What is the maximum sustained gas withdrawal rate for 150 lbs chlorine cylinders?

The maximum sustained gas withdrawal rate for a 150 lb chlorine cylinder is 1 lb per day per degree Fahrenheit. This rate is established based on safety and operational standards for handling chlorine gas, ensuring that the gas can be withdrawn safely without exceeding the cylinder's capacity and maintaining proper pressure levels.

This limit helps to prevent issues such as the liquid phase of chlorine entering the withdrawal system, which can lead to equipment damage, inefficient dosing, and potential safety hazards. By adhering to this guideline, operators can ensure that they manage chlorine use effectively and maintain safe operational practices. Proper understanding and adherence to these rates are crucial for facility operators and technicians when managing chemical feeds in water treatment processes.