A biological treatment system for fellmongery wastes : a thesis presented in partial fulfilment of the requirement for the degree Master of Technology in Biotechnology at Massey University, Palmerston North, New Zealand

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dc.contributor.authorRyder, Michael Desmond
dc.date.accessioned2017-11-28T00:13:01Z
dc.date.available2017-11-28T00:13:01Z
dc.date.issued1973
dc.description.abstractThe fellmongery process involves the removal of wool from sheep and lamb skins prior to tanning. The pelts also must be free from epidermic, sweat and fat glands, muscle tissue, blood vessels, fat cells and collagen fibrous tissue. The process consists of the following operations:- (1) Washing of pelts. (2) Lime/Na2S paint application. (3) Wool removal; manual pulling. (4) Lining; removal of residual wool, pelt conditioning, carried out in a "dolly" or drum. (5) Deliming and bating; removal of lime liquor and extraneous pelt matter, "dolly" or drum processing. (6) Pickling; preservation; "dolly" or drum processing. Thirty-nine fellmongeries, which were operating in New Zealand at the end of 1972 (42), were all departments of meat processing works. [From Introduction]en_US
dc.identifier.urihttp://hdl.handle.net/10179/12454
dc.language.isoenen_US
dc.publisherMassey Universityen_US
dc.rightsThe Authoren_US
dc.subjectBiological treatmenten_US
dc.subjectWaste productsen_US
dc.subjectManagementen_US
dc.titleA biological treatment system for fellmongery wastes : a thesis presented in partial fulfilment of the requirement for the degree Master of Technology in Biotechnology at Massey University, Palmerston North, New Zealanden_US
dc.typeThesisen_US
massey.contributor.authorRyder, Michael Desmond
thesis.degree.disciplineBiotechnologyen_US
thesis.degree.grantorMassey Universityen_US
thesis.degree.levelMastersen_US
thesis.degree.nameMaster of Technology (M. Tech.)en_US
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