지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
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초록· 키워드
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Recently, there are growing interests on carbon emissions related in climate change which is worldwide emerging important issue. Some research works are now carrying out in order to reduce the carbon emission in pulp and paper industries by the synthesis of precipitated calcium carbonate using the exhaust carbon dioxide from combustion furnace or incinerator. However, for solving the original problems on carbon emission, we need to consider the analysis of basic methodology on CO₂ through the process efficiencies. There are two general tools for carbon emissions; one is the greenhouse gas inventory and the other is LCCO₂ method which is applied to particular items of raw materials and utilities in unit process.
In this study, the carbon emissions in wood-containing printing paper production line were calculated by using LCCO₂ method. The general materials and utilities for paper production, such as fibrous materials, chemical additives, electric power, steam, and industrial water were analyzed. As the results, Na₂SiO₃ showed the highest loads in carbon emissions, and the total amount of carbon emissions was the highest in electricity. In the production line of printing paper using de-inked pulp and BTMP, as the mixing ratio of DIP was higher, the carbon emissions were decreased because of high use of electric power in TMP process.
In this study, the carbon emissions in wood-containing printing paper production line were calculated by using LCCO₂ method. The general materials and utilities for paper production, such as fibrous materials, chemical additives, electric power, steam, and industrial water were analyzed. As the results, Na₂SiO₃ showed the highest loads in carbon emissions, and the total amount of carbon emissions was the highest in electricity. In the production line of printing paper using de-inked pulp and BTMP, as the mixing ratio of DIP was higher, the carbon emissions were decreased because of high use of electric power in TMP process.
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ABSTRACT
1. 서론
2. 재료 및 방법
3. 결과 및 고찰
4. 결론
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참고문헌 (7)
참고문헌 신청
1. [인터넷자원] - / / Korea LCI Database Information Network
2. [기타자료] - 한국환경산업기술원 / 2012 / 탄소성적표지 인증안내서
3. [기타자료] - WRI/WBCSD / 2004 / The Greenhouse Gas Protocol
4. [기타자료] - Eggleston H.S / / 2006 IPCC(Intergovernmental Panel on Climate Change) Guidelines for National Greenhouse Gas Inventories, Prepared by the National Greenhouse Gas Inventories Programme / IGES
5. [보고서] - Althaus H.-J. / 2007 / Life Cycle Inventories of Chemicals Final report ecoinvent data v2.0
2. [기타자료] - 한국환경산업기술원 / 2012 / 탄소성적표지 인증안내서
3. [기타자료] - WRI/WBCSD / 2004 / The Greenhouse Gas Protocol
4. [기타자료] - Eggleston H.S / / 2006 IPCC(Intergovernmental Panel on Climate Change) Guidelines for National Greenhouse Gas Inventories, Prepared by the National Greenhouse Gas Inventories Programme / IGES
5. [보고서] - Althaus H.-J. / 2007 / Life Cycle Inventories of Chemicals Final report ecoinvent data v2.0
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UCI(KEPA) : I410-ECN-0101-2014-580-003650262