IT1021842B - PROCEDURE AND AUTOMATIC AND CONTINUOUS VAPORIZATION EQUIPMENT UNDER VACUUM TO RECOVER USED SOLVENTS - Google Patents

PROCEDURE AND AUTOMATIC AND CONTINUOUS VAPORIZATION EQUIPMENT UNDER VACUUM TO RECOVER USED SOLVENTS

Info

Publication number
IT1021842B
IT1021842B IT5359574A IT5359574A IT1021842B IT 1021842 B IT1021842 B IT 1021842B IT 5359574 A IT5359574 A IT 5359574A IT 5359574 A IT5359574 A IT 5359574A IT 1021842 B IT1021842 B IT 1021842B
Authority
IT
Italy
Prior art keywords
procedure
automatic
under vacuum
equipment under
used solvents
Prior art date
Application number
IT5359574A
Other languages
Italian (it)
Original Assignee
Sussmeyer L
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 Sussmeyer L filed Critical Sussmeyer L
Application granted granted Critical
Publication of IT1021842B publication Critical patent/IT1021842B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/10—Vacuum distillation
    • B01D3/106—Vacuum distillation with the use of a pump for creating vacuum and for removing the distillate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/06—Flash distillation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/10—Vacuum distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
IT5359574A 1973-10-19 1974-10-17 PROCEDURE AND AUTOMATIC AND CONTINUOUS VAPORIZATION EQUIPMENT UNDER VACUUM TO RECOVER USED SOLVENTS IT1021842B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE136892A BE806305A (en) 1973-10-19 1973-10-19 AUTOMATIC AND CONTINUOUS PROCESS AND APPARATUS FOR INSTANT VACUUM VAPORIZATION FOR RECOVERING WASTE SOLVENTS

Publications (1)

Publication Number Publication Date
IT1021842B true IT1021842B (en) 1978-02-20

Family

ID=3842301

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5359574A IT1021842B (en) 1973-10-19 1974-10-17 PROCEDURE AND AUTOMATIC AND CONTINUOUS VAPORIZATION EQUIPMENT UNDER VACUUM TO RECOVER USED SOLVENTS

Country Status (4)

Country Link
BE (1) BE806305A (en)
DE (2) DE7431837U (en)
FR (1) FR2248066A1 (en)
IT (1) IT1021842B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0722645B2 (en) * 1988-10-18 1995-03-15 出光石油化学株式会社 Polyarylene sulfide manufacturing solvent recovery method
CN113058281A (en) * 2021-03-08 2021-07-02 山东隆信药业有限公司 Novel concentrated methanol recovery mechanism for methanol regeneration
CN113648673A (en) * 2021-08-25 2021-11-16 张展绍 White mineral oil and xylene mixed solution separation recovery unit

Also Published As

Publication number Publication date
DE7431837U (en) 1977-12-08
DE2445239A1 (en) 1975-04-24
FR2248066A1 (en) 1975-05-16
BE806305A (en) 1974-02-15
FR2248066B3 (en) 1977-07-08

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