Pipeline Systems TRIZ Cases
- Fluid Storage Container Air Channel Design for Waste Ink Reuse
An elevated outside air channel prevents backflow during waste ink removal, enabling cost-effective cartridge reuse without disassembly.
- Drag Reducing Polymer Recovery in Low Molecular Weight Fluids
Selective dissolution separates drag reducing polymers from volatile hydrocarbons, preventing pipeline deposition and enabling efficient recirculation.
- Automated Fluid Reservoir Management System for Gas Trading
A fluid-reservoir management system coordinates automated transfers between linked gas storage units via a central computer unit.
- Drag Reducing Agent Polymerization with Zirconium Residue
A drag reducing agent uses a bis-biphenylphenoxy catalyst to produce ultra-high molecular weight polymers.
- Backfeeding Installation Compressor Control via Pressure Prediction
Predictive automaton adjusts compressor thresholds based on remote pressure data, resolving inefficiency from variable network flow rates.
- Split Range Control for Big and Small Valves
A split range controller directs proportional action to a small valve and integral action to a large valve.
- Pipeline Joint Seal Assembly Using Flexible Polyurea Liner
Polyurea liner and gear clamp secure flexible seals at pipeline joints, containing leaked fluids within the trench structure.
- Polymer Emulsion Drag Reducers for Subsea Flowline Stability
Oil-in-water polymer emulsions reduce drag resistance in hydrocarbon fluids through viscous damping mechanisms.