TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
ACID SULPHITE PROCESS [2 records]
Record 1 - internal organization data 2002-01-08
Record 1, English
Record 1, Subject field(s)
- Pulp Preparation (papermaking)
Record 1, Main entry term, English
- sulfite process
1, record 1, English, sulfite%20process
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- acid sulphite process 2, record 1, English, acid%20sulphite%20process
correct
- sulphite process 3, record 1, English, sulphite%20process
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
An acid pulp manufacturing process in which chips are reduced to their component parts by cooking in a pressurized vessel using a liquor composed of calcium, sodium, magnesium, or ammonia salts of sulfurous acid. 4, record 1, English, - sulfite%20process
Record 1, French
Record 1, Domaine(s)
- Préparation de la pâte à papier
Record 1, Main entry term, French
- procédé au bisulfite
1, record 1, French, proc%C3%A9d%C3%A9%20au%20bisulfite
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 OBS
pâte au bisulfite : Pâte chimique obtenue par cuisson de la matière première dans une liqueur bisulfitique. 2, record 1, French, - proc%C3%A9d%C3%A9%20au%20bisulfite
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 1998-04-25
Record 2, English
Record 2, Subject field(s)
- Pulp Preparation (papermaking)
Record 2, Main entry term, English
- acid sulfite process
1, record 2, English, acid%20sulfite%20process
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- acidic sulfite process 2, record 2, English, acidic%20sulfite%20process
correct
- acid sulphite process 3, record 2, English, acid%20sulphite%20process
correct
- acid bisulphite process 3, record 2, English, acid%20bisulphite%20process
correct
- acid sulfite pulping 1, record 2, English, acid%20sulfite%20pulping
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A pulp manufacturing process using a mixture of bisulfite salt and excess sulfurous acid as the cooking chemical for the digestion of wood to pulp. Also, its associated operations of manufacturing, recovery, and refortification of these cooking chemicals which can be calcium, ammonia, magnesium, or sodium based. 1, record 2, English, - acid%20sulfite%20process
Record 2, Key term(s)
- acid sulphite pulping
- acid bisulfite process
- acidic sulphite process
Record 2, French
Record 2, Domaine(s)
- Préparation de la pâte à papier
Record 2, Main entry term, French
- procédé au bisulfite acide
1, record 2, French, proc%C3%A9d%C3%A9%20au%20bisulfite%20acide
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- procédé au sulfite acide 2, record 2, French, proc%C3%A9d%C3%A9%20au%20sulfite%20acide
correct, masculine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
Les procédés au bisulfite sont nombreux. On les classe suivant la base employée, c'est-à-dire le cation (calcium, sodium, magnésium, ammonium) associé à l'anion sulfite, et suivant le degré d'acidité de la liqueur. [...] Procédés au bisulfite acide ou procédés au sulfite acide («acid sulphite process, acid bisulphite process») : la liqueur bisulfitique est rendue très acide par la présence d'un grand excès de SO2 en solution; pH 1 à 2. Bases : calcium, magnésium, ammonium. 2, record 2, French, - proc%C3%A9d%C3%A9%20au%20bisulfite%20acide
Record 2, Spanish
Record 2, Textual support, Spanish
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