作者: I. N. Evdokimov
DOI: 10.1080/10916460902937018
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摘要: Abstract It is common knowledge in petroleum science and technology that viscosities of dead crude oil are monotonic functions oil's asphaltene content. However, analysis databases reveals multiple peaking viscosity (up to two orders magnitude) at specific contents, close structural phase boundaries observed solutions. Due strong viscosity-density correlation, maxima practically coincide with earlier reported gravity oils.