scholarly journals Industrial Scale Ammonia Pipeline Transfer System and Exergy Analysis

2021 ◽  
Author(s):  
Ahmet Ozan Gezerman
Keyword(s):  
Exergy Analysis ◽  
Industrial Scale ◽  
Transfer System

Exergy Analysis for Main Heat Transfer System of CEFR

2021 ◽  
Author(s):  
Yanyu Chen ◽  
Ganggang Li ◽  
Lei Chen ◽  
Binbin Qiu
Keyword(s):  
Heat Transfer ◽  
Exergy Analysis ◽  
Transfer System ◽  
Heat Transfer System

Industrial Scale HL-LL Waste Canister Transfer Demonstrator

2011 ◽  
Author(s):  
Pascal Champ ◽  
Jacques Bardet ◽  
Benjamin Attias
Keyword(s):  
Full Scale ◽  
Industrial Scale ◽  
Transfer System ◽  
Actual System ◽  
Geological Disposal ◽  
Engineering Studies ◽  
Deep Geological Disposal ◽  
Trial Test

In 2007, Cegelec has been attributed a contract by ANDRA under the ESDRED program (Engineering Studies and Demonstrations of Repository Designs) financed by 13 organisations across Europe, for the design, manufacturing and trial test of a full scale industrial demonstrator of HL-LL waste canister transfer system. Completed in 2009, this project gives a good synthesis of solutions the industry can offer in order to manage HLW transportation with regard to deep geological disposal. This paper highlights solutions developed and results achieved with numerous pictures of the actual system.

Comprehensive exergy analysis of an industrial-scale yogurt production plant

Energy ◽  
2015 ◽  
Vol 93 ◽  
pp. 1832-1851 ◽  
Author(s):  
Majid Jafaryani Jokandan ◽  
Mortaza Aghbashlo ◽  
Seyed Saeid Mohtasebi
Keyword(s):  
Exergy Analysis ◽  
Industrial Scale ◽  
Production Plant

Antioxidant activity of three polyphenol-enriched cocoa products obtained on an industrial scale

Planta Medica ◽  
2009 ◽  
Vol 75 (09) ◽  
Author(s):  
JL Ríos ◽  
G Schinella ◽  
S Mosca ◽  
E Cienfuegos-Jovellanos ◽  
MA Pasamar ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
Industrial Scale ◽  
Cocoa Products

Stability in the informal value transfer systems: norms of trust or institutions of control?

2017 ◽  
pp. 120-130
Author(s):  
A. Lyasko
Keyword(s):  
Social Control ◽  
Institutional Economics ◽  
Theoretic Model ◽  
Transfer System ◽  
Value Transfer ◽  
Partner Interaction ◽  
Game Theoretic ◽  
Game Theoretic Model ◽  
Informal Value Transfer System

Informal financial operations exist in the shadow of official regulation and cannot be protected by the formal legal instruments, therefore raising concerns about the enforcement of obligations taken by their participants. This paper analyzes two alternative types of auxiliary institutions, which can coordinate expectations of the members of informal value transfer systems, namely attitudes of trust and norms of social control. It offers some preliminary approaches to creating a game-theoretic model of partner interaction in the informal value transfer system. It also sheds light on the perspectives of further studies in this area of institutional economics.

Application of pure, thermostable, alkali-tolerant xylanase in bleaching of oxygen-delignified pine kraft pulp

TAPPI Journal ◽  
2015 ◽  
Vol 14 (11) ◽  
pp. 689-694
Author(s):  
QINGZHI MA ◽  
QI WANG ◽  
CHU WANG ◽  
NIANJIE FENG ◽  
HUAMIN ZHAI
Keyword(s):  
Intrinsic Viscosity ◽  
Chlorine Dioxide ◽  
High Purity ◽  
Kraft Pulp ◽  
Alkaline Media ◽  
Industrial Scale ◽  
Elemental Chlorine ◽  
Effect Of Oxygen ◽  
Alkaline Tolerant ◽  
Ecf Bleaching

The effect of oxygen (O2)-delignified pine kraft pulp pretreatment by high-purity, thermostable, and alkaline-tolerant xylanases on elemental chlorine free (ECF) bleaching of O2-delignification kraft pulp was studied. The study found that xylanase pretreatment preserved the intrinsic viscosity and yield of O2-delignified pulp while causing about 7% of delignification with high delignification selectivity. The xylanases with high purity, higher thermostability (75°C~80°C) in highly alkaline media (pH 8.0~9.5) could be applied on an industrial scale. Pulp pretreatment by the high-purity, thermostable, and alkaline tolerant xylanases could improve pulp brightness or reduce the chlorine dioxide (ClO2) consumption. In a D0ED1D2 bleaching sequence using the same amount of ClO2, the xylanase-pretreated pulp obtained a higher brightness (88.2% vs. 89.7% ISO) at the enzyme dose of 2 U/g pulp; or for the same brightness as control (88.2% ISO), the ClO2 dosage in the D0 stage was reduced by 27%, which represents a 16% savings in total ClO2 used for bleaching.

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