GB201511306D0 - Zero gas emission continuous steelmaking process - Google Patents

Zero gas emission continuous steelmaking process

Info

Publication number: GB201511306D0
Authority: GB; United Kingdom
Prior art keywords: gas emission; steelmaking process; zero gas; continuous steelmaking; emission continuous
Prior art date: 2012-12-21
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

GBGB1511306.1A

Other versions

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.)

WARNER NOEL A

Original Assignee

WARNER NOEL A

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.)

2012-12-21

Filing date

2013-12-03

Publication date

2015-08-12

2013-12-03 Application filed by WARNER NOEL A filed Critical WARNER NOEL A

2015-08-12 Publication of GB201511306D0 publication Critical patent/GB201511306D0/en

2015-08-19 Publication of GB2523288A publication Critical patent/GB2523288A/en

Status Withdrawn legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/0006—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state
- C21B13/0013—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state introduction of iron oxide into a bath of molten iron containing a carbon reductant
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/56—Manufacture of steel by other methods
- C21C5/567—Manufacture of steel by other methods operating in a continuous way
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
- F27B3/04—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces of multiple-hearth type; of multiple-chamber type; Combinations of hearth-type furnaces
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
- F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
- F27B3/22—Arrangements of air or gas supply devices
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D7/00—Forming, maintaining or circulating atmospheres in heating chambers
- F27D7/06—Forming or maintaining special atmospheres or vacuum within heating chambers
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/122—Reduction of greenhouse gas [GHG] emissions by capturing or storing CO2
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Manufacture And Refinement Of Metals (AREA)
Manufacture Of Iron (AREA)

GB1511306.1A 2012-12-21 2013-12-03 Zero gas emission continuous steelmaking process Withdrawn GB2523288A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GBGB1223252.6A GB201223252D0 (en)	2012-12-21	2012-12-21	Zero gas emission continuous steelmaking
PCT/GB2013/000520 WO2014096751A1 (en)	2012-12-21	2013-12-03	Zero gas emission continuous steelmaking process

Publications (2)

Publication Number	Publication Date
GB201511306D0 true GB201511306D0 (en)	2015-08-12
GB2523288A GB2523288A (en)	2015-08-19

Family

ID=47682469

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GBGB1223252.6A Ceased GB201223252D0 (en)	2012-12-21	2012-12-21	Zero gas emission continuous steelmaking
GB1511306.1A Withdrawn GB2523288A (en)	2012-12-21	2013-12-03	Zero gas emission continuous steelmaking process

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
GBGB1223252.6A Ceased GB201223252D0 (en)	2012-12-21	2012-12-21	Zero gas emission continuous steelmaking

Country Status (2)

Country	Link
GB (2)	GB201223252D0 (en)
WO (1)	WO2014096751A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2018083434A1 (en) *	2016-11-07	2018-05-11	Warner, Noel A.	Carbon-free smelting of hematite ore
WO2018234720A1 (en) *	2017-06-20	2018-12-27	WARNER, Noel, A.	FUSION OF IRON ORE LOW QUALITY WITHOUT ENRICHMENT
CN110186279B (en) *	2019-06-14	2024-01-16	中机第一设计研究院有限公司	Positioning driving system for annular furnace bottom
JP2024512242A (en) *	2021-02-18	2024-03-19	カーボンテクノロジーホールディングス，エルエルシー	carbon negative metallurgy products
CN116911035B (en) *	2023-07-21	2024-02-06	中国石油大学(华东)	A risk identification method for key equipment in the shale oil and gas gathering and transportation process

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4701217A (en) *	1986-11-06	1987-10-20	University Of Birmingham	Smelting reduction
GB0504260D0 (en)	2005-03-02	2005-04-06	Warner Noel A	Process and plant for gas-based direct steelmaking

2012
- 2012-12-21 GB GBGB1223252.6A patent/GB201223252D0/en not_active Ceased
2013
- 2013-12-03 WO PCT/GB2013/000520 patent/WO2014096751A1/en not_active Ceased
- 2013-12-03 GB GB1511306.1A patent/GB2523288A/en not_active Withdrawn

Also Published As

Publication number	Publication date
GB2523288A (en)	2015-08-19
GB201223252D0 (en)	2013-02-06
WO2014096751A1 (en)	2014-06-26

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GB201203699D0 (en)	2012-04-18	Multiple gas sensor
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PL2791579T3 (en)	2016-12-30	Gas burner
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EP2889486A4 (en)	2016-03-30	Gas compressor
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PT2746659T (en)	2017-10-13	Gas burner
GB201210992D0 (en)	2012-08-01	Gas burner
GB201209418D0 (en)	2012-07-11	Oven
AU346156S (en)	2013-01-04	Plasma gun
AU345774S (en)	2012-11-27	Plasma gun
GB201220223D0 (en)	2012-12-26	Arc T-barrier

Legal Events

Date	Code	Title	Description
2019-04-10	WAP	Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)