BE874301A - POLYETAGE TURBOCOMPRESSORS CLEANING PROCESS - Google Patents

POLYETAGE TURBOCOMPRESSORS CLEANING PROCESS

Info

Publication number: BE874301A
Authority: BE; Belgium
Prior art keywords: polyetage; turbocompressors; cleaning process; cleaning; turbocompressors cleaning
Prior art date: 1978-02-22

Application number

BE0/193569A

Other languages

French (fr)

Original Assignee

Basf 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.)

1978-02-22

Filing date

1979-02-20

Publication date

1979-08-20

1979-02-20 Application filed by Basf Ag filed Critical Basf Ag

1979-08-20 Publication of BE874301A publication Critical patent/BE874301A/en

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)

BE0/193569A 1978-02-22 1979-02-20 POLYETAGE TURBOCOMPRESSORS CLEANING PROCESS BE874301A (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
BE874301A true BE874301A (en)	1979-08-20

Family

ID=6032575

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE0/193569A BE874301A (en)	1978-02-22	1979-02-20	POLYETAGE TURBOCOMPRESSORS CLEANING PROCESS

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)

Families Citing this family (11)

* 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
IL133576A (en)	1999-12-17	2003-09-17	Ide Technologies Ltd	Method of improving the performance of heat-pump installations for making ice
WO2005028871A1 (en)	2003-09-23	2005-03-31	The Boc Group Plc	Cleaning method of a rotary piston vacuum pump
ES2364680T3 (en)	2006-03-24	2011-09-12	Siemens Aktiengesellschaft	COMPRESSOR UNIT AND ASSEMBLY PROCEDURE.
DE102015006080A1 (en) *	2015-05-09	2016-11-10	Man Diesel & Turbo Se	compressor
DE102015006082B4 (en) *	2015-05-09	2019-05-29	Man Energy Solutions Se	Method for cleaning a compressor
GB2558662B (en)	2017-01-17	2021-11-24	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
WO2025056707A1 (en)	2023-09-13	2025-03-20	Basf Se	Process for cleaning a compressor in a continuous process for the epoxidation of an olefin

1978
- 1978-02-22 DE DE2807449A patent/DE2807449B1/en not_active Withdrawn
1979
- 1979-02-01 NL NL7900825A patent/NL7900825A/en not_active Application Discontinuation
- 1979-02-08 JP JP1286779A patent/JPS54120404A/en active Pending
- 1979-02-09 IT IT20107/79A patent/IT1111850B/en active
- 1979-02-14 FR FR7903724A patent/FR2418355A1/en not_active Withdrawn
- 1979-02-20 BE BE0/193569A patent/BE874301A/en unknown
- 1979-02-20 LU LU80949A patent/LU80949A1/en unknown
- 1979-02-21 AT AT133079A patent/AT357259B/en not_active IP Right Cessation
- 1979-02-21 GB GB7906110A patent/GB2017213A/en not_active Withdrawn

Also Published As

Publication number	Publication date
IT1111850B (en)	1986-01-13
NL7900825A (en)	1979-08-24
GB2017213A (en)	1979-10-03
IT7920107A0 (en)	1979-02-09
DE2807449B1 (en)	1979-08-23
JPS54120404A (en)	1979-09-19
AT357259B (en)	1980-06-25
LU80949A1 (en)	1979-06-18
ATA133079A (en)	1979-11-15
FR2418355A1 (en)	1979-09-21

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