Title:
COLLECTOR AND ORE FLOATATION METHOD
Document Type and Number:
WIPO Patent Application WO/2024/018866
Kind Code:
A1
Abstract:
This collector contains a compound represented by formula (1). (In formula (1), R1 represents an alkylene group having 3-8 carbon atoms, and at least one of the hydrogen atoms of the alkylene group may be substituted with at least one substituent selected from the group consisting of halogen atoms, hydrocarbyl groups having 1-12 carbon atoms, hydrocarbyloxy groups having 1-12 carbon atoms, and acyloxy groups having 6-12 carbon atoms, and the substituents may be bonded together. R2 represents a hydrogen atom or a straight-chain or branched alkyl group having 1-16 carbon atoms.)
Inventors:
SHIBAYAMA ATSUSHI (JP)
YAMADA MANABU (JP)
HAGA KAZUTOSHI (JP)
ASANO AYUMI (JP)
MAKIGUCHI KOSUKE (JP)
YAMADA MANABU (JP)
HAGA KAZUTOSHI (JP)
ASANO AYUMI (JP)
MAKIGUCHI KOSUKE (JP)
Application Number:
PCT/JP2023/024136
Publication Date:
January 25, 2024
Filing Date:
June 29, 2023
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO (JP)
UNIV AKITA (JP)
UNIV AKITA (JP)
International Classes:
B03D1/012; B03D1/008; B03D1/02; B03D101/02; B03D101/04; B03D103/02
Foreign References:
| JP2014208647A | 2014-11-06 | |||
| JPS4890901A | 1973-11-27 | |||
| JP2023042507A | 2023-03-27 |
Attorney, Agent or Firm:
HOSHINO Hiroaki et al. (JP)
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