Comprehensive Monitoring of Complex Industrial Processes with Multiple Characteristics

Table 1

Process variables in the TE process.

No.	Process measurements
1	A feed
2	D feed
3	E feed
4	Total feed
5	Recycle flow
6	Reactor feed rate
7	Reactor pressure
8	Reactor level
9	Reactor temperature
10	Purge rate
11	Product separator temperature
12	Product separator level
13	Product separator pressure
14	Product separator underflow
15	Stripper level
16	Stripper pressure
17	Stripper underflow
18	Stripper temperature
19	Stripper steam flow
20	Compressor work
21	Reactor cooling water outlet temperature
22	Separator cooling water outlet temperature
23	Composition A
24	Composition B
25	Composition C
26	Composition D
27	Composition E
28	Composition F
29	CompositionA
30	CompositionB
31	CompositionC
32	CompositionD
33	CompositionE
34	CompositionF
35	Composition G
36	Composition H
37	CompositionD
38	CompositionE
39	CompositionF
40	CompositionG
41	CompositionH
42	D feed flow
43	C feed flow
44	A feed flow
45	Total feed flow valve
46	Compressor recycle valve
47	Purge valve
48	Separator pot liquid flow valve
49	Stripper liquid product flow valve
50	Stripper steam valve
51	Reactor cooling water flow
52	Condenser cooling water flow