AU2038883A - Method for producing silica - Google Patents

Method for producing silica

Info

Publication number: AU2038883A
Authority: AU; Australia
Prior art keywords: producing silica; silica; producing
Prior art date: 1982-10-13
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.): Abandoned

Application number

AU20388/83A

Inventor

Hans Arne Lennart Berglund

Gosta Bertil Lagerstrom

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.)

Boliden AB

Original Assignee

Boliden AB

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.)

1982-10-13

Filing date

1983-09-29

Publication date

1984-05-04

1982-10-13 Priority claimed from SE8205825A external-priority patent/SE439477B/en

1983-09-29 Application filed by Boliden AB filed Critical Boliden AB

1984-05-04 Publication of AU2038883A publication Critical patent/AU2038883A/en

Status Abandoned legal-status Critical Current

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
SE8205825A SE439477B (en)	1982-10-13	1982-10-13	PROCEDURE FOR PRODUCING THE MAIN PURE SILICAR ACID FROM WASTE SILICON ACID
SE8205825		1982-10-13
PCT/SE1983/000341 WO1984001567A1 (en)	1982-10-13	1983-09-29	Method for producing silica

Publications (1)

Publication Number	Publication Date
AU2038883A true AU2038883A (en)	1984-05-04

Family

ID=26658260

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU20388/83A Abandoned AU2038883A (en)	1982-10-13	1983-09-29	Method for producing silica

Country Status (2)

Country	Link
AU (1)	AU2038883A (en)
BR (1)	BR8307569A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU663915B2 (en) *	1992-02-13	1995-10-26	Becton Dickinson & Company	Hydrated celite and purification of DNA
CN112919477A (en) *	2021-03-12	2021-06-08	成信实业股份有限公司	Silicon dioxide regeneration method of semiconductor waste silicon mud

1983
- 1983-09-29 AU AU20388/83A patent/AU2038883A/en not_active Abandoned
- 1983-09-29 BR BR8307569A patent/BR8307569A/en unknown

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU663915B2 (en) *	1992-02-13	1995-10-26	Becton Dickinson & Company	Hydrated celite and purification of DNA
CN112919477A (en) *	2021-03-12	2021-06-08	成信实业股份有限公司	Silicon dioxide regeneration method of semiconductor waste silicon mud
CN112919477B (en) *	2021-03-12	2023-11-03	成信实业股份有限公司	Silicon dioxide regeneration method of semiconductor waste silicon mud

Also Published As

Publication number	Publication date
BR8307569A (en)	1984-08-28

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