GB312400A - Improvements in or relating to the desiccation of liquids - Google Patents

Improvements in or relating to the desiccation of liquids

Info

Publication number
GB312400A
GB312400A GB609428A GB609428A GB312400A GB 312400 A GB312400 A GB 312400A GB 609428 A GB609428 A GB 609428A GB 609428 A GB609428 A GB 609428A GB 312400 A GB312400 A GB 312400A
Authority
GB
United Kingdom
Prior art keywords
liquids
liquid
per cent
gases
air
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
GB609428A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB609428A priority Critical patent/GB312400A/en
Publication of GB312400A publication Critical patent/GB312400A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/16—Evaporating by spraying
    • B01D1/18—Evaporating by spraying to obtain dry solids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

312,400. Reavell, J. A. Feb. 27, 1928. Spray evaporators.-In dessicating liquids by treating them in the form of spray with hot gases as described in Specification 279,544 the gases are subsequently purified from dust by passing them through the liquids. The latter are preferably concentrated by evaporation before being sprayed into the gases.. Air from a heater o is passed through a pipe g into a spray drying apparatus a into which liquid is sprayed from a vessel i, the dried product being ,removed at the base h. The air passes through a pipe nup to a tower d through which the liquid is circulated from a reservoir by a pump g. The latter also pumps the liquid as required to. an evaporator h from which it is .delivered to the vessel i. The plant may .be used for producing desiccated sodium acetate from a 25-30 per cent solution which is heated in the tower d to 45‹. C. and is concen. trated to 50 per cent strength in the evaporator h, the dried powder removed from the base b containing less than 5 per cent of moisture. The air is heated in the heater o to 350‹ C. and leaves the apparatus a at about 130‹ C.
GB609428A 1928-02-27 1928-02-27 Improvements in or relating to the desiccation of liquids Expired GB312400A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB609428A GB312400A (en) 1928-02-27 1928-02-27 Improvements in or relating to the desiccation of liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB609428A GB312400A (en) 1928-02-27 1928-02-27 Improvements in or relating to the desiccation of liquids

Publications (1)

Publication Number Publication Date
GB312400A true GB312400A (en) 1929-05-27

Family

ID=9808255

Family Applications (1)

Application Number Title Priority Date Filing Date
GB609428A Expired GB312400A (en) 1928-02-27 1928-02-27 Improvements in or relating to the desiccation of liquids

Country Status (1)

Country Link
GB (1) GB312400A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2521834A1 (en) * 1982-02-23 1983-08-26 Apv Int Ltd PROCESS AND DEVICE FOR THE MANUFACTURE OF POWDERED MILK

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2521834A1 (en) * 1982-02-23 1983-08-26 Apv Int Ltd PROCESS AND DEVICE FOR THE MANUFACTURE OF POWDERED MILK

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