نتایج جستجو برای: carbon storage

تعداد نتایج: 452609  

Journal: :journal of ultrafine grained and nanostructured materials 2012
n. montakhab s. s. hassani a. rashidi m. r. aboutalebi h. arabi

this work is focused on synthesis of sio2- cnt hybrides via sol-gel method. homogeneous distribution of carbon nanotubes within silicon matrix was obtained by mixing the functionalized carbon nanotube (cntcooh) with active silicic acid followed by titration to the solution of sodium silicate (na2sio3) under the average temperature condition of 80?c. different ratios of multi-walled carbon nanot...

Journal: :محیط شناسی 0
نیلوفر حق دوست دانشجوی دکترای جنگلداری، دانشکدة منابع طبیعی و علوم دریایی، دانشگاه تربیت مدرس مسلم اکبری نیا دانشیار گروه جنگلداری، دانشکدة منابع طبیعی و علوم دریایی، دانشگاه تربیت مدرس سید محسن حسینی دانشیار گروه جنگلداری، دانشکدة منابع طبیعی و علوم دریایی، دانشگاه تربیت مدرس سعید ورامش دکترای جنگلداری، دانشکدة منابع طبیعی و علوم دریایی، دانشگاه تربیت مدرس

land-use change has strong effects on ecosystem properties, especially on soil carbon storage and it increased global atmospheric co2. degradation and loss of area and quality of hyrcanian forests are the biggest problems in these forests. one of the most important solutions to taking care of these problems is increasing plantations in these areas. therefore, investigation of the effects of dif...

2015
Florian Kraxner Sylvain Leduc Sabine Fuss Kentaro Aoki Georg Kindermann Yoshiki Yamagata

The objective of this study is to analyze Japan’s BECCS potential. A technical assessment is used to support a policy discussion on the suitability of this mitigation tool for Japan. IIASA’s BeWhere Model is used to examine the technical potential of bioenergy including optimal locations and capacities of biomass plants. The plant locations are overlaid with a geological suitability map for car...

2013
Daisuke Mayumi Jan Dolfing Susumu Sakata Haruo Maeda Yoshihiro Miyagawa Masayuki Ikarashi Hideyuki Tamaki Mio Takeuchi Cindy H. Nakatsu Yoichi Kamagata

Deep subsurface formations (for example, high-temperature oil reservoirs) are candidate sites for carbon capture and storage technology. However, very little is known about how the subsurface microbial community would respond to an increase in CO2 pressure resulting from carbon capture and storage. Here we construct microcosms mimicking reservoir conditions (55 °C, 5 MPa) using high-temperature...

2016
Shunlei Peng Ding Wen Nianpeng He Guirui Yu Anna Ma Qiufeng Wang

Carbon (C) storage for all the components, especially dead mass and soil organic carbon, was rarely reported and remained uncertainty in China's forest ecosystems. This study used field-measured data published between 2004 and 2014 to estimate C storage by three forest type classifications and three spatial interpolations and assessed the uncertainty in C storage resulting from different integr...

Journal: :Proceedings of the Royal Society B: Biological Sciences 2016

Journal: :International Journal of Research in Engineering and Technology 2016

Journal: :Carbon Balance and Management 2016

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