Reference Standard GB/T 19144-2010 Separation Method of Kerogen in Sedimentary Rocks
1. Overview
Kerogen is a transliteration of Kerogen, which refers to the organic matter that exists in sedimentary rocks and is sparingly soluble in acid and alkali solutions and common organic solvents, and is a typical raw oil parent material. Kerogen is a macromolecular polymer formed by the condensation of heteroatom bonds, fatty bonds and aromatic sheets, which is ubiquitous in sedimentary rocks. Chemical and physical methods are usually used to remove inorganic and soluble organic matter from the rock, and finally to separate the kerogen from the inorganic minerals.
KSP-1-type kerogen preparation instrument is a certain amount of chloroform and MAB extracted rock samples, through the reactor of the instrument for acid hydrolysis, respectively, to remove carbonate rock, silicate rock and other inorganic minerals, through cleaning to obtain kerogen.
Main technical indicators of 2.
1. Sample capacity: can hold up to 8 samples, each sample has a maximum of 120 grams;
2. Sample requirements: rock samples extracted by chloroform and MAB;
3. Power supply: voltage 220V frequency 50Hz power 2KW;
4. Air source: 0.6MPa air or nitrogen
5. Temperature: ≤ 80 ℃
Noise:<50dB;
7. Instrument size: length × width × height ≈ 800 × 500 × 1100(mm);