollution hits the streets of Hong Kong". inhabitat. 21 June 2016.
^"Turning car emissions into ink". France24. 26 August 2016.
^Mikulic, Ingo; Zhan, Reggie; Eakle, Scott (12 April 2010). "Dependence of Fuel Consumption on Engine Backpressure Generated by a DPF". SAE Technical Paper Series. Vol. 1. SAE.org. doi:10.4271/2010-01-0535.
Further readingedit
Stinson, Liz (7 February 2017). "Hey Eco-Warriors: Now You Can Buy Ink Made of Car Exhaust". Wired. ISSN 1059-1028. Retrieved 15 September 2019.
External linksedit
Graviky Labs
January 01, 1970
this, article, multiple, issues, please, help, improve, discuss, these, issues, talk, page, learn, when, remove, these, template, messages, topic, this, article, meet, wikipedia, notability, guidelines, companies, organizations, please, help, demonstrate, nota. This article has multiple issues Please help improve it or discuss these issues on the talk page Learn how and when to remove these template messages The topic of this article may not meet Wikipedia s notability guidelines for companies and organizations Please help to demonstrate the notability of the topic by citing reliable secondary sources that are independent of the topic and provide significant coverage of it beyond a mere trivial mention If notability cannot be shown the article is likely to be merged redirected or deleted Find sources Air Ink news newspapers books scholar JSTOR October 2020 Learn how and when to remove this message The neutrality of this article is disputed Relevant discussion may be found on the talk page Please do not remove this message until conditions to do so are met October 2020 Learn how and when to remove this message Learn how and when to remove this message AIR INK is a proprietary brand of ink and composites products made by condensing carbon based gaseous effluents generated by air pollution due to incomplete combustion of fossil fuels 2 Founded by Graviky Labs a spin off group of MIT Media Lab AIR INK produces its materials through a step by step process which primarily involves capturing of emissions separation of carbon from the emissions and then mixing of this carbon with different types of oils and solutions to achieve advanced material properties It uses a patented device and technique called KAALINK to carry out the filtration of soot which contains carbon and other polluting agents like heavy metals and polycyclic aromatic hydrocarbon AIR INKCompany typePrivateIndustryMaterial Science Industrial inksFounded2016FounderMIT Media LabHeadquartersCambridge United States of AmericaKey peopleAnirudh Sharma Nikhil Kaushik 1 Products Kaalink Pens industrial inks spray paints markersWebsitewww wbr graviky wbr com AIR INK is marketed as a solution to air pollution and its negative effects on human life by allowing the print industry to offset its carbon Dubbed as the first ink made out of recycled air pollution its products were used in June 2016 in association with Heineken to create street art and murals in Hong Kong s Sheung Wan district 3 30 50 minutes of car pollution can supply enough carbon to fill one AIR INK pen Contents 1 History 2 Technology 2 1 Kaalink 3 References 4 Further reading 5 External linksHistory editAnirudh Sharma the founder of Graviky Labs first conceived the idea of AIR INK during an experiment at MIT while designing a printer that could print with carbon nanoparticles Sharma and his team spent close to three years researching how to purify and repurpose carbon soot from auto and factory emissions a major contributor to air pollution and global carbon footprint 4 In 2013 the Fluid Interfaces research group at the Massachusetts Institute of Technology demonstrated the process of converting carbon residue into ink for use in an inkjet cartridge 5 In 2016 AIR INK products were given to graphic artists in Hong Kong which is known for its high air pollution 6 who were requested to paint murals An artist who participated in this campaign said of the product genius and deserves a chance 7 8 Technology editSoot composed of 2 5 micrometer black carbon particles found in petrol or diesel carbon emissions is captured from the tailpipes of cars and diesel generators through a device called Kaalink A separate ensures that carbon particulate is recycled into safe inks without heavy metals toxins 9 A single Air Ink pen contains 30 50 minutes of air pollution 10 The emissions from 2 500 hours of driving one standard diesel vehicle produces about 150 litres of ink 11 Kaalink edit Kaalink is a cylindrical device that is retrofitted into a diesel generators exhaust system or exhaust pipe to collect the emissions It can collect up to 93 of the total exhaust which is then processed to remove heavy metals and carcinogens 2 The end product from this device is a purified carbon based pigment Kaalink has been tested on cars trucks motorcycles and fishing boats in Bangalore and Hong Kong The company now has started to work on capturing pollution from static sources of emission such as diesel generators 12 Third party polluters also send in their PM2 5 pollution to Graviky s recycling warehouses Some critics have proposed this device will act similar to a diesel particulate filter which has been shown to increase back pressure on the engine thereby marginally affecting the efficiency of the engine resulting in a loss of power decreased mileage and increased CO2 emissions 13 References edit air ink home page 8 February 2019 a b Pollution ink Dwell 2 34 2019 Kaalink permanent dead link This company is turning car exhaust into inks and paints Business Insider KAALINK RECYCLING AIR POLLUTION TO BLACK INK KAALA PRINTER RECYCLING AIR POLLUTION TO BLACK INK Fluid Interface research group I barely can breathe Hong Kong s pollution problem CNN Video 21 April 2015 Jamshed Zahra 28 July 2016 Here s how to paint with pollution CNN Ouellette Jennifer 17 August 2016 This Ink For Artists Is Made From Air Pollution These Pens Use Ink Made Out Of Recycled Air Pollution IFL Science 17 August 2016 An Artful Solution for Capturing Pollution MIT Spectrum 28 July 2018 New graffiti ink made from pollution hits the streets of Hong Kong inhabitat 21 June 2016 Turning car emissions into ink France24 26 August 2016 Mikulic Ingo Zhan Reggie Eakle Scott 12 April 2010 Dependence of Fuel Consumption on Engine Backpressure Generated by a DPF SAE Technical Paper Series Vol 1 SAE org doi 10 4271 2010 01 0535 Further reading editStinson Liz 7 February 2017 Hey Eco Warriors Now You Can Buy Ink Made of Car Exhaust Wired ISSN 1059 1028 Retrieved 15 September 2019 External links editGraviky Labs Retrieved from https en wikipedia org w index php title Air Ink amp oldid 1177797234, wikipedia, wiki, book, books, library,
