SYSTEM DESIGN AND PERFORMANCE OF A RUNNING NON-CONTACTING SPIRAL GROOVE GAS SEALS FOR BOOSTERS PULLED COKE OVEN GAS

2005 ◽  
Vol 41 (09) ◽  
pp. 194
Author(s):  
Wanfu Xu
Keyword(s):  
System Design ◽  
Coke Oven ◽  
Coke Oven Gas ◽  
Spiral Groove ◽  
Gas Seals ◽  
And Performance

Preparation and performance of Ni-based catalysts supported on Ca12 Al14 O33 for steam reforming of tar in coke oven gas

2016 ◽  
Vol 36 (3) ◽  
pp. 729-735 ◽  
Author(s):  
Huaqing Xie ◽  
Qingbo Yu ◽  
Jianrong Zhang ◽  
Jialin Liu ◽  
Zongliang Zuo ◽  
...  
Keyword(s):  
Steam Reforming ◽  
Coke Oven ◽  
Coke Oven Gas ◽  
And Performance

Determinants of Control System Design in Divisionalized Firms

2004 ◽  
Vol 79 (3) ◽  
pp. 545-570 ◽  
Author(s):  
Margaret A. Abernethy ◽  
Jan Bouwens ◽  
Laurence van Lent
Keyword(s):  
Control System ◽  
System Design ◽  
Performance Measures ◽  
Simultaneous Equation ◽  
Equation Model ◽  
Control System Design ◽  
Information Asymmetries ◽  
Endogenous Variables ◽  
And Performance ◽  
Using Data

We investigate two determinants of two choices in the control system of divisionalized firms, namely decentralization and use of performance measures. The two determinants are those identified in the literature as important to control system design: (1) information asymmetries between corporate and divisional managers and (2) division interdependencies. We treat decentralization and performance measurement choices as endogenous variables and examine the interrelation among these choices using a simultaneous equation model. Using data from 78 divisions, our results indicate that decentralization is positively related to the level of information asymmetries and negatively to intrafirm interdependencies, while the use of performance measures is affected by the level of interdependencies among divisions within the firm, but not by information asymmetries. We find some evidence that decentralization choice and use of performance measures are complementary.

An exergy study on compression ignition engine operating with biogas gas and coke oven gas

2020 ◽  
Vol 33 (2) ◽  
pp. 183
Author(s):  
Hongqing Feng ◽  
Zhirong Nan ◽  
Xinyi Wang ◽  
Weiwen Zhang
Keyword(s):  
Coke Oven ◽  
Compression Ignition ◽  
Coke Oven Gas ◽  
Compression Ignition Engine
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