C01B25/34 - CPC Classification Index

ClassID:

84857 ⎘

C01B25/34 - CPC Classification

Classification description:

Phosphorus; Compounds thereof; Oxyacids of phosphorus; Salts thereof; Phosphates; Phosphates of magnesium, calcium, strontium, or barium Magnesium phosphates

Recent Application in this class:

20250114281

2025-04-10

APATITE FOR FILLER AND FILLER COMPOSITION COMPRISING SAME

20210246025

2021-08-12

Renewable magnesium removing agent and its use in preparation of low-magnesium lithium-rich brine

20210163290

2021-06-03

Magnesium phosphate hydrogels

20210147247

2021-05-20

Method of extracting lithium compound(s)

20190169038

2019-06-06

Process For The Conversion Of Lithium Phosphate Into A Low Phosphate Lithium Solution Suitable As Feedstock For The Production Of Saleable Lithium Products And For The Recovery Of Phosphorous For Re-Use In The Production Of Lithium Phosphate

20190002282

2019-01-03

Magnesium phosphate hydrogels

20150183641

2015-07-02

Hydrothermal carbonization of sewage wastes

20150158778

2015-06-11

Continuous process for manufacturing freely flowing solid acidic P/K fertilizer

20070172433

2007-07-26

Biometic compounds containing hydroxyapatites substituted with magnesium and carbonate, and the processes used to obtain them