ZM2290A1 - Alkylated diaryl oxide monosulfonate collectors useful in the flotation of minerals - Google Patents

Alkylated diaryl oxide monosulfonate collectors useful in the flotation of minerals

Info

Publication number
ZM2290A1
ZM2290A1 ZM2292A ZM2292A ZM2290A1 ZM 2290 A1 ZM2290 A1 ZM 2290A1 ZM 2292 A ZM2292 A ZM 2292A ZM 2292 A ZM2292 A ZM 2292A ZM 2290 A1 ZM2290 A1 ZM 2290A1
Authority
ZM
Zambia
Prior art keywords
flotation
minerals
diaryl oxide
alkylated diaryl
collectors useful
Prior art date
Application number
ZM2292A
Original Assignee
Dow Chemical Co
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
Priority claimed from EP90304632A external-priority patent/EP0453676B1/en
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of ZM2290A1 publication Critical patent/ZM2290A1/en

Links

ZM2292A 1990-04-27 1992-05-02 Alkylated diaryl oxide monosulfonate collectors useful in the flotation of minerals ZM2290A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP90304632A EP0453676B1 (en) 1990-02-23 1990-04-27 Alkylated diaryl oxide monosulfonate collectors useful in the flotation of minerals

Publications (1)

Publication Number Publication Date
ZM2290A1 true ZM2290A1 (en) 1992-06-30

Family

ID=8205402

Family Applications (1)

Application Number Title Priority Date Filing Date
ZM2292A ZM2290A1 (en) 1990-04-27 1992-05-02 Alkylated diaryl oxide monosulfonate collectors useful in the flotation of minerals

Country Status (2)

Country Link
DE (1) DE69009982T2 (en)
ZM (1) ZM2290A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114247566B (en) * 2021-12-21 2023-03-21 中南大学 High-sulfur bauxite desulfurization and desilication flotation collecting agent and integrated flotation method

Also Published As

Publication number Publication date
DE69009982D1 (en) 1994-07-21
DE69009982T2 (en) 1995-01-26

Similar Documents

Publication Publication Date Title
ZA903530B (en) Alkylated diaryl oxide monosulfonate collectors useful in the flotation of minerals
ZA837619B (en) Improvement in the flotation of minerals
EP0270933A3 (en) Surfactant mixtures as collectors for the flotation of non-sulfidic minerals
GB2190609B (en) Minerals separator
AU570565B2 (en) Polyorganosiloxane collectors in froth flotation
GB2172038B (en) Improvements in pile sections
GB8524436D0 (en) Security documents & analogous articles
GB2156819B (en) Aminophosphonates and their use in the froth flotation of ores
GB8712032D0 (en) Minerals separator
ZA945513B (en) Aryl ether monosulfonate collectors useful in the flotation of minerals
ZM2290A1 (en) Alkylated diaryl oxide monosulfonate collectors useful in the flotation of minerals
GB8407619D0 (en) Froth floatation
PH27380A (en) Alkylated diaryl oxide mono-sulfonate collectors useful in the flotation of minerals
GB2137903B (en) Minerals flotation
GB8625819D0 (en) Placing sheets in envelopes
GB2174019B (en) Improvements in froth flotation
GB2152856B (en) Improvements in or relating to classification and/or grading
GB8523011D0 (en) Providing security features in paper
ZA926492B (en) Aryl monosulfonate collectors useful in the flotation of minerals
GB8914744D0 (en) Improvements in crushers
GB2226510B (en) Minerals separator
IE56623B1 (en) Improvements in window-frames
GB8405134D0 (en) Minerals flotation
GB2250961B (en) Improvements in or relating to personal flotation devices
ZA86428B (en) Minerals beneficiation