AR192729A1 - METHOD FOR DE-SCALING HEATING ELEMENTS - Google Patents

METHOD FOR DE-SCALING HEATING ELEMENTS

Info

Publication number: AR192729A1
Authority: AR; Argentina
Prior art keywords: heating elements; scaling; scaling heating; elements; heating
Prior art date: 1970-12-21

Application number

AR239667A

Other languages

Spanish (es)

Original Assignee

Universal Oil Prod Co

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.)

1970-12-21

Filing date

1971-12-17

Publication date

1973-03-14

1971-12-17 Application filed by Universal Oil Prod Co filed Critical Universal Oil Prod Co

1973-03-14 Application granted granted Critical

1973-03-14 Publication of AR192729A1 publication Critical patent/AR192729A1/en

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G13/00—Appliances or processes not covered by groups F28G1/00 - F28G11/00; Combinations of appliances or processes covered by groups F28G1/00 - F28G11/00

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)

AR239667A 1970-12-21 1971-12-17 METHOD FOR DE-SCALING HEATING ELEMENTS AR192729A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US10050770A	1970-12-21	1970-12-21

Publications (1)

Publication Number	Publication Date
AR192729A1 true AR192729A1 (en)	1973-03-14

Family

ID=22280121

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AR239667A AR192729A1 (en)	1970-12-21	1971-12-17	METHOD FOR DE-SCALING HEATING ELEMENTS

Country Status (13)

Country	Link
US (1)	US3732123A (en)
JP (1)	JPS513309B1 (en)
AR (1)	AR192729A1 (en)
AU (1)	AU456450B2 (en)
BR (1)	BR7108468D0 (en)
CA (1)	CA935076A (en)
DE (1)	DE2161567C3 (en)
ES (1)	ES398145A1 (en)
FR (1)	FR2119481A5 (en)
GB (1)	GB1363927A (en)
IT (1)	IT945524B (en)
YU (1)	YU34910B (en)
ZA (1)	ZA718201B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3981740A (en) *	1974-04-19	1976-09-21	Universal Oil Products Company	Method for the removal and inhibition of metal scale formation in a hydrocarbon processing unit
US3920537A (en) *	1974-06-05	1975-11-18	Toscopetro Corp	Process for on-stream decoking of vapor lines
DE3032480C2 (en) *	1980-08-28	1983-10-13	C. Conradty Nürnberg GmbH & Co KG, 8505 Röthenbach	Process for removing electrocatalytically effective protective coatings from electrodes with a metal core and application of the process
US4613713A (en) *	1982-11-22	1986-09-23	Procedyne Corp.	Method and apparatus for pyrolysis of atactic polypropylene
US5439583A (en) *	1984-10-31	1995-08-08	Chevron Research And Technology Company	Sulfur removal systems for protection of reforming crystals
US4904368A (en) *	1987-10-30	1990-02-27	Ashland Oil, Inc.	Method for removal of furfural coke from metal surfaces
US4902403A (en) *	1987-10-30	1990-02-20	Ashland Oil, Inc.	Heat treatment of exchangers to remove coke
US5035792A (en) *	1990-11-19	1991-07-30	Uop	Cleanup of hydrocarbon-conversion system
SA05260056B1 (en)	1991-03-08	2008-03-26	شيفرون فيليبس كيميكال كمبني ال بي	Hydrocarbon processing device
US6258256B1 (en)	1994-01-04	2001-07-10	Chevron Phillips Chemical Company Lp	Cracking processes
US6274113B1 (en)	1994-01-04	2001-08-14	Chevron Phillips Chemical Company Lp	Increasing production in hydrocarbon conversion processes
US5516421A (en) *	1994-08-17	1996-05-14	Brown; Warren E.	Sulfur removal
US6419986B1 (en)	1997-01-10	2002-07-16	Chevron Phillips Chemical Company Ip	Method for removing reactive metal from a reactor system
FR2837273B1 (en) *	2002-03-15	2004-10-22	Inst Francais Du Petrole	METHOD FOR AT LEAST PARTIAL REMOVAL OF CARBON DEPOSITS IN A HEAT EXCHANGER
JP5904157B2 (en)	2013-05-21	2016-04-13	トヨタ自動車株式会社	Control device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2347527A (en) *	1940-12-27	1944-04-25	Standard Oil Dev Co	Cracking of hydrocarbons
US2288980A (en) *	1941-10-30	1942-07-07	Gen Properties Company Inc	Method of cleaning metals
US2595411A (en) *	1946-01-08	1952-05-06	Ripoche Christian Andr Maurice	Method of removing oxides, oils, and grease from an uncoated metal article
US2625495A (en) *	1948-06-04	1953-01-13	Surface Combustion Corp	High-temperature cleaning of ferrous metal
US3507929A (en) *	1966-11-30	1970-04-21	John Happel	Decoking process for a pyrolysis reactor

1970
- 1970-12-21 US US00100507A patent/US3732123A/en not_active Expired - Lifetime
1971
- 1971-12-06 CA CA129411A patent/CA935076A/en not_active Expired
- 1971-12-07 ZA ZA718201A patent/ZA718201B/en unknown
- 1971-12-09 AU AU36652/71A patent/AU456450B2/en not_active Expired
- 1971-12-11 DE DE2161567A patent/DE2161567C3/en not_active Expired
- 1971-12-17 AR AR239667A patent/AR192729A1/en active
- 1971-12-17 IT IT54833/71A patent/IT945524B/en active
- 1971-12-20 ES ES398145A patent/ES398145A1/en not_active Expired
- 1971-12-20 YU YU3171/71A patent/YU34910B/en unknown
- 1971-12-20 FR FR7145720A patent/FR2119481A5/fr not_active Expired
- 1971-12-20 GB GB5896871A patent/GB1363927A/en not_active Expired
- 1971-12-21 BR BR8468/71A patent/BR7108468D0/en unknown
- 1971-12-21 JP JP46104057A patent/JPS513309B1/ja active Pending

Also Published As

Publication number	Publication date
IT945524B (en)	1973-05-10
CA935076A (en)	1973-10-09
YU34910B (en)	1980-04-30
AU3665271A (en)	1973-06-14
AU456450B2 (en)	1974-12-19
DE2161567B2 (en)	1974-10-03
JPS513309B1 (en)	1976-02-02
YU317171A (en)	1979-10-31
DE2161567C3 (en)	1975-05-28
US3732123A (en)	1973-05-08
DE2161567A1 (en)	1972-06-29
FR2119481A5 (en)	1972-08-04
BR7108468D0 (en)	1973-05-15
ES398145A1 (en)	1974-08-01
GB1363927A (en)	1974-08-21
ZA718201B (en)	1972-08-30

Publication	Publication Date	Title
AR192729A1 (en)	1973-03-14	METHOD FOR DE-SCALING HEATING ELEMENTS
BR7100168D0 (en)	1973-04-19	APPLIANCE FOR GALVANOPLASTY
AR192802A1 (en)	1973-03-14	METHOD FOR PREPARING 2,4-DIAMINE-5-BENZYL-PYRIMIDINES
BR7304346D0 (en)	1974-07-25	APPARATUS FOR HEATING CLOTHING
BR7107027D0 (en)	1973-03-29	PERCUSION APPLIANCE FOR POCOS
BR7100032D0 (en)	1973-02-27	PERFECT APPARATUS FOR FASHION ALIGNMENT
AT308256B (en)	1973-06-25	Heating elements
AR197772A1 (en)	1974-05-10	PROCEDURE FOR POLYMERIZING - OLEFINS
TR16680A (en)	1973-03-01	METHOD
CH545453A (en)	1973-12-15	Heater
AR192723A1 (en)	1973-03-14	METHOD FOR PREPARING AMIDOXINE O-CARBAMATES
ES155540Y (en)	1970-11-01	SUPPORT FOR EVAPORABLE PRODUCTS.
IT943100B (en)	1973-04-02	METHOD FOR OBTAINING DISPLACED PARA ARYLAMINOPHENOXY SILANS
BR7017875D0 (en)	1973-01-23	HEAT ROLLS HEATING SET
ES163166Y (en)	1971-08-01	FILTER FOR CONVECTORS.
ES156580Y (en)	1971-02-01	CREWER FOR CURTAINS.
ES145896Y (en)	1969-12-01	CONVECTOR FOR HEATING.
ES160337Y (en)	1971-06-01	APPARATUS FOR SWIMMING.
ES157951Y (en)	1971-06-16	SUPPORT-GUIDE FOR CURTAINS IMPROVED.
ES162802Y (en)	1971-07-16	SUPPORT FOR INJECTABLES.
ES164574Y (en)	1972-04-01	BOX-CASE FOR BOTIQUIN.
ES164325Y (en)	1971-09-01	PIECE FOR PARK.
BR6905892D0 (en)	1973-01-18	ELEMENTS FOR ALBUMS
ES163484Y (en)	1971-08-16	REMOVABLE PANEL FOR FENCES.
ES163485Y (en)	1971-08-16	REMOVABLE PANEL FOR FENCES.