GB864242A - Fluid joint and processed material discharge assembly for an hermetically sealed processing vessel - Google Patents

Fluid joint and processed material discharge assembly for an hermetically sealed processing vessel

Info

Publication number
GB864242A
GB864242A GB26094/57A GB2609457A GB864242A GB 864242 A GB864242 A GB 864242A GB 26094/57 A GB26094/57 A GB 26094/57A GB 2609457 A GB2609457 A GB 2609457A GB 864242 A GB864242 A GB 864242A
Authority
GB
United Kingdom
Prior art keywords
hermetically sealed
drum
processing vessel
material discharge
processed material
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
GB26094/57A
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.)
General American Transportation Corp
Original Assignee
General American Transportation Corp
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 General American Transportation Corp filed Critical General American Transportation Corp
Publication of GB864242A publication Critical patent/GB864242A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/22—Rotary drums; Supports therefor
    • F27B7/24—Seals between rotary and stationary parts
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/28—Moving reactors, e.g. rotary drums
    • 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
    • B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
    • B01J6/001—Calcining
    • B01J6/002—Calcining using rotating drums
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D7/00—Carbonates of sodium, potassium or alkali metals in general
    • C01D7/12—Preparation of carbonates from bicarbonates or bicarbonate-containing product
    • C01D7/123—Preparation of carbonates from bicarbonates or bicarbonate-containing product by thermal decomposition of solids in the absence of a liquid medium
    • 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
    • F26B11/026—Arrangements for charging or discharging the materials to be dried, e.g. discharging by reversing drum rotation, using spiral-type inserts
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • B01J2219/00081—Tubes
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • B01J2219/00083—Coils
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • B01J2219/00085—Plates; Jackets; Cylinders
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/187—Details relating to the spatial orientation of the reactor inclined at an angle to the horizontal or to the vertical plane
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/135—Movable heat exchanger
    • Y10S165/139—Fully rotatable
    • Y10S165/14—Rotating heat exchanger having rotating flow confining structures or chambers for two separate heat exchange fluids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Processing Of Solid Wastes (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

<PICT:0864242/III/1> <PICT:0864242/III/2> Sodium bicarbonate formed in the Solvay process is decomposed by heating under pressure in a hermetically sealed, rotary processing drum 10, (see Group XII). The drum has steam heating pipes 40, 41, an outlet casing 76 having a discharge screw 97 and a rotary preheated valve 112, and an inlet casing 28 incorporating a material charging pipe 24 and screwfeed 33. The material forms a pressure-resistant plug at each end and carbon-dioxide produced under pressure escapes by an offtake 114 in the inlet casing 28 or through the hollow shaft 98 carrying discharge screw 97. Exothermic reactions could be carried out in the drum circulating cooling water through pipes 40, 41 and treatment gases e.g. hydrogen or carbon dioxide may be introduced through shaft 98.
GB26094/57A 1957-01-28 1957-08-19 Fluid joint and processed material discharge assembly for an hermetically sealed processing vessel Expired GB864242A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US864242XA 1957-01-28 1957-01-28
US1176841XA 1957-01-28 1957-01-28
US636610A US2848198A (en) 1957-01-28 1957-01-28 Fluid joint and processed material discharge assembly for rotary processing vessels

Publications (1)

Publication Number Publication Date
GB864242A true GB864242A (en) 1961-03-29

Family

ID=27375396

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26094/57A Expired GB864242A (en) 1957-01-28 1957-08-19 Fluid joint and processed material discharge assembly for an hermetically sealed processing vessel

Country Status (2)

Country Link
US (1) US2848198A (en)
GB (1) GB864242A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0181038A2 (en) * 1984-11-06 1986-05-14 Willy A.M. Broucke Apparatus for drying bulk materials
WO1993008936A1 (en) * 1991-10-28 1993-05-13 Recycling Nederland Holding B.V. Method and device for removing one or more contaminations from a bulk material

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2936220A (en) * 1958-01-16 1960-05-10 Gen Am Transport Central processed material discharge assembly for rotary processing vessels
US3088711A (en) * 1959-06-10 1963-05-07 Charles E Phillips Machine for mixing particulate materials
US3054663A (en) * 1959-08-27 1962-09-18 Komline Sanderson Eng Corp Composting apparatus
BE620883A (en) * 1961-11-06
US4501499A (en) * 1983-09-15 1985-02-26 Purex Corporation Agglomerator
DE4326679A1 (en) * 1993-08-09 1995-02-16 Siemens Ag Heating chamber for solid goods
US7579704B2 (en) * 2003-10-14 2009-08-25 Wave Star Energy Aps Wave power apparatus having a float and means for locking the float in a position above the ocean surface
ITVE20070080A1 (en) * 2007-10-25 2009-04-26 Piovan Spa INFRARED DEHUMIDIFIER
US20150300738A1 (en) * 2010-05-26 2015-10-22 Astec, Inc. Apparatus and method for tube dryer
JP5927986B2 (en) * 2012-02-28 2016-06-01 株式会社サタケ Cereal pest control device and control method
EP2855643B1 (en) * 2012-05-25 2023-06-07 Airex Energie Inc. Method for torrefaction of biomass with a cyclonic bed reactor
CN105328398B (en) * 2015-11-10 2017-09-26 中信重工机械股份有限公司 A kind of processing method of the valve cylinder faying face of large-sized grinder three
CN106281381A (en) * 2016-09-12 2017-01-04 新疆广汇中化能源技术开发有限公司 Rotatable radiation bed
IT201700099949A1 (en) * 2017-09-06 2019-03-06 Fater Spa STERILIZATION APPLIANCE, IN PARTICULAR FOR THE STERILIZATION OF POST-CONSUMPTION ABSORBENT SANITARY PRODUCTS

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US750051A (en) * 1904-01-19 Drier
US1489702A (en) * 1921-12-03 1924-04-08 Patrick J Hare Steam-jacketed conveyer
US2625905A (en) * 1950-04-13 1953-01-20 Rosson Richards Proc Co Inc Apparatus for applying coating material to pipe

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0181038A2 (en) * 1984-11-06 1986-05-14 Willy A.M. Broucke Apparatus for drying bulk materials
EP0181038A3 (en) * 1984-11-06 1987-09-02 Willy A.M. Broucke Apparatus for drying bulk materials
WO1993008936A1 (en) * 1991-10-28 1993-05-13 Recycling Nederland Holding B.V. Method and device for removing one or more contaminations from a bulk material
US5517004A (en) * 1991-10-28 1996-05-14 Recycling Nederland Holding B.V. Process and apparatus for removing contaminations from bulk material

Also Published As

Publication number Publication date
US2848198A (en) 1958-08-19

Similar Documents

Publication Publication Date Title
GB864242A (en) Fluid joint and processed material discharge assembly for an hermetically sealed processing vessel
DE3264988D1 (en) Process for the removal of urea, ammonia and carbon dioxide from dilute aqueous solutions
GB864851A (en) Improvements in or relating to rotary processing vessels
FR2454838B2 (en)
JPS5411075A (en) Regenerating apparatus for activated carbon
GB921654A (en) Rotary kiln apparatus for the treatment of chemical compounds
GB612322A (en) Improvements in or relating to process and apparatus for the production of high concentration caustic lyes from the decomposition of amalgams
GB2005358A (en) Utilising wave energy
GB895740A (en) Process and apparatus for continuously detoxicating waste liquors
GB850282A (en) A method of recovering heat in a chemical process
SE8300388L (en) APPARATUS FOR TREATMENT OF LIGNOCELLULOSAMATER MATERIAL WITH NITRO OXIDE AND ACID
US2515112A (en) Method for disposing of corrosive gases
GB1037082A (en) A gas producer or like reactor for operation at elevated pressure and high temperatures
GB1513547A (en) Joint or seal or use in high temperature systems
Hutchinson et al. Small-Scale Generation of Chlorine Dioxide.
JPS5691649A (en) Gas drying apparatus
GB866185A (en) Process and apparatus for digesting bauxite
ES2098565T3 (en) APPARATUS FOR RECOVERING THE NUCLEAR REACTOR WALLS.
GB2014292A (en) Method of Cooling Process Gases which are at a High Pressure and High Temperature
FR2172422A1 (en) Hydrogen chloride and magnesium oxide prodn - by reaction between magnesium chloride and water vapour in hydrogen chloride cont
ES458208A1 (en) Cooling apparatus for intermittently running furnace
SE7902493L (en) PROCEDURE AND DEVICE FOR MANUFACTURE OF GRINDING PULP
GB1040586A (en) Improvements in and relating to the absorption of hydrogen chloride in apparatus constructed from carbon
JPS5624059A (en) Liquid cooling treatment apparatus of spherical shell
GB949951A (en) Apparatus for obtaining metal fluorides