http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-943252-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fd826e138e1fd41bafdc4a7f02f1b386 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F22D1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F28D21-0007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F23M20-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F22B1-1869 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F24H3-0405 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F22B1-1892 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F23M20-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F22B1-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24H3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F28D21-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F22D1-14 |
| filingDate | 1959-02-18^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50ea36d1899b2e8d8ffefdd5e54d8fbb |
| publicationDate | 1963-12-04^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-943252-A |
| titleOfInvention | Improvements in or relating to heat exchangers |
| abstract | 943,252. Fluid heating systems. E. GREEN & SON Ltd. Feb. 18, 1960 [Feb. 18, 1959], No. 5612/59. Headings F4A and F4S. Air, feed water or other fluid is heated by heat from waste furnace gases in at least two stages 1, 2 between which the fluid receives further heat in an interstage heater 3. The latter may be heated by steam or other fluid from an external source, or by a burner or it may utilize a circulating liquid itself heated by the waste gases (Figs. 2 and 3, not shown). The -arrangement is such that the gas swept surfaces of the first stage 1 are maintained above the minimum temperature at which moisture condensation and consequent corrosion can occur, and the gas swept surfaces of the second stage 2 and subsequent stages are maintained above the lower limit of a higher temperature range (said to be between 220 and 260 F.) within which corrosion also occurs. The heat exchangers 1 and 2 may be either the plate or tube type. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0011118-A1 |
| priorityDate | 1959-02-18^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 |
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