• Title/Summary/Keyword: paper industry

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Fiber-Based Papermaking Additives AKD modified micronized cellulose

  • Ozersky, Alexander
    • Proceedings of the Korea Technical Association of the Pulp and Paper Industry Conference
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    • 2007.05a
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    • pp.19-32
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    • 2007

  • A new generation of fiber-based papermaking chemicals were presented for the first time at the PTS Pulp Technology Symposium 2005, and then several articles were published in various magazine in Asia ("Paper Asia"), the US ("Pulp & Paper"), and Europe ("Wochenblatt fuel Papierfabrikation"). The information generated quite an interest in the paper industry. Extensive studies of these papermaking additives have been made recently, new information obtained, and the compounds have gained more recognition in the industry. The company J. Rettenmaier und Soehne developed of a group of fiber-based papermaking additives. They includ combination of fibers with sizing agents, starch, fluorochemicals, minerals, biocides and some others. This article presents in-depth study of the AKD modified micronized cellulose as an example of the fiber-based papermaking chemicals cocept. The material of the present paper is based mostly on the results of the pilot paper machine study at the Paper Research Institute PTS (Heidenau, Germany), and includes case studies from the mills, which used $ARBOCELPLUS^{(R)}-AKD$ compounds. It should be noted that the $ARBOCELPLUS^{(R)}$ compounds were not designed to replace traditional additives in paper industry. They should rather be used in those areas, where application of "normal" chemicals is especially problematic.

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Environmental management strategies of Korean paper industry for response to climate change (기후변화 대응을 위한 국내 제지산업의 환경 경영 방안)

  • Kim, Dong Seop;Sung, Yong Joo;Kim, Se-Bin;Lee, Joon-Woo;Park, Gwan-Soo
    • Journal of Korea Technical Association of The Pulp and Paper Industry
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    • v.45 no.4
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    • pp.42-51
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    • 2013

  • Climate changes have become the major issue for the sustainable society and the various regulation has been established for promoting low carbon and green growth in Korea. The paper industry as a large comsumer of energy is forced to cope with these regulation. In this study, the various examples were investigated for providing the basic schemes to develop environmental management strategies of Korean paper industry. The various cases to follow carbon economic were introduced and were categorized into five ways, for example, the carbon capture projects such as reforestation, the increasing the process efficiency, the resource recovery form process waste, the cogeneration systems, the application of non-woody biomass.

  • https://doi.org/10.7584/ktappi.2013.45.4.042 인용 PDF KSCI

"WHAT IS PAPER PHYSICS\ulcorner"

  • Shunduke Okushima
    • Proceedings of the Korea Technical Association of the Pulp and Paper Industry Conference
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    • 1999.11b
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    • pp.19-24
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    • 1999

The Economic Inducement Effects of Aviation Industry using Input-Output Model (투입산출모형을 통한 항공산업의 경제적 파급효과 분석)

  • Lee, Young-Soo;Yeo, Kyu-Hun
    • Journal of the Korean Society for Aviation and Aeronautics
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    • v.16 no.3
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    • pp.50-57
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    • 2008

  • This paper analyse the economic inducement effects of aviation industry using Input-Output Model. For measuring economic inducement effects of aviation industry on korean economy, this paper divides air transport industry as two - manufacturing industry and service industry. we also use Input-Output Table of year 1990 through 2003 from Bank of Korea. Empirical results tells that aviation manufacturing industry have high product inducement effects to national economy although its low value-added coefficient such as 0.486 for aviation manufacturing industry and 0.447 for aviation service industry. public R&D doesn't have much effect to each of aviation industries.

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