DE3050366T1 - - Google Patents

Info

Publication number
DE3050366T1
DE3050366T1 DE19803050366 DE3050366T DE3050366T1 DE 3050366 T1 DE3050366 T1 DE 3050366T1 DE 19803050366 DE19803050366 DE 19803050366 DE 3050366 T DE3050366 T DE 3050366T DE 3050366 T1 DE3050366 T1 DE 3050366T1
Authority
DE
Germany
Prior art keywords
chemical
reactor
inlet valves
pressure
sign
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.)
Granted
Application number
DE19803050366
Other languages
German (de)
English (en)
Other versions
DE3050366C2 (de
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 filed Critical
Publication of DE3050366T1 publication Critical patent/DE3050366T1/de
Application granted granted Critical
Publication of DE3050366C2 publication Critical patent/DE3050366C2/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01J3/06—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
    • B01J3/08—Application of shock waves for chemical reactions or for modifying the crystal structure of substances
    • 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
    • B01J3/002—Component parts of these vessels not mentioned in B01J3/004, B01J3/006, B01J3/02 - B01J3/08; Measures taken in conjunction with the process to be carried out, e.g. safety measures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L25/00—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means
    • F01L25/02—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means
    • F01L25/04—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means by working-fluid of machine or engine, e.g. free-piston machine
    • F01L25/06—Arrangements with main and auxiliary valves, at least one of them being fluid-driven
    • F01L25/063—Arrangements with main and auxiliary valves, at least one of them being fluid-driven the auxiliary valve being actuated by the working motor-piston or piston-rod
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0396—Involving pressure control
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7758—Pilot or servo controlled
    • Y10T137/7761—Electrically actuated valve

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
DE3050366T 1980-05-05 1980-05-05 Verfahren zur Steuerung der Einlaßventile eines chemischen Freikolben-Druckreaktors und Einrichtung zur Durchführung dieses Verfahrens Expired DE3050366C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1980/000076 WO1981003130A1 (fr) 1980-05-05 1980-05-05 Procede et dispositif des soupapes d'admission d'un reacteur chimique du type a compression

Publications (2)

Publication Number Publication Date
DE3050366T1 true DE3050366T1 (Direct) 1982-06-03
DE3050366C2 DE3050366C2 (de) 1986-02-20

Family

ID=21616609

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3050366T Expired DE3050366C2 (de) 1980-05-05 1980-05-05 Verfahren zur Steuerung der Einlaßventile eines chemischen Freikolben-Druckreaktors und Einrichtung zur Durchführung dieses Verfahrens

Country Status (9)

Country Link
US (1) US4412552A (Direct)
CH (1) CH657071A5 (Direct)
DE (1) DE3050366C2 (Direct)
DK (1) DK583081A (Direct)
FR (1) FR2488002A1 (Direct)
GB (1) GB2085616B (Direct)
NL (1) NL8020189A (Direct)
SE (1) SE447452B (Direct)
WO (1) WO1981003130A1 (Direct)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4720807A (en) * 1985-05-20 1988-01-19 Vacuum General, Inc. Adaptive pressure control system
CA2214263A1 (en) 1995-03-07 1996-09-12 Biomolecular Assays, Inc. Pressure cycling reactor
CN100355493C (zh) * 2005-11-09 2007-12-19 邰学林 等压内冷式高温高压化学反应器
US10371141B1 (en) * 2016-07-25 2019-08-06 Yury Zelechonok Gradient high pressure syringe pump

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2814551A (en) * 1949-10-07 1957-11-26 Shell Dev Method and reciprocating compressionreactor for short period, high temperature and high pressure chemical reactions
FR1528905A (fr) * 1967-04-28 1968-06-14 Barthod S A Procédé et dispositif pour le maintien et l'ajustement de la pression aux garnitures d'étanchéité d'un arbre tournant, notamment d'un autoclave
SU435843A1 (ru) * 1971-12-20 1974-07-15 Устройство для ввода газа или жидкостив аппарат
US3902515A (en) * 1973-05-03 1975-09-02 Dart Ind Inc Pressure relief arrangement for a high pressure system
SU774020A1 (ru) * 1975-08-04 1986-03-30 Институт нефтехимического синтеза им.А.В.Топчиева Химический реактор сжати свободного поршневого типа
DE2849048A1 (de) * 1978-11-11 1980-05-14 Gutehoffnungshuette Sterkrade Zwangssteuerungssystem fuer kolbenverdichter-ventile

Also Published As

Publication number Publication date
DE3050366C2 (de) 1986-02-20
FR2488002A1 (fr) 1982-02-05
US4412552A (en) 1983-11-01
NL8020189A (nl) 1982-03-01
GB2085616A (en) 1982-04-28
SE8200099L (sv) 1982-01-11
GB2085616B (en) 1984-05-16
SE447452B (sv) 1986-11-17
WO1981003130A1 (fr) 1981-11-12
FR2488002B1 (Direct) 1982-11-05
DK583081A (da) 1981-12-30
CH657071A5 (de) 1986-08-15

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Legal Events

Date Code Title Description
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee