GB2017213A - Cleaning of Multi-Stage Turbo- Compressors for Gases - Google Patents

Cleaning of Multi-Stage Turbo- Compressors for Gases

Info

Publication number
GB2017213A
GB2017213A GB7906110A GB7906110A GB2017213A GB 2017213 A GB2017213 A GB 2017213A GB 7906110 A GB7906110 A GB 7906110A GB 7906110 A GB7906110 A GB 7906110A GB 2017213 A GB2017213 A GB 2017213A
Authority
GB
United Kingdom
Prior art keywords
stages
cleaning fluid
stage
group
cleaning
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.)
Withdrawn
Application number
GB7906110A
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of GB2017213A publication Critical patent/GB2017213A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F04D29/705—Adding liquids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • F04D17/12—Multi-stage pumps
    • F04D17/122—Multi-stage pumps the individual rotor discs being, one for each stage, on a common shaft and axially spaced, e.g. conventional centrifugal multi- stage compressors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

The individual stages or individual groups of stages are cleaned by introducing a cleaning fluid, with the turbo-compressor running, into the gas feed or the particular stage or group of stages to be cleaned and taking off the cleaning fluid, laden with the dissolved-off soiling matter, after it has passed through the stage or group of stages, suitably via condensate removal vessels. The last stage or group of stage 1d is treated first, a suitable solvent or other cleaning fluid being introduced via a valve 6a and the dirt-laden cleaning fluid being withdrawn via a condensate removal vessel 4. The process is repeated for the remaining stages or groups of stages 1c, 1b, 1a in succession. <IMAGE>
GB7906110A 1978-02-22 1979-02-21 Cleaning of Multi-Stage Turbo- Compressors for Gases Withdrawn GB2017213A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2807449A DE2807449B1 (en) 1978-02-22 1978-02-22 Process for cleaning multi-stage turbo compressors for gases

Publications (1)

Publication Number Publication Date
GB2017213A true GB2017213A (en) 1979-10-03

Family

ID=6032575

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7906110A Withdrawn GB2017213A (en) 1978-02-22 1979-02-21 Cleaning of Multi-Stage Turbo- Compressors for Gases

Country Status (9)

Country Link
JP (1) JPS54120404A (en)
AT (1) AT357259B (en)
BE (1) BE874301A (en)
DE (1) DE2807449B1 (en)
FR (1) FR2418355A1 (en)
GB (1) GB2017213A (en)
IT (1) IT1111850B (en)
LU (1) LU80949A1 (en)
NL (1) NL7900825A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001044665A1 (en) * 1999-12-17 2001-06-21 I.D.E. Technologies Ltd. A method of improving the performance of heat-pump installations for making ice
WO2007110378A1 (en) * 2006-03-24 2007-10-04 Siemens Aktiengesellschaft Compressor unit and assembly method
US8047817B2 (en) 2003-09-23 2011-11-01 Edwards Limited Cleaning method of a rotary piston vacuum pump
GB2558662A (en) * 2017-01-17 2018-07-18 Statoil Petroleum As Gas compressor cleaning
CN108757586A (en) * 2018-06-23 2018-11-06 浙江智海化工设备工程有限公司 The online impeller cleaning system and method for centrifugal air compressor in a kind of air separation unit

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4303372A (en) * 1978-07-24 1981-12-01 Davey Compressor Company Bleed valve particularly for a multi-stage compressor
CH681381A5 (en) * 1990-02-14 1993-03-15 Turbotect Ag
DE29715710U1 (en) * 1997-09-02 1997-10-23 Intensiv-Filter Gmbh & Co Kg, 42555 Velbert Cleaning device for an industrial silencer
DE102015006082B4 (en) * 2015-05-09 2019-05-29 Man Energy Solutions Se Method for cleaning a compressor
DE102015006080A1 (en) * 2015-05-09 2016-11-10 Man Diesel & Turbo Se compressor

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001044665A1 (en) * 1999-12-17 2001-06-21 I.D.E. Technologies Ltd. A method of improving the performance of heat-pump installations for making ice
US6688117B1 (en) 1999-12-17 2004-02-10 I.D.E. Technologies, Ltd. Method of improving the performance of heat-pump installations for making ice
US8047817B2 (en) 2003-09-23 2011-11-01 Edwards Limited Cleaning method of a rotary piston vacuum pump
WO2007110378A1 (en) * 2006-03-24 2007-10-04 Siemens Aktiengesellschaft Compressor unit and assembly method
CN101410628B (en) * 2006-03-24 2011-05-25 西门子公司 Compressor unit and assembly method
US8714910B2 (en) 2006-03-24 2014-05-06 Siemens Aktiengesellschaft Compressor unit and assembly method
GB2558662A (en) * 2017-01-17 2018-07-18 Statoil Petroleum As Gas compressor cleaning
GB2558662B (en) * 2017-01-17 2021-11-24 Equinor Energy As Gas compressor cleaning
US11224900B2 (en) 2017-01-17 2022-01-18 Equinor Energy As Gas compressor cleaning
US11945006B2 (en) 2017-01-17 2024-04-02 Equinor Energy As Gas compressor cleaning
CN108757586A (en) * 2018-06-23 2018-11-06 浙江智海化工设备工程有限公司 The online impeller cleaning system and method for centrifugal air compressor in a kind of air separation unit

Also Published As

Publication number Publication date
NL7900825A (en) 1979-08-24
FR2418355A1 (en) 1979-09-21
IT7920107A0 (en) 1979-02-09
JPS54120404A (en) 1979-09-19
DE2807449B1 (en) 1979-08-23
BE874301A (en) 1979-08-20
AT357259B (en) 1980-06-25
LU80949A1 (en) 1979-06-18
ATA133079A (en) 1979-11-15
IT1111850B (en) 1986-01-13

Similar Documents

Publication Publication Date Title
DE3371292D1 (en) Process for the removal of co2 and, when present, h2s from natural gases
KR890008930A (en) Substrate Cleaning Method and Substrate Cleaner
EP0121109A3 (en) Process for the removal of co2 and/or h2s from gases
SE8205567D0 (en) PROCEDURES AND PROCEDURES FOR CLEANING YOUR VAPORABLE DAMAGE CONTAINING GASES
GB2017213A (en) Cleaning of Multi-Stage Turbo- Compressors for Gases
ES2000265A6 (en) Method for the treatment of a gas mixture by adsorpton.
ATE39629T1 (en) DEVICE FOR THE TREATMENT OF GASES.
GB1492605A (en) Method for treating gases to remove contaminants therefro
ATE24475T1 (en) PROCESS FOR PURIFYING A MIXTURE OF WATER WITH C1-C2 ALCOHOLS DERIVED FROM THE INDUSTRIAL PRODUCTION OF ETHANOL USING AN EXTRACT AGENT.
YU95887A (en) Process for coffee working
CH611254A5 (en) Process and apparatus for removing ash from a sewage treatment system
JPS5255255A (en) Process for removing harmful materials from a chemical industrial drai n water
JPS54148707A (en) Method and apparatus for purification and recovery of freon solvents
DE3370765D1 (en) Process for the removal of co2 and/or h2s from gases
JPS57150464A (en) Dust remover
JPS54101763A (en) Treating method for exhaust gas
JPS56104708A (en) Purification of carbon dioxide gas
JPS57165092A (en) Apparaus for biological purification of waste water
JPS56125840A (en) Cleaning method of dry etching device
JPS51131963A (en) Cleaning method for filter layer
SU1150263A1 (en) Method of purifying yeast biomass
SE8801095D0 (en) PROCEDURE AND PLANT FOR THERMAL RE-PROCESSING OF NON-COMPOSABLE WASTE WASTE
JPS54119587A (en) Purification of highly crystalline polyolenfin
CA2188966A1 (en) Separating Sulfone from a Hydrocarbon Stream Having a Concentration of Sulfone and Producing a Dry Sulfone Product
JPS5633086A (en) Dirty water purifying method

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)