AU1492797A - Method for drying feedstock while it is being treated with pressurized steam in an autoclave, and autoclave therefor - Google Patents

Method for drying feedstock while it is being treated with pressurized steam in an autoclave, and autoclave therefor

Info

Publication number
AU1492797A
AU1492797A AU14927/97A AU1492797A AU1492797A AU 1492797 A AU1492797 A AU 1492797A AU 14927/97 A AU14927/97 A AU 14927/97A AU 1492797 A AU1492797 A AU 1492797A AU 1492797 A AU1492797 A AU 1492797A
Authority
AU
Australia
Prior art keywords
autoclave
therefor
treated
pressurized steam
drying feedstock
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.)
Abandoned
Application number
AU14927/97A
Inventor
Hans Minkenberg
Hermann Josef Peifer
Johannes Weitzel
Franz Wosnitza
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.)
Sicowa Verfahrenstechnik fuer Baustoffe GmbH and Co KG
Hebel AG
Original Assignee
Sicowa Verfahrenstechnik fuer Baustoffe GmbH and Co KG
Hebel 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7787600&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU1492797(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sicowa Verfahrenstechnik fuer Baustoffe GmbH and Co KG, Hebel AG filed Critical Sicowa Verfahrenstechnik fuer Baustoffe GmbH and Co KG
Publication of AU1492797A publication Critical patent/AU1492797A/en
Abandoned 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
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/04—Pressure vessels, e.g. autoclaves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/02—Feed or outlet devices therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/03—Pressure vessels, or vacuum vessels, having closure members or seals specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
    • B28B11/247—Controlling the humidity during curing, setting or hardening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B7/00—Drying solid materials or objects by processes using a combination of processes not covered by a single one of groups F26B3/00 and F26B5/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Drying Of Solid Materials (AREA)
AU14927/97A 1996-03-08 1997-02-25 Method for drying feedstock while it is being treated with pressurized steam in an autoclave, and autoclave therefor Abandoned AU1492797A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19608974A DE19608974C1 (en) 1996-03-08 1996-03-08 Drying charge in high pressure steam autoclave
DE19608974 1996-03-08

Publications (1)

Publication Number Publication Date
AU1492797A true AU1492797A (en) 1997-09-11

Family

ID=7787600

Family Applications (1)

Application Number Title Priority Date Filing Date
AU14927/97A Abandoned AU1492797A (en) 1996-03-08 1997-02-25 Method for drying feedstock while it is being treated with pressurized steam in an autoclave, and autoclave therefor

Country Status (10)

Country Link
EP (1) EP0794000B1 (en)
JP (1) JPH109765A (en)
KR (1) KR970064844A (en)
AU (1) AU1492797A (en)
CA (1) CA2198164A1 (en)
CZ (1) CZ57297A3 (en)
DE (2) DE19608974C1 (en)
SK (1) SK29797A3 (en)
TR (1) TR199700127A2 (en)
TW (1) TW344024B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1528342B1 (en) * 2003-10-31 2006-08-30 Paul Gmeiner Process for drying material and apparatus for carrying out the process
DE102010017764A1 (en) * 2010-07-06 2012-01-12 HoKa Gesellschaft für Entwicklung und Vertrieb elektronischer Schaltungen mbH Method and device for hardening lime sandstones, aerated concrete blocks or the like
CN117537580B (en) * 2023-11-30 2024-04-26 广东埃力生科技股份有限公司 Supercritical fluid drying device and gel drying method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3327032A (en) * 1963-07-15 1967-06-20 Johns Manville Method for steam curing of articles comprising fiber, hydraulic cement, and silica
US3687598A (en) * 1970-01-22 1972-08-29 Sepco Apparatus for curing building blocks
DE3010337C2 (en) * 1980-03-18 1982-05-19 Hebel Gasbetonwerk Gmbh, 8080 Emmering Process for the operation of several autoclaves, especially for the hardening of aerated concrete
DE3326492C2 (en) * 1983-07-22 1986-10-30 Sicowa Verfahrenstechnik für Baustoffe GmbH & Co KG, 5100 Aachen Process for hardening moldings made from binder-containing, porous lightweight building materials
DE4135119A1 (en) * 1991-10-24 1993-05-19 Hebel Ag METHOD FOR AUTOCLAVING POROESEM, PIECE OF GOODS, IN PARTICULAR SHAPED BODY MADE OF PORO-CONCRETE.
DE4135118C2 (en) * 1991-10-24 1993-11-04 Hebel Ag AUTOCLAVE

Also Published As

Publication number Publication date
DE59708850D1 (en) 2003-01-16
EP0794000A2 (en) 1997-09-10
TR199700127A2 (en) 1997-09-21
SK29797A3 (en) 1997-09-10
DE19608974C1 (en) 1997-03-06
JPH109765A (en) 1998-01-16
CA2198164A1 (en) 1997-09-08
EP0794000A3 (en) 1997-10-29
CZ57297A3 (en) 1997-09-17
EP0794000B1 (en) 2002-12-04
TW344024B (en) 1998-11-01
KR970064844A (en) 1997-10-13

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AU1492797A (en) Method for drying feedstock while it is being treated with pressurized steam in an autoclave, and autoclave therefor