Source: https://www.ecfr.gov/cgi-bin/text-idx?mc=true&node=ap40.14.63_14181.1&rgn=div9
Timestamp: 2020-08-07 21:34:13
Document Index: 738503651

Matched Legal Cases: ['art 63', '§63', '§63', '§63', '§63', '§63', '§63', '§63', '§63', '§63', '§63', '§63', '§63', '§63', '§63', '§63', '§63', '§63', '§63', '§63', '§63', '§63', '§63', '§63']

Title 40 → Chapter I → Subchapter C → Part 63 → Subpart NNNN → Appendix
If you are required to comply with operating limits by §63.4092, you must comply with the applicable operating limits in the following table:
1. thermal oxidizer a. the average combustion temperature in any 3-hour period must not fall below the combustion temperature limit established according to §63.4167(a) i. collecting the combustion temperature data according to §63.4168(c);
2. catalytic oxidizer a. the average temperature measured just before the catalyst bed in any 3-hour period must not fall below the limit established according to §63.4167(b); and either i. collecting the temperature data according to §63.4168(c);
b. ensure that average temperature difference across the catalyst bed in any 3-hour period does not fall below the temperature difference limit established according to §63.4167(b)(2); or i. collecting the temperature data according to §63.4168(c);
c. develop and implement an inspection and maintenance plan according to §63.4167(b)(4) i. maintaining an up-to-date inspection and maintenance plan, records of annual catalyst activity checks, records monthly inspections of the oxidizer system, and records of the annual internal inspections of the catalyst bed. If a problem is discovered during a monthly or annual inspection required by §63.4167(b)(4), you must take corrective action as soon as practicable consistent with the manufacturer's recommendations.
3. carbon adsorber a. the total regeneration desorbing gas (e.g., steam or nitrogen) mass flow for each carbon bed regeneration cycle must not fall below the total regeneration desorbing gas mass flow limit established according to §63.4167(c) i. measuring the total regeneration desorbing gas (e.g., steam or nitrogen) mass flow for each regeneration cycle according to §63.4168(d); and
b. the temperature of the carbon bed, after completing each regeneration and any cooling cycle, must not exceed the carbon bed temperature limit established according to §63.4167(c) i. measuring the temperature of the carbon bed after completing each regeneration and any cooling cycle according to §63.4168(d); and
4. condenser a. the average condenser outlet (product side) gas temperature in any 3-hour period must not exceed the temperature limit established according to §63.4167(d) i. collecting the condenser outlet (product side) gas temperature according to §63.4168(e);
5. concentrators, including zeolite wheels and rotary carbon adsorbers a. the average gas temperature of the desorption concentrate stream in any 3-hour period must not fall below the limit established according to §63.4167(e) i. collecting the temperature data according to 63.4168(f);
b. the average pressure drop of the dilute stream across the concentrator in any 3-hour period must not fall below the limit established according to §63.4167(e) i. collecting the pressure drop data according to 63.4168(f); and
6. emission capture system that is a PTE according to §63.4165(a) a. the direction of the air flow at all times must be into the enclosure; and either i. collecting the direction of air flow, and either the facial velocity of air through all natural draft openings according to §63.4168(g)(1) or the pressure drop across the enclosure according to §63.4168(g)(2); and
7. emission capture system that is not a PTE according to §63.4165(a) a. the average gas volumetric flow rate or duct static pressure in each duct between a capture device and add-on control device inlet in any 3-hour period must not fall below the average volumetric flow rate or duct static pressure limit established for that capture device according to §63.4167(f) i. collecting the gas volumetric flow rate or duct static pressure for each capture device according to §63.4168(g);