Читать книгу Plastics Process Analysis, Instrumentation, and Control - Группа авторов - Страница 50

Methods of producing high-quality liquid fuels from solid plastic waste or high-quality liquid fuels have been developed (94).

Table 1.5 Feed materials, liquid mixture (93).

Compound	Amount/[%]	Compound	Amount/[%]
C3 HC	0.01	1-Butene	0.05
other Butenes	0.04	n-Butane	0.04
1-Pentene	0.20	other Pentenes	0.16
i-Pentane	0.01	n-Pentane	0.32
further C6 HC	0.48	Methylcyclopentene	0.12
1-Hexene	1.79	Methylcyclopentane	0.07
other Hexenes	0.24	n-Hexane	1.08
Methylcyclohexene	0.84	other C7 HC	0.86
1-Heptene	2.50	Methylcyclohexane	0.33
n-Heptane	2.34	1-Octene	2.59
other C8 HC	2.59	n-Octane	2.63
1-Nonene	3.59	other C9 HC	3.42
n-Nonane	3.02	other C10 HC	1.40
1-Decene	3.96	n-Decane	3.34
1-Undecene	3.48	other C11 HC	1.45
n-Undecane	2.88	1-Dodecene	3.45
other C12 HC	1.75	n-Dodecane	3.41
1-Tridecene	3.56	other C13 HC	2.04
n-Tridecane	3.73	other C14 HC	2.16
1-Tetradecene	3.61	n-Tetradecane	3.64
other C15 HC	1.45	1-Pentadecene	3.33
n-Pentadecane	3.58	other C16 HC	1.23
1-Hexadecene	2.76	n-Hexadecane	3.58
other C17 HC	0.73	1-Heptadecene	2.18
n-Heptadecane	3.43	other C18 HC	0.17
1-Octadecene	1.24	n-Octadecane	3.07

Table 1.6 Feed materials, gas mixture (93).

Compound	Amount/[%]	Compound	Amount/[%]
H2	0.22	CH4	3.65
C2H6	8.89	C2H4	2.76
C3H8	13.16	C3H6	13.78
i–C4H10	0.22	n–C4H10	9.31
1–C4H8	7.83	i–C4H8	3.14
2–C4H8t	1.80	i–C4H8c	1.31
C4H6	0.93	i–C5H12	0.47
n–C5H12	11.51	C5H10	10.60
Benzene	0.71	C6H12	9.71

Table 1.7 Cracked products from gas material and naphtha (93).

Compound	Steam cracker Amount/[%]	Naphtha Amount/[%]
CO	0.1	0.2
H2	0.7	1.0
CH4	10.7	14.6
C2H6	3.6	3.1
C2H4	33.1	29.9
C2H2	0.4	0.5
C3H8	0.4	0.4
C3H6	16.8	15.2
Propyne	0.2	0.3
Propadiene	0.3	0.4
i–C4H10	0.0	0.0
n–C4H10	0.1	0.2
1-Butene	2.1	1.4
i-Butene	0.7	2.1
2-Butene (c)	0.5	0.5
2-Butene (t)	0.4	0.3
C4H6	7.2	4.9
C5HC	5.2	4.5
C6–C8NA	1.8	2.1
Benzene	7.8	7.9
Toluene	2.9	3.5
EB + Xylenes	0.6	1.1
Styrene	0.8	1.0
C9HC	0.7	0.9
C10 + HC	3.0	4.0

Table 1.8 Cracked products from liquid material and naphtha (93).

Compound	Steam cracker Amount/[%]	Naphtha Amount/[%]
CO	0.2	0.2
H2	1.0	1.0
CH4	16.8	14.6
C2H6	6.5	3.1
C2H4	31.8	29.9
C2H2	0.7	0.5
C3H8	3.2	0.4
C3H6	16.1	15.2
Propyne	0.3	0.3
Propadiene	0.5	0.4
i–C4H10	0.0	0.0
n–C4H10	1.0	0.2
1-Butene	1.0	1.4
i-Butene	0.9	2.1
2-Butene (c)	0.4	0.5
2-Butene (t)	0.3	0.3
C4H6	4.9	4.9
C5HC	2.6	4.5
C6–C8NA	0.5	2.1
Benzene	6.0	7.9
Toluene	1.7	3.5
EB + Xylenes	0.3	1.1
Styrene	0.6	1.0
C9HC	0.3	0.9
C10 + HC	2.3	4.0

An exemplary embodiment of the present disclosure includes a method of producing high-quality liquid fuels that includes mixing a solid plastic waste with a metal hydride and a supported metal catalyst; gasifying the mixture; and producing the high-quality liquid fuels.

An exemplary embodiment of the present disclosure includes a method of producing high-quality liquid fuels that includes melting a solid plastic waste; adding a metal hydride and a supported metal catalyst; and producing the high-quality liquid fuel.

An exemplary embodiment of the present disclosure includes a high-quality fuel prepared by a process that includes mixing a solid plastic waste with a metal hydride and a supported metal catalyst; gasifying the mixture; and producing the high-quality liquid fuel.

An exemplary embodiment of the present disclosure includes a high-quality fuel prepared by a process that includes melting a solid plastic waste; adding a metal hydride and a supported metal catalyst; and producing the high-quality liquid fuel.