PL266677A2 - Method of obtaining high purity lanthanum metaphosphate - Google Patents

Method of obtaining high purity lanthanum metaphosphate

Info

Publication number
PL266677A2
PL266677A2 PL26667787A PL26667787A PL266677A2 PL 266677 A2 PL266677 A2 PL 266677A2 PL 26667787 A PL26667787 A PL 26667787A PL 26667787 A PL26667787 A PL 26667787A PL 266677 A2 PL266677 A2 PL 266677A2
Authority
PL
Poland
Prior art keywords
high purity
obtaining high
purity lanthanum
lanthanum metaphosphate
metaphosphate
Prior art date
Application number
PL26667787A
Other versions
PL152231B2 (en
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.)
Filing date
Publication date
Application filed filed Critical
Priority to PL26667787A priority Critical patent/PL152231B2/en
Publication of PL266677A2 publication Critical patent/PL266677A2/en
Publication of PL152231B2 publication Critical patent/PL152231B2/en

Links

PL26667787A 1987-07-06 1987-07-06 Method of obtaining high purity lanthanum metaphosphate PL152231B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL26667787A PL152231B2 (en) 1987-07-06 1987-07-06 Method of obtaining high purity lanthanum metaphosphate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL26667787A PL152231B2 (en) 1987-07-06 1987-07-06 Method of obtaining high purity lanthanum metaphosphate

Publications (2)

Publication Number Publication Date
PL266677A2 true PL266677A2 (en) 1988-07-07
PL152231B2 PL152231B2 (en) 1990-11-30

Family

ID=20037194

Family Applications (1)

Application Number Title Priority Date Filing Date
PL26667787A PL152231B2 (en) 1987-07-06 1987-07-06 Method of obtaining high purity lanthanum metaphosphate

Country Status (1)

Country Link
PL (1) PL152231B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111422846A (en) * 2020-05-15 2020-07-17 上海太洋科技有限公司 Preparation method of optical-grade lanthanum metaphosphate
CN115340077A (en) * 2022-07-22 2022-11-15 承德莹科精细化工股份有限公司 Preparation method of high-purity lanthanum phosphate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111422846A (en) * 2020-05-15 2020-07-17 上海太洋科技有限公司 Preparation method of optical-grade lanthanum metaphosphate
CN115340077A (en) * 2022-07-22 2022-11-15 承德莹科精细化工股份有限公司 Preparation method of high-purity lanthanum phosphate
CN115340077B (en) * 2022-07-22 2024-05-03 承德莹科精细化工股份有限公司 Preparation method of high-purity lanthanum phosphate

Also Published As

Publication number Publication date
PL152231B2 (en) 1990-11-30

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