Ill. Admin. Code tit. 35, pt. 218, subpt. UU, app D

Current through Register Vol. 48, No. 49, December 6, 2024

Appendix D - Coefficients for the Total Resource Effectiveness Index (TRE) Equation

This Appendix contains values for the total resource effectiveness index (TRE) equation in Subpart V.

If a flow rate falls exactly on the boundary between the indicated ranges, the operator shall use the row in which the flow rate is maximum.

COEFFICIENTS FOR TRE EQUATION

FOR CHLORINATED PROCESS VENT STREAMS WITH

NET HEATING VALUE LESS THAN

OR EQUAL TO 3.5 MJ/scm

FLOW RATE (scm/min)
Min.	Max.	a	b	c	d	e	f
0.	13.5	48.73	0.	0.404	-0.1632	0.	0.
13.5	700.	42.35	0.624	0.404	-0.1632	0.	0.0245
700.	1400.	84.38	0.678	0.404	-0.1632	0.	0.0346
1400.	2100.	126.41	0.712	0.404	-0.1632	0.	0.0424
2100.	2800.	168.44	0.747	0.404	-0.1632	0.	0.0490
2800.	3500.	210.47	0.758	0.404	-0.1632	0.	0.0548

COEFFICIENTS FOR TRE EQUATION FOR

CHLORINATED PROCESS VENT STREAMS WITH

NET HEATING VALUE GREATER THAN 3.5 MJ/scm

FLOW RATE (scm/min)
Min.	Max.	a	b	c	d	e	f
0.	13.5	47.76	0.	-0.292	0.	0.	0.
13.5	700.	41.58	0.605	-0.292	0.	0.	0.0245
700.	1400.	82.84	0.658	-0.292	0.	0.	0.0346
1400.	2100.	123.10	0.691	-0.292	0.	0.	0.0424
2100.	2800.	165.36	0.715	-0.292	0.	0.	0.0490
2800.	3500.	206.62	0.734	-0.292	0.	0.	0.0548

FOR TRE EQUATION

FOR NON-CHLORINATED PROCESS VENT STREAMS WITH

NET HEATING VALUE LESS THAN

OR EQUAL TO 0.48 MJ/scm

FLOW RATE (scm/min)
Min.	Max.	a	b	c	d	e	f
0.	13.5	19.05	0.	0.113	-0.214	0.	0.
13.5	1350.	16.61	0.239	0.113	-0.214	0.	0.0245
1350.	2700.	32.91	0.260	0.113	-0.214	0.	0.0346
2700.	4050.	49.21	0.273	0.113	-0.214	0.	0.0424

COEFFICIENTS FOR TRE EQUATION

FOR NONCHLORINATED PROCESS VENT STREAMS WITH

NET HEATING VALUE GREATER THAN

0.48 AND LESS THAN OR EQUAL TO 1.9 MJ/scm

FLOW RATE (scm/min)
Min.	Max.	a	b	c	d	e	f
0.	13.5	19.74	0.	0.400	-0.202	0.	0.
13.5	1350.	18.30	0.138	0.400	-0.202	0.	0.0245
1350.	2700.	36.28	0.150	0.400	-0.202	0.	0.0346
2700.	4050.	54.26	0.158	0.400	-0.202	0.	0.0424

COEFFICIENTS FOR TRE EQUATION

FOR NONCHLORINATED PROCESS VENT STREAMS WITH

NET HEATING VALUE GREATER THAN

1.98 AND LESS THAN OR EQUAL TO 3.6 MJ/scm

FLOW RATE (scm/min)
Min.	Max.	a	b	c	d	e	f
.0	13.5	15.24	0.	0.033	0.	0.	0.
13.5	1190.	13.63	0.157	0.033	0.	0.	0.0245
1190.	2380.	26.95	0.171	0.033	0.	0.	0.0346
2380.	3570.	40.27	0.179	0.033	0.	0.	0.0424

FOR TRE EQUATION

FOR NONCHLORINATED PROCESS VENT STREAMS WITH

NET HEATING VALUE GREATER THAN 3.6 MJ/scm

FLOW RATE (scm/min)
Min.	Max.	a	b	c	d	e	f
0.	13.5	15.24	0.	0.	0.0090	0.	0.
13.5	1190.	13.63	0.	0.	0.0090	0.0503	0.0245
1190.	2380.	26.95	0.	0.	0.0090	0.0546	0.0346
2380.	3570.	40.27	0.	0.	0.0090	0.0573	0.0424

Ill. Admin. Code tit. 35, pt. 218, subpt. UU, app D