WO2003037825A1 - Matiere premiere pour fertilisant silicate et procede de production - Google Patents

Matiere premiere pour fertilisant silicate et procede de production Download PDF

Info

Publication number: WO2003037825A1
Authority: WO; WIPO (PCT)
Prior art keywords: metal; raw material; hot; acid; treatment process
Prior art date: 2001-10-31
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.): Ceased

Application number

PCT/JP2002/011281

Other languages

English (en)

French (fr)

Inventor

Yasuko Yao

Keiji Watanabe

Tsuneo Isoo

Tatsuhito Takahashi

Shigeru Inoue

Osamu Yamase

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.)

JFE Steel Corp

Kokan Mining Co Ltd

JFE Engineering Corp

Original Assignee

JFE Steel Corp

Kokan Mining Co Ltd

NKK Corp

Nippon Kokan Ltd

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.)

2001-10-31

Filing date

2002-10-30

Publication date

2003-05-08

2002-10-30 Application filed by JFE Steel Corp, Kokan Mining Co Ltd, NKK Corp, Nippon Kokan Ltd filed Critical JFE Steel Corp

2002-10-30 Priority to BR0213718-6A priority Critical patent/BR0213718A/pt

2002-10-30 Priority to JP2003540109A priority patent/JP4202254B2/ja

2003-05-08 Publication of WO2003037825A1 publication Critical patent/WO2003037825A1/ja

2004-04-30 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D3/00—Calcareous fertilisers
- C05D3/04—Calcareous fertilisers from blast-furnace slag or other slags containing lime or calcium silicates

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Inorganic Chemistry (AREA)
Organic Chemistry (AREA)
Fertilizers (AREA)

PCT/JP2002/011281 2001-10-31 2002-10-30 Matiere premiere pour fertilisant silicate et procede de production Ceased WO2003037825A1 (fr)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
BR0213718-6A BR0213718A (pt)	2001-10-31	2002-10-30	Material para fertilizante de silicato, e método para produzi-la
JP2003540109A JP4202254B2 (ja)	2001-10-31	2002-10-30	珪酸質肥料用原料の製造方法

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
JP2001334127		2001-10-31
JP2001-334127		2001-10-31
JP2002241146		2002-08-21
JP2002-241146		2002-08-21

Publications (1)

Publication Number	Publication Date
WO2003037825A1 true WO2003037825A1 (fr)	2003-05-08

Family

ID=26624232

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PCT/JP2002/011281 Ceased WO2003037825A1 (fr)	2001-10-31	2002-10-30	Matiere premiere pour fertilisant silicate et procede de production

Country Status (6)

Country	Link
JP (1)	JP4202254B2 (ja)
KR (1)	KR20050042021A (ja)
CN (1)	CN1608040A (ja)
BR (1)	BR0213718A (ja)
TW (1)	TW200300134A (ja)
WO (1)	WO2003037825A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2008214184A (ja) *	2008-03-21	2008-09-18	Nippon Yakin Kogyo Co Ltd	肥料用スラグとその製造方法
JP2016056075A (ja) *	2014-09-12	2016-04-21	Ｊｆｅスチール株式会社	燐酸珪酸肥料用原料およびその製造方法
JP2020063173A (ja) *	2018-10-17	2020-04-23	太平洋セメント株式会社	ケイ酸質肥料およびその製造方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR102189122B1 (ko) *	2017-06-28	2020-12-09	닛폰세이테츠 가부시키가이샤	비료 원료용 제강 슬래그, 비료 원료용 제강 슬래그의 제조 방법, 비료의 제조 방법 및 시비 방법
TWI675815B (zh) *	2017-06-28	2019-11-01	日商日本製鐵股份有限公司	肥料原料用製鋼爐渣、肥料原料用製鋼爐渣的製造方法、肥料的製造方法及施肥方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH04243992A (ja) *	1991-01-29	1992-09-01	Nippon Chem Ind Co Ltd	溶成複合肥料
JPH09278568A (ja) *	1996-02-09	1997-10-28	Nkk Corp	ク溶性カリ肥料の製造法
JPH11130569A (ja) *	1997-08-11	1999-05-18	Nkk Corp	緩効性カリ肥料
JP2000034481A (ja) *	1998-07-21	2000-02-02	Denki Kagaku Kogyo Kk	無機組成物とその製造方法、それを用いた肥料と土壌改質剤
JP2000185987A (ja) *	1998-10-15	2000-07-04	Nkk Corp	緩効性カリ肥料の製造方法
JP2000226285A (ja) *	1999-02-05	2000-08-15	Nkk Corp	緩効性カリ肥料
JP2000290090A (ja) *	1999-02-05	2000-10-17	Nkk Corp	緩効性カリ肥料
JP2001261471A (ja) *	2000-01-14	2001-09-26	Nippon Steel Corp	珪酸質肥料及び珪酸質肥料の製造方法

2002
- 2002-10-30 KR KR1020047006441A patent/KR20050042021A/ko not_active Withdrawn
- 2002-10-30 CN CNA028259092A patent/CN1608040A/zh active Pending
- 2002-10-30 JP JP2003540109A patent/JP4202254B2/ja not_active Expired - Lifetime
- 2002-10-30 BR BR0213718-6A patent/BR0213718A/pt not_active IP Right Cessation
- 2002-10-30 WO PCT/JP2002/011281 patent/WO2003037825A1/ja not_active Ceased
- 2002-10-31 TW TW091132281A patent/TW200300134A/zh unknown

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH04243992A (ja) *	1991-01-29	1992-09-01	Nippon Chem Ind Co Ltd	溶成複合肥料
JPH09278568A (ja) *	1996-02-09	1997-10-28	Nkk Corp	ク溶性カリ肥料の製造法
JPH11130569A (ja) *	1997-08-11	1999-05-18	Nkk Corp	緩効性カリ肥料
JP2000034481A (ja) *	1998-07-21	2000-02-02	Denki Kagaku Kogyo Kk	無機組成物とその製造方法、それを用いた肥料と土壌改質剤
JP2000185987A (ja) *	1998-10-15	2000-07-04	Nkk Corp	緩効性カリ肥料の製造方法
JP2000226285A (ja) *	1999-02-05	2000-08-15	Nkk Corp	緩効性カリ肥料
JP2000290090A (ja) *	1999-02-05	2000-10-17	Nkk Corp	緩効性カリ肥料
JP2001261471A (ja) *	2000-01-14	2001-09-26	Nippon Steel Corp	珪酸質肥料及び珪酸質肥料の製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2008214184A (ja) *	2008-03-21	2008-09-18	Nippon Yakin Kogyo Co Ltd	肥料用スラグとその製造方法
JP2016056075A (ja) *	2014-09-12	2016-04-21	Ｊｆｅスチール株式会社	燐酸珪酸肥料用原料およびその製造方法
JP2020063173A (ja) *	2018-10-17	2020-04-23	太平洋セメント株式会社	ケイ酸質肥料およびその製造方法
JP7386600B2 (ja)	2018-10-17	2023-11-27	太平洋セメント株式会社	ケイ酸質肥料の製造方法

Also Published As

Publication number	Publication date
BR0213718A (pt)	2004-10-26
KR20050042021A (ko)	2005-05-04
JP4202254B2 (ja)	2008-12-24
CN1608040A (zh)	2005-04-20
JPWO2003037825A1 (ja)	2005-02-17
TW200300134A (en)	2003-05-16

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