CA1232755A - Extraction des gaz impurs engendres par la prechauffe des ferrailles, et installation concue a cette fin - Google Patents

Extraction des gaz impurs engendres par la prechauffe des ferrailles, et installation concue a cette fin

Info

Publication number: CA1232755A
Authority: CA; Canada
Prior art keywords: gases; container; conducting; impure; scrap
Prior art date: 1983-11-15
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

CA000441162A

Other languages

English (en)

Inventor

Kazunori Saitoh

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

HOTAKA ENGINEERING Co

Pennsylvania Engineering Corp

Original Assignee

HOTAKA ENGINEERING Co

Pennsylvania Engineering Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1983-11-15

Filing date

1983-11-15

Publication date

1988-02-16

1983-11-15 Application filed by HOTAKA ENGINEERING Co, Pennsylvania Engineering Corp filed Critical HOTAKA ENGINEERING Co

1983-11-15 Priority to CA000441162A priority Critical patent/CA1232755A/fr

1988-02-16 Application granted granted Critical

1988-02-16 Publication of CA1232755A publication Critical patent/CA1232755A/fr

Status Expired legal-status Critical Current

Links

239000007789 gas Substances 0.000 title claims abstract description 69
238000000034 method Methods 0.000 title claims abstract description 12
238000002485 combustion reaction Methods 0.000 claims abstract description 33
239000003923 scrap metal Substances 0.000 claims abstract description 19
239000012535 impurity Substances 0.000 claims abstract description 10
238000007599 discharging Methods 0.000 claims abstract description 8
239000000203 mixture Substances 0.000 claims abstract 4
238000005336 cracking Methods 0.000 claims abstract 2
239000002912 waste gas Substances 0.000 claims description 28
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 20
238000010891 electric arc Methods 0.000 description 14
239000000428 dust Substances 0.000 description 12
239000000126 substance Substances 0.000 description 12
238000004227 thermal cracking Methods 0.000 description 5
239000003517 fume Substances 0.000 description 2
239000000463 material Substances 0.000 description 2
239000002699 waste material Substances 0.000 description 2
241000282320 Panthera leo Species 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
241001125929 Trisopterus luscus Species 0.000 description 1
238000005553 drilling Methods 0.000 description 1
238000009434 installation Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000002674 ointment Substances 0.000 description 1
238000000746 purification Methods 0.000 description 1
239000000779 smoke Substances 0.000 description 1
239000010959 steel Substances 0.000 description 1

Landscapes

Furnace Details (AREA)
Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

CA000441162A 1983-11-15 1983-11-15 Extraction des gaz impurs engendres par la prechauffe des ferrailles, et installation concue a cette fin Expired CA1232755A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000441162A CA1232755A (fr)	1983-11-15	1983-11-15	Extraction des gaz impurs engendres par la prechauffe des ferrailles, et installation concue a cette fin

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000441162A CA1232755A (fr)	1983-11-15	1983-11-15	Extraction des gaz impurs engendres par la prechauffe des ferrailles, et installation concue a cette fin

Publications (1)

Publication Number	Publication Date
CA1232755A true CA1232755A (fr)	1988-02-16

Family

ID=4126519

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000441162A Expired CA1232755A (fr)	1983-11-15	1983-11-15	Extraction des gaz impurs engendres par la prechauffe des ferrailles, et installation concue a cette fin

Country Status (1)

Country	Link
CA (1)	CA1232755A (fr)

1983
- 1983-11-15 CA CA000441162A patent/CA1232755A/fr not_active Expired

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Legal Events

Date	Code	Title	Description
2005-02-16	MKEX	Expiry