Navigation Links
Recycling the next generation
Date:5/7/2014

en treated with organic wood preservatives. To separate out or concentrate heavy metals, we plan to apply wet chemical processes as well as combustion techniques and pyrolyzation," says Peter Meinlschmidt, a physicist at WKI.

Recycling concrete

Several million tons of building rubble accumulate every year. However, no process for recycling concrete exists yet. Researchers in the Concrete Technology group at the Fraunhofer Institute for Building Physics IBP in Holzkirchen, Germany, want to change that. They are working on "electrodynamic fragmentation", a technique by which ultra-short lightning bolts course through the concrete. They have been successful in reducing the concrete into its individual components gravel and cement. An important first step toward recycling old concrete.

Recovering germanium and phosphorus

But valuable materials are not only extracted from solid waste. Flue gases from garbage incinerators likewise contain raw materials. To extract these, researchers of the Fraunhofer Institute for Ceramic Technologies and Systems IKTS in Dresden, Germany, are developing specialized ceramic filters with which specific component substances in flue gases at temperatures in excess of 850 C are first selectively separated out and then subsequently recovered Germanium, zinc, and even phosphorus, for example.

But do these methods make any sense in a rapidly evolving market environment? The Molecular Sorting project partners have examined this in a study. Their conclusions indicate they do. Recycling at the atomic level will very probably be economically feasible in the future. Not just if it is politically supported, but also as an economically independent business model.


'/>"/>

Contact: Dr.-Ing. Jörg Woidasky
joerg.woidasky@ict.fraunhofer.de
49-721-464-0367
Fraunhofer-Gesellschaft
Source:Eurekalert  

Page: 1 2 3

Related biology news :

1. Recycling industrial waste water
2. Enlisting cells protein recycling machinery to regulate plant products
3. New textbook tackles the sustainable recycling of manure
4. Historic blaze fueled a boom in tire recycling, advances in fire monitoring
5. Recycling valuable materials used in TVs, car batteries, cell phones
6. Gold nanoparticles give an edge in recycling CO2
7. More emphasis needed on recycling and reuse of Li-ion batteries
8. Blind flies without recycling
9. South Africas Capitec Bank Chooses Diebold Cash Recycling ATMs
10. Humans were already recycling 13,000 years ago
11. UNC researchers link aging to cellular interactions that occur across generations
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Recycling the next generation
(Date:8/6/2015)... TELTOW, Germany , August 6, 2015 ... SensoMotoric Instruments (SMI) shows the world,s first ... based on Epson,s Moverio BT-200 see-through head mounted ... this new solution, unprecedented quality and efficiency is brought ... context-sensitive displays. For the first time, professionals and researchers ...
(Date:8/4/2015)... DUBLIN , Aug. 04, 2015 /PRNewswire/ ... ( http://www.researchandmarkets.com/research/nvh7k2/digital_forensics ) has announced the addition ... Component (Hardware, Software, and Service), Sub-Segment (Computer ... Cloud Forensics), Tool Types, Service, Vertical and ... report to their offering. By ...
(Date:7/31/2015)... , 31 de julho de 2015 A ... www.icg-10.org ) será realizada pela BGI de 22-25 de outubro ... A conferência está celebrando seu 10 o. ... a ICG se tornou uma das reuniões mais influentes ... encontros científicos mais dinâmicos, entusiastas e prazerosos. ...
Breaking Biology News(10 mins):SMI Shows First Eye Tracking Upgrade for Augmented Reality Glasses 2SMI Shows First Eye Tracking Upgrade for Augmented Reality Glasses 3Digital Forensics Market - The Market Represents a Compound Annual Growth Rate (CAGR) of 11.3% From 2015 to 2020 2A 10a. Conferência Internacional sobre Genômica (ICG-10) será em outubro 2A 10a. Conferência Internacional sobre Genômica (ICG-10) será em outubro 3
... type of prominent brain rhythm that orchestrates neuronal activity ... formation of new memories. For several decades these oscillations ... timing the firing of neurons like a sort of ... the California Institute of Technology (Caltech) argues that this ...
... Drug-facilitated sexual crimes are increasing. The Bonn Institute for ... on the use of intoxicants in sexual offences within ... In the current edition of Deutsches rzteblatt ... of action and the detection windows for the most ...
... devastating effects on endangered species, but new mathematical models ... of bighorn sheep. The effects of a changing ... mathematically predicted, as described in a recent paper recommended ... Lochran Traill. Researchers from Germany, the US, and ...
Cached Biology News:Caltech scientists reveal how neuronal activity is timed in brain's memory-making circuits 2Caltech scientists reveal how neuronal activity is timed in brain's memory-making circuits 3
(Date:8/27/2015)... , Aug. 27, 2015 In response ... FedEx, UPS and The US Postal Service to ... classified as ,select agents, by the CDC, Marken ... handling these sensitive shipments. Marken uses ... regulations, trained and certified personnel to ensure the ...
(Date:8/26/2015)... 26, 2015  Roka Bioscience, Inc. (NASDAQ: ROKA ... testing solutions for the detection of foodborne pathogens, today ... the Sidoti & Company Emerging Growth Conference on September ... at the New York Marriott Marquis. ... through the investor relations section of Roka Bioscience,s website ...
(Date:8/26/2015)... GERMANTOWN, Md. , Aug. 26, 2015 ... synthetic biology, announced today the closing of its previously ... in full by the underwriters of their option to ... the public offering price of $41.00 per share.  The ... of shares of common stock sold by Intrexon to ...
(Date:8/26/2015)... , August 26, 2015 ... biggest factors fueling the optimism in biotech,s forecast ... collaborations and life sciences advancements.  Active biotechnology & ... Pressure BioSciences, Inc. (OTCQB: PBIO), Sequenom, Inc. (NASDAQ: ... SRPT ), Raptor Pharmaceutical Corp. (NASDAQ: RPTP ...
Breaking Biology Technology:Marken Ensures Safe Transportation Of Select Agents And Toxins 2Intrexon Announces Closing of $230 Million Public Offering of Common Stock including Full Exercise of Underwriters' Option to Purchase Additional Shares 2Intrexon Announces Closing of $230 Million Public Offering of Common Stock including Full Exercise of Underwriters' Option to Purchase Additional Shares 3Intrexon Announces Closing of $230 Million Public Offering of Common Stock including Full Exercise of Underwriters' Option to Purchase Additional Shares 4New Collaborations & Mergers For Research of Molecular Biomarkers in Human Diseases & Clinical Trials for Cancer Therapies Fueling Growth in Multi-Billion Dollar Life Sciences Market 2New Collaborations & Mergers For Research of Molecular Biomarkers in Human Diseases & Clinical Trials for Cancer Therapies Fueling Growth in Multi-Billion Dollar Life Sciences Market 3New Collaborations & Mergers For Research of Molecular Biomarkers in Human Diseases & Clinical Trials for Cancer Therapies Fueling Growth in Multi-Billion Dollar Life Sciences Market 4New Collaborations & Mergers For Research of Molecular Biomarkers in Human Diseases & Clinical Trials for Cancer Therapies Fueling Growth in Multi-Billion Dollar Life Sciences Market 5New Collaborations & Mergers For Research of Molecular Biomarkers in Human Diseases & Clinical Trials for Cancer Therapies Fueling Growth in Multi-Billion Dollar Life Sciences Market 6New Collaborations & Mergers For Research of Molecular Biomarkers in Human Diseases & Clinical Trials for Cancer Therapies Fueling Growth in Multi-Billion Dollar Life Sciences Market 7
... Plans to Continue Efforts to Out-License Intellectual ... ... Interleukin Genetics,Inc. (Amex: ILI ), and Access Business Group ... will increase access to all,intellectual property related to genetic tests jointly ...
... Sept. 4 SAFC Hitech(TM), a focus,area within ... SIAL ),today announced that it has made ... GST) precursors for use in,high volume manufacturing phase ... conducted with both the precursors and with the,use ...
... - Therapure Biopharma Inc., a Canadian,biopharmaceutical company, ... and has,its first contracts with customers in ... Ontario, just 30 minutes from Toronto,s Pearson,International ... for the development and manufacture of complex ...
Cached Biology Technology:Interleukin Genetics and Alticor Agree on Expansion of Distribution Channels for Genetic Tests 2Interleukin Genetics and Alticor Agree on Expansion of Distribution Channels for Genetic Tests 3SAFC Hitech(TM) Successfully Demonstrates Device-Quality GST Precursors For Phase Change Memory Applications 2SAFC Hitech(TM) Successfully Demonstrates Device-Quality GST Precursors For Phase Change Memory Applications 3SAFC Hitech(TM) Successfully Demonstrates Device-Quality GST Precursors For Phase Change Memory Applications 4Therapure Biopharma Inc. opens for business with first client contracts 2
HP 1 alpha Immunogen: Synthetic peptide between amino acids 1-100 of the human HP 1 alpha protein. Storage: -20 C, Avoid Freeze/Thaw Cycles...
... Custom Synthesis Service provides you ... to knockdown any gene. We ... base pairs with terminal dT ... other lengths of your choice. ...
Tracker Datamatrix RS-1* reads 96 2D Bar-coded tubes within 20 seconds....
Request Info...
Biology Products: