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Term: pour point (pour_point)

Temperature at which a liquid becomes semi solid and loses its flow characteristics. In crude oil a high pour point is generally associated with a high paraffin content, typically found in crude deriving from a larger proportion of plant material.

URI: MIXS:0000127

Applicable Checklists and Extensions

NOTE: does not include Combinations (of checklists and extensions) that use pour_point.

Name Description Checklist/Extension
HydrocarbonResourcesCores A collection of terms appropriate when collecting samples and sequencing samp... Extension
HydrocarbonResourcesFluidsSwabs A collection of terms appropriate when collecting samples and sequencing samp... Extension

Properties

  • Range: String

  • Cardinality: 0..1

  • Structured pattern: ^{scientific_float}( *- *{scientific_float})? *{text}$

See Also

Annotations

  • Preferred_unit: degree Celsius

LinkML Source

name: pour_point
annotations:
  Preferred_unit:
    tag: Preferred_unit
    value: degree Celsius
description: Temperature at which a liquid becomes semi solid and loses its flow characteristics.
  In crude oil a high pour point is generally associated with a high paraffin content,
  typically found in crude deriving from a larger proportion of plant material.
title: pour point
from_schema: https://w3id.org/mixs
see_also:
- https://en.wikipedia.org/wiki/pour_point
slot_uri: MIXS:0000127
domain_of:
- HydrocarbonResourcesCores
- HydrocarbonResourcesFluidsSwabs
range: string
structured_pattern:
  syntax: ^{scientific_float}( *- *{scientific_float})? *{text}$
  interpolated: true
  partial_match: true