PL207660A1 - - Google Patents

Info

Publication number
PL207660A1
PL207660A1 PL20766078A PL20766078A PL207660A1 PL 207660 A1 PL207660 A1 PL 207660A1 PL 20766078 A PL20766078 A PL 20766078A PL 20766078 A PL20766078 A PL 20766078A PL 207660 A1 PL207660 A1 PL 207660A1
Authority
PL
Poland
Application number
PL20766078A
Inventor
Ryszard Purzynski
Eugeniusz Matysek
Wiktor Majorek
Original Assignee
Przed Robot Montazowych Przemy
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 Przed Robot Montazowych Przemy filed Critical Przed Robot Montazowych Przemy
Priority to PL20766078A priority Critical patent/PL207660A1/xx
Priority to DE19792921841 priority patent/DE2921841A1/en
Priority to SU792772098A priority patent/SU963477A3/en
Priority to CS794092A priority patent/CS209813B2/en
Priority to SE7905207A priority patent/SE7905207L/en
Priority to GB7920696A priority patent/GB2026677B/en
Priority to FR7915294A priority patent/FR2428810A1/en
Publication of PL207660A1 publication Critical patent/PL207660A1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C01B17/74—Preparation
    • C01B17/76—Preparation by contact processes
    • C01B17/80—Apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
    • F28D7/022—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled the conduits of two or more media in heat-exchange relationship being helically coiled, the coils having a cylindrical configuration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/04—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being spirally coiled

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
PL20766078A 1978-06-14 1978-06-14 PL207660A1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
PL20766078A PL207660A1 (en) 1978-06-14 1978-06-14
DE19792921841 DE2921841A1 (en) 1978-06-14 1979-05-29 SPIRAL HEAT EXCHANGER
SU792772098A SU963477A3 (en) 1978-06-14 1979-06-06 Spiral heat exchanger
CS794092A CS209813B2 (en) 1978-06-14 1979-06-13 Spiral heat exchanger particularly for cooling the sulphuric acid
SE7905207A SE7905207L (en) 1978-06-14 1979-06-13 SPIRAL HEAT EXCHANGER, SPECIFICALLY INTENDED FOR COOLING SULFUR ACID
GB7920696A GB2026677B (en) 1978-06-14 1979-06-14 Spiral heat exchnagers
FR7915294A FR2428810A1 (en) 1978-06-14 1979-06-14 HELICOIDAL HEAT EXCHANGER ESPECIALLY SUITABLE FOR COOLING SULFURIC ACID

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL20766078A PL207660A1 (en) 1978-06-14 1978-06-14

Publications (1)

Publication Number Publication Date
PL207660A1 true PL207660A1 (en) 1980-01-28

Family

ID=19989958

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20766078A PL207660A1 (en) 1978-06-14 1978-06-14

Country Status (7)

Country Link
CS (1) CS209813B2 (en)
DE (1) DE2921841A1 (en)
FR (1) FR2428810A1 (en)
GB (1) GB2026677B (en)
PL (1) PL207660A1 (en)
SE (1) SE7905207L (en)
SU (1) SU963477A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3078419A1 (en) 2015-03-13 2016-10-12 Instytut Nawozów Sztucznych Supported co-zn spinel catalyst for the abatement of nitrogen(i) oxide emissions especially from nitric acid plants and a method for its manufacture

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57155089A (en) * 1981-03-20 1982-09-25 Hitachi Ltd Scroll type laminated heat exchanger
GB2124746B (en) * 1982-07-30 1986-06-18 Laing Karsten Latent heat storage means
DE19837923C1 (en) * 1998-08-20 2000-01-20 Hans Biermaier Thermal sterilizer for liquids, such as drinking water, which uses a counter current flow spiral heat exchanger
AU2003222563A1 (en) * 2002-03-29 2003-10-13 Hasim Vatandas Full heat-transfer chamber
DE102005051309A1 (en) * 2005-10-26 2007-05-03 Webasto Ag Exhaust gas heat exchanger for a thermoelectric generator and thermoelectric generator
EP3236188B1 (en) * 2016-04-18 2018-12-19 Hamilton Sundstrand Corporation Heat exchangers
CN107764103A (en) * 2016-08-22 2018-03-06 宜兴市宏塍净化给排水制造有限公司 Waste sulfuric acid cooling tower
CN110054162A (en) * 2019-04-25 2019-07-26 吉林隆源骐化工有限责任公司 A kind of anodic protection acid cooler to heat
CN118004677A (en) * 2024-03-14 2024-05-10 昆山闳宽机械科技有限公司 A loop type spiral cooling conveyor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE668493C (en) * 1938-12-03 Wilhelm Geldbach Dr Ing Spiral heat exchanger for gas separation plants
DE213948C (en) *
FR835161A (en) * 1937-03-12 1938-12-14 heat exchanger
GB778541A (en) * 1955-01-31 1957-07-10 Rosenblads Patenter Ab Heat-exchanger of the type having spiral or volute passages
GB776529A (en) * 1955-11-29 1957-06-05 Rosenblads Patenter Ab Improvements in and relating to plate-type heat exchangers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3078419A1 (en) 2015-03-13 2016-10-12 Instytut Nawozów Sztucznych Supported co-zn spinel catalyst for the abatement of nitrogen(i) oxide emissions especially from nitric acid plants and a method for its manufacture

Also Published As

Publication number Publication date
DE2921841A1 (en) 1980-01-03
SU963477A3 (en) 1982-09-30
GB2026677B (en) 1982-07-07
CS209813B2 (en) 1981-12-31
FR2428810A1 (en) 1980-01-11
GB2026677A (en) 1980-02-06
SE7905207L (en) 1979-12-15

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Legal Events

Date Code Title Description
LAPS Decisions on the lapse of the protection rights

Effective date: 20120309