GB338740A - Improvements in and relating to electric heaters for liquid chemical reagents, more particularly for lyes and acids - Google Patents

Improvements in and relating to electric heaters for liquid chemical reagents, more particularly for lyes and acids

Info

Publication number
GB338740A
GB338740A GB3663029A GB3663029A GB338740A GB 338740 A GB338740 A GB 338740A GB 3663029 A GB3663029 A GB 3663029A GB 3663029 A GB3663029 A GB 3663029A GB 338740 A GB338740 A GB 338740A
Authority
GB
United Kingdom
Prior art keywords
coils
lyes
acids
relating
chemical reagents
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
GB3663029A
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.)
Hydro Aluminium Deutschland GmbH
Original Assignee
Hydro Aluminium Deutschland GmbH
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
Priority to DE338740X priority Critical
Application filed by Hydro Aluminium Deutschland GmbH filed Critical Hydro Aluminium Deutschland GmbH
Publication of GB338740A publication Critical patent/GB338740A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24HFLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT GENERATING MEANS, IN GENERAL
    • F24H1/00Water heaters having heat generating means, e.g. boiler, flow- heater, water-storage heater
    • F24H1/10Continuous-flow heaters, i.e. in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/101Continuous-flow heaters, i.e. in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply
    • F24H1/102Continuous-flow heaters, i.e. in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply with resistance
    • F24H1/105Continuous-flow heaters, i.e. in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply with resistance formed by the tube through which the fluid flows

Abstract

338,740. Vereinigte Aluminium- Werke Akt.-Ges. Nov. 29, 1928, [Convention date]. Heating by electricity. - A device for heating lyes and acids comprises a container a<1> surrounded by tubular coils e<1>, e<2> communicating with the interior of the container and serving also as the heating resistances. A return conductor f is arranged between the coils and the electrical connections a.re made to the mid-points of the coils and the return conductor. The ends of the coils and the return are earthed. The arrangement is non-inductive. The coils are of lead and are arranged with the copper conductor in insulation g. The vessel a<1> is lined with lead a<2> and the insulation g is surrounded with heat insulation d.
GB3663029A 1928-11-29 1929-11-29 Improvements in and relating to electric heaters for liquid chemical reagents, more particularly for lyes and acids Expired GB338740A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE338740X 1928-11-29

Publications (1)

Publication Number Publication Date
GB338740A true GB338740A (en) 1930-11-27

Family

ID=6222863

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3663029A Expired GB338740A (en) 1928-11-29 1929-11-29 Improvements in and relating to electric heaters for liquid chemical reagents, more particularly for lyes and acids

Country Status (1)

Country Link
GB (1) GB338740A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3980862A (en) * 1972-07-12 1976-09-14 Aktiebolaget Atomenergi Apparatus for electric heating of fluids
WO2002103254A1 (en) * 2001-06-15 2002-12-27 Flow International Corporation Method and apparatus for changing the temperature of a pressurized fluid
US7220381B2 (en) 2001-06-15 2007-05-22 Avure Technologies Incorporated Method for high pressure treatment of substances under controlled temperature conditions

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3980862A (en) * 1972-07-12 1976-09-14 Aktiebolaget Atomenergi Apparatus for electric heating of fluids
WO2002103254A1 (en) * 2001-06-15 2002-12-27 Flow International Corporation Method and apparatus for changing the temperature of a pressurized fluid
US6804459B2 (en) 2001-06-15 2004-10-12 Flow International Corporation Method and apparatus for changing the temperature of a pressurized fluid
US7220381B2 (en) 2001-06-15 2007-05-22 Avure Technologies Incorporated Method for high pressure treatment of substances under controlled temperature conditions

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