GB1275833A - Process and apparatus for drying substances in vacuum drying installations to a predetermined moisture content - Google Patents

Process and apparatus for drying substances in vacuum drying installations to a predetermined moisture content

Info

Publication number
GB1275833A
GB1275833A GB2849370A GB2849370A GB1275833A GB 1275833 A GB1275833 A GB 1275833A GB 2849370 A GB2849370 A GB 2849370A GB 2849370 A GB2849370 A GB 2849370A GB 1275833 A GB1275833 A GB 1275833A
Authority
GB
United Kingdom
Prior art keywords
pressure
drying
rise
chamber
valve
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
GB2849370A
Other languages
English (en)
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of GB1275833A publication Critical patent/GB1275833A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/22—Controlling the drying process in dependence on liquid content of solid materials or objects
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
    • F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
    • F26B11/049—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis with provisions for working under increased or reduced pressure, with or without heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Drying Of Solid Materials (AREA)
GB2849370A 1969-06-13 1970-06-12 Process and apparatus for drying substances in vacuum drying installations to a predetermined moisture content Expired GB1275833A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691930210 DE1930210A1 (de) 1969-06-13 1969-06-13 Verfahren und Vorrichtung zur Trocknung von Stoffen in Vakuumtrocknungsanlagen auf eine vorausbestimmbare Materialfeuchte

Publications (1)

Publication Number Publication Date
GB1275833A true GB1275833A (en) 1972-05-24

Family

ID=5736974

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2849370A Expired GB1275833A (en) 1969-06-13 1970-06-12 Process and apparatus for drying substances in vacuum drying installations to a predetermined moisture content

Country Status (6)

Country Link
BE (1) BE751921A (enrdf_load_stackoverflow)
CH (1) CH507493A (enrdf_load_stackoverflow)
DE (1) DE1930210A1 (enrdf_load_stackoverflow)
FR (1) FR2052527A5 (enrdf_load_stackoverflow)
GB (1) GB1275833A (enrdf_load_stackoverflow)
NL (1) NL7008457A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993018390A1 (en) * 1992-03-13 1993-09-16 American Sterilizer Company Method of detecting liquid in a sterilization system
FR2700392A1 (fr) * 1993-01-12 1994-07-13 Valinox Procédé de détection de la présence d'un liquide à l'intérieur d'une capsule remplie d'une poudre métallique.
EP1289356A4 (en) * 2000-06-08 2008-05-21 Matsushita Electric Ind Co Ltd METHOD AND APPARATUS FOR DRYING MATERIALS AND METHOD TO MANUFACTURER PCB
CN102914484A (zh) * 2012-10-16 2013-02-06 绥中正国新能源科技有限公司 一种锂离子电池极片或电芯干燥度测试方法
CN117054035A (zh) * 2023-10-12 2023-11-14 江苏烨培干燥工程有限公司 一种耙式干燥机的耙齿性能模拟测试系统
CN117287927A (zh) * 2022-06-16 2023-12-26 中国科学院理化技术研究所 一种真空脉宽脉幅调制干燥方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3896558A (en) * 1972-11-08 1975-07-29 Lovgrens Byggnads Ab Alfred Method of controlling drying of timber in a closed room

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993018390A1 (en) * 1992-03-13 1993-09-16 American Sterilizer Company Method of detecting liquid in a sterilization system
US5317896A (en) * 1992-03-13 1994-06-07 American Sterilizer Company Method of detecting liquid in a sterilization system
US5482683A (en) * 1992-03-13 1996-01-09 American Sterilizer Company System for detecting the presence of liquid in a vapor phase sterilization system
EP0736764A3 (en) * 1992-03-13 1997-05-28 American Sterilizer Co Method and system for detecting a liquid in a housing
FR2700392A1 (fr) * 1993-01-12 1994-07-13 Valinox Procédé de détection de la présence d'un liquide à l'intérieur d'une capsule remplie d'une poudre métallique.
EP0607097A1 (fr) * 1993-01-12 1994-07-20 Valinox Procédé de détection de la présence d'un liquide à l'intérieur d'une capsule remplie d'une poudre métallique
EP1289356A4 (en) * 2000-06-08 2008-05-21 Matsushita Electric Ind Co Ltd METHOD AND APPARATUS FOR DRYING MATERIALS AND METHOD TO MANUFACTURER PCB
CN102914484A (zh) * 2012-10-16 2013-02-06 绥中正国新能源科技有限公司 一种锂离子电池极片或电芯干燥度测试方法
CN117287927A (zh) * 2022-06-16 2023-12-26 中国科学院理化技术研究所 一种真空脉宽脉幅调制干燥方法
CN117054035A (zh) * 2023-10-12 2023-11-14 江苏烨培干燥工程有限公司 一种耙式干燥机的耙齿性能模拟测试系统
CN117054035B (zh) * 2023-10-12 2023-12-19 江苏烨培干燥工程有限公司 一种耙式干燥机的耙齿性能模拟测试系统

Also Published As

Publication number Publication date
DE1930210A1 (de) 1971-01-07
NL7008457A (enrdf_load_stackoverflow) 1970-12-15
FR2052527A5 (enrdf_load_stackoverflow) 1971-04-09
BE751921A (fr) 1970-11-16
CH507493A (de) 1971-05-15

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees