|
000
| 01781cam 2200325zi 4500 |
|---|
| 001 | 9.921581 |
|---|
| 003 | CaOODSP |
|---|
| 005 | 20230531133845 |
|---|
| 006 | m o d f |
|---|
| 007 | cr |n||||||||| |
|---|
| 008 | 230406e197410##onco ob f000 0 eng d |
|---|
| 040 | |aCaOODSP|beng|erda|cCaOODSP |
|---|
| 043 | |an-cn--- |
|---|
| 086 | 1 |aA58-4/490E-PDF |
|---|
| 100 | 1 |aTimbers, G. E.|q(Gordon Ernest),|d1940- |eauthor. |
|---|
| 245 | 10|aPreliminary concentration of maple sap using reverse osmosis / |cG.E. Timbers, R. Stark, R.P. Hocking. |
|---|
| 264 | 1|aOttawa, Ontario : |bEngineering Research Service, Research Branch, Agriculture Canada, |cOctober 1974. |
|---|
| 300 | |a1 online resource (14 pages) : |bphotographs. |
|---|
| 336 | |atext|btxt|2rdacontent |
|---|
| 337 | |acomputer|bc|2rdamedia |
|---|
| 338 | |aonline resource|bcr|2rdacarrier |
|---|
| 490 | 1 |aContribution ; |vno. 490 |
|---|
| 500 | |a"Report number 7328-490." |
|---|
| 504 | |aIncludes bibliographical references (page 9). |
|---|
| 520 | |a"The traditional production of maple syrup by boiling in open pans is being re-appraised in the light of fuel and energy conservation. The dilute sap collected at between 1° to 4° Brix is concentrated to 65° Brix by boiling for an average 30-40 fold concentration. With reverse osmosis (R.O.) systems, high permeate flow rates are easily attained at low soluble solids levels"--Introduction, page [1]. |
|---|
| 650 | 0|aMaple syrup industry|zCanada. |
|---|
| 650 | 6|aSirop d'érable|xIndustrie|zCanada. |
|---|
| 710 | 1 |aCanada. |bAgriculture Canada. |bEngineering Research Service, |eissuing body. |
|---|
| 830 | #0|aContribution (Canada. Agriculture Canada. Engineering Research Service)|vno. 490.|w(CaOODSP)9.921188 |
|---|
| 856 | 40|qPDF|s7.88 MB|uhttps://publications.gc.ca/collections/collection_2023/aac-aafc/A58-4-490-eng.pdf |
|---|