GB489610A - Method of preparing colloidal dispersions of solids in liquids - Google Patents

Method of preparing colloidal dispersions of solids in liquids

Info

Publication number
GB489610A
GB489610A GB219737A GB219737A GB489610A GB 489610 A GB489610 A GB 489610A GB 219737 A GB219737 A GB 219737A GB 219737 A GB219737 A GB 219737A GB 489610 A GB489610 A GB 489610A
Authority
GB
United Kingdom
Prior art keywords
solids
liquids
colloidal dispersions
preparing colloidal
waves
Prior art date
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.)
Expired
Application number
GB219737A
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.)
E G ACHESON Ltd
Original Assignee
E G ACHESON Ltd
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 by E G ACHESON Ltd filed Critical E G ACHESON Ltd
Priority to GB219737A priority Critical patent/GB489610A/en
Publication of GB489610A publication Critical patent/GB489610A/en
Expired legal-status Critical Current

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  • Colloid Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

Colloidal solutions of materials of small cohesion and high cleavage such as graphite, mica, steatite, and sulphur are obtained by subjecting a semi-colloidal dispersion to sonic and/or supersonic waves of high intensity. The waves may be generated by a piezo-electric crystal. Stabilizers and/or an electrolyte may be included in the liquid to facilitate dispersion.
GB219737A 1937-01-25 1937-01-25 Method of preparing colloidal dispersions of solids in liquids Expired GB489610A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB219737A GB489610A (en) 1937-01-25 1937-01-25 Method of preparing colloidal dispersions of solids in liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB219737A GB489610A (en) 1937-01-25 1937-01-25 Method of preparing colloidal dispersions of solids in liquids

Publications (1)

Publication Number Publication Date
GB489610A true GB489610A (en) 1938-07-25

Family

ID=9735291

Family Applications (1)

Application Number Title Priority Date Filing Date
GB219737A Expired GB489610A (en) 1937-01-25 1937-01-25 Method of preparing colloidal dispersions of solids in liquids

Country Status (1)

Country Link
GB (1) GB489610A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2613877A (en) * 1950-10-09 1952-10-14 Hunrath George Supersonic treatment of battery materials
US2798673A (en) * 1956-03-23 1957-07-09 Kunz Method and apparatus for treating mica
DE1063441B (en) * 1956-05-26 1959-08-13 Siemens Ag Process for the preparation of fine suspensions of solid substances
US3042320A (en) * 1958-04-22 1962-07-03 Burgess Pigment Company Treatment of mineral substances
US3087791A (en) * 1956-04-30 1963-04-30 Becker Erwin Willy Albert Process for the production of water or hydrogen having an increased deuterium content

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2613877A (en) * 1950-10-09 1952-10-14 Hunrath George Supersonic treatment of battery materials
US2798673A (en) * 1956-03-23 1957-07-09 Kunz Method and apparatus for treating mica
US3087791A (en) * 1956-04-30 1963-04-30 Becker Erwin Willy Albert Process for the production of water or hydrogen having an increased deuterium content
DE1063441B (en) * 1956-05-26 1959-08-13 Siemens Ag Process for the preparation of fine suspensions of solid substances
US3042320A (en) * 1958-04-22 1962-07-03 Burgess Pigment Company Treatment of mineral substances

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