Small hydropower in China: The survey and sustainable future

Kong, Yigang; Wang, Jie; Kong, Zhigang; Fu-rong, Song; Liu, Zhiqi; Wei, Congmei

doi:10.1016/j.rser.2015.04.036

Cited by 60 publications

(30 citation statements)

References 4 publications

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“…Hydropower represents the second largest power technology invested in from 2010 to 2014. The total capacity of hydropower was 201.37 GW [6,7]. After the Fukushima Daiichi nuclear disaster, the Chinese central government put off nuclear power projects.…”

Section: Introductionmentioning

confidence: 99%

Marginal Generation Technology in the Chinese Power Market towards 2030 Based on Consequential Life Cycle Assessment

2016

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Electricity consumption is often the hotspot of life cycle assessment (LCA) of products, industrial activities, or services. The objective of this paper is to provide a consistent, scientific, region-specific electricity-supply-based inventory of electricity generation technology for national and regional power grids. Marginal electricity generation technology is pivotal in assessing impacts related to additional consumption of electricity. China covers a large geographical area with regional supply grids; these are arguably equally or less integrated. Meanwhile, it is also a country with internal imbalances in regional energy supply and demand. Therefore, we suggest an approach to achieve a geographical subdivision of the Chinese electricity grid, corresponding to the interprovincial

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Section: Introductionmentioning

confidence: 99%

Marginal Generation Technology in the Chinese Power Market towards 2030 Based on Consequential Life Cycle Assessment

2016

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“…Isotactic polypropylene (iPP) is one of the most widely used polymers since Natta et al1 discovered the catalytic process necessary for the reaction of polymerization. Depending on the molecular structure,2–4 thermal history,5–7 and use of different nucleating agents,8, 9 iPP exhibits very interesting crystallization behavior and rather versatile polymorphic behavior, making it a material of choice for many commodity and specialty applications.…”

Section: Introductionmentioning

confidence: 99%

Investigation of the crystallization behavior of isotactic polypropylene polymerized with different Ziegler‐Natta catalysts

Kang

Chen

et al. 2013

J of Applied Polymer Sci

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Detailed characterization of the crystallization behavior is important for obtaining better structure property correlations of the isotactic polypropylene (iPP), however, attributed to the complexity in ZN-iPP polymerization, the relationship between crystallization behavior and the stereo-defect distribution of iPP is still under debate. In this study, the crystallization kinetics of the primary nucleation, crystal growth and overall crystallization of two iPP samples (PP-A and PP-B) with nearly same average isotacticity but different stereo-defect distribution (the stereo-defect distribution of PP-B is more uniform than PP-A) were investigated. The results of isothermal crystallization kinetics showed that the overall crystallization rate of PP-A was much higher than that of PP-B; but the analysis of self-nucleation isothermal crystallization kinetics and the polarized optical microscopy (POM) observation indicated that the high overall crystallization rate of PP-A was attributed to the high primary nucleation rate of the resin. The stereodefect distribution plays an important role in determining both the nucleation kinetics and crystal grow kinetics, and thus influence the overall crystallization kinetics. A more uniform distribution of stereo-defects restrains the crystallization rate of iPP, moreover, it has more influence on nucleation kinetics, comparing with the crystal growth.

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“…FYP verwendet wer-den. Die nachgewiesenen Erfolge stammen hauptsächlich aus (Kong et al 2015) sowie der vom Fraunhofer ISI erarbeiteten und von der BFU durchgeführten Erhebung (Tettenborn 2018). Aus übersetzten Projektdokumenten wurden weitere Nachhaltigkeitsaspekte aufgenommen.…”

Section: Teilergebnis Aggregierte Betrachtung Der Ziele Von Nachhaltiunclassified

Nachhaltigkeitsbewertung für Kleinwasserkraftwerke in China

Tettenborn

Sartorius

2020

Z Energiewirtsch

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Zusammenfassung In China besteht ein hohes hydroenergetisches Potenzial an dezentralen emissionsarmen Lösungen in Form von Kleinwasserkraftwerken. Deren Nutzung kann helfen, soziale Ungleichgewichte abzubauen, gleichzeitig resultieren daraus international kontrovers diskutierte deutliche Eingriffe in Natur und Landschaft und damit in die Gesellschaft. Zur Erfassung und Bewertung der systemischen Auswirkungen der Nutzung von Wasserkraft wurde ein multikriterieller Ansatz erarbeitet, mit dessen Hilfe Planungsprozesse unterstützt und innovative Finanzmittel mobilisiert werden können.

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Small hydropower in China: The survey and sustainable future

Cited by 60 publications

References 4 publications

Marginal Generation Technology in the Chinese Power Market towards 2030 Based on Consequential Life Cycle Assessment

Marginal Generation Technology in the Chinese Power Market towards 2030 Based on Consequential Life Cycle Assessment

Investigation of the crystallization behavior of isotactic polypropylene polymerized with different Ziegler‐Natta catalysts

Nachhaltigkeitsbewertung für Kleinwasserkraftwerke in China

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