• Publications
  • Influence
Petroleum Refining Operations: Key Issues, Advances, and Opportunities
Enterprise-wide optimization for the petroleum refining industry involves optimization of the supply chain involving manufacturing and distribution with emphasis on integration of the differentExpand
  • 89
  • 4
Integrated production planning and scheduling optimization of multisite, multiproduct process industry
tl;dr
In this paper, the integrated planning and scheduling problem for the multisite, multiproduct batch plants is considered. Expand
  • 53
  • 1
  • Open Access
Short‐term scheduling of a large‐scale oil‐refinery operations: Incorporating logistics details
Refineries are increasingly concerned with improving the scheduling of their operations to achieve better economic performances by minimizing quality, quantity, and logistics give away. In thisExpand
  • 29
Centralized-decentralized optimization for refinery scheduling
tl;dr
This paper presents a novel decomposition strategy for solving large scale refinery scheduling problems. Expand
  • 34
Integrated model of refining and petrochemical plant for enterprise-wide optimization
tl;dr
A multi-period enterprise-wide mixed-integer nonlinear programming (MINLP) model is formulated to optimize the production planning of the processing units in the refinery and the ethylene plant simultaneously. Expand
  • 12
  • Open Access
Lagrangian decomposition approach to scheduling large-scale refinery operations
tl;dr
A new algorithm for Lagrangian decomposition is proposed and applied to realistic large scale refinery scheduling problem to evaluate its efficiency. Expand
  • 7
Efficient Decomposition Approach for Large-Scale Refinery Scheduling
This paper proposes a heuristic algorithm for integrated scheduling of refinery production unit operations and finished product blending and delivery operations. To apply the proposed iterativeExpand
  • 4
Integrated production planning and scheduling optimization of multisite, multiproduct process industry
tl;dr
In this paper, the integrated planning and scheduling problem for multi-site batch plants is considered and solved using the augmented lagrangian method. Expand
INEQUALITIES FOR CONTINUOUS-TIME MODEL FOR SCHEDULING OF CONTINUOUS PROCESSES
This paper presents a mathematical formulation for large-scale continuous process scheduling problem using unit-specific event-based continuous-time representation. The formulation is based on theExpand