1.
• iguzogide ọnọdụ okpomọkụ dị elu. Enwere ike tinye ya na mmanụ 200 dị ka ụbọchị iri na ise.
• nwere ọnụọgụ abụọ dị elu. Nnweta adịghị adị na nkezi nke ihe efu karịa micron iri. Mee ka mmanụ a na-eghe na transportdị, wee mezuo ebumnuche nke ịza ihe a na-enyo enyo na mmanụ.
• O nwere nnukwu ikuku, nke nwere ike ikwe ka ihe ngosi griiz nwee nnukwu viscosity iji gafere nke ọma, yana ọsọ nzacha ngwa ngwa.
• Ike na mmiri dị elu: mgbe ike na-ebu agha na-eru 300KPA, ikike tensile na ike Tentense bụ 90n na 75n n'otu n'otu.
2. Uru ngwa nke mpempe akwụkwọ na-amịpụta nri:
• Enwere ike wepu ihe bekee ndị dị ka aflatoxin na mmanụ na-eghe.
• Nwere ike iwepu isi na mmanụ frish.
• Nwere ike wepu abụba na-enweghị atụ, peroxidede, polymer dị elu ma na-abawanye na ájá a na-anyụ.
• Ọ nwere ike ime ka agba nke mmanụ eghe na -eme ka ọ nwetachaa agba na-acha uhie uhie nke mmanụ mmanụ.
• Ọ nwere ike gbochie ihe omume oxidation na mmeghachi omume na-efegharị, meziwanye ogo mmanụ eghe, na-eme ka ndụ shelf eghe eghe.
• Nwere ike iji mmanụ eghe na-eme ihe n'ụzọ zuru ezu na-agbaso ụkpụrụ ọcha na-edozi nri, na-eweta uru akụ na ụba ka mma ịbanye n'ụlọ ọrụ. A na-eji ngwaahịa a n'ọtụtụ nzacha dị iche iche
Data ụlọ nyocha na-egosi na ojiji nke akwụkwọ mmanụ na-enweta mmanụ na-arụ ọrụ dị mkpa iji gbochie mmụba nke ịmịcha ọbara, na-eme ka ogo ngwaahịa nchekwa.