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    Home > Chemicals Industry > Chemical Technology > China's first million-ton CCUS project was fully completed and put into operation

    China's first million-ton CCUS project was fully completed and put into operation

    • Last Update: 2022-11-28
    • Source: Internet
    • Author: User
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    From summer to autumn, a bumper harvest is in sight, and the development of China's CCUS (carbon dioxide capture, utilization and storage) industry has ushered in a new harvest
    .
    On August 25, the largest CCUS industry chain demonstration base and the first million-ton CCUS project built by Sinopec was put into operation
    in Zibo, Shandong Province.

    The project is divided into two parts
    : Qilu Petrochemical Capture of CO2, Shengli Oilfield Utilization and Carbon Dioxide Storage.
    The carbon dioxide in the tail gas of Qilu Petrochemical Industry is captured and injected into the underground oil layer of Shengli Oilfield, "driving" crude oil, and at the same time storing it on the spot, achieving a win-win
    situation of carbon reduction and oil increase.
    The project covers about 25 million tons of geological reserves and reduces carbon dioxide emissions by one million tons per year, which is equivalent to the emission reduction of nearly 9 million trees planted
    .
    According to the calculation that 1 ton of carbon dioxide can drive out 0.
    25 tons of crude oil, the annual production of crude oil is increased by more than 200,000 tons
    .

    In the capture link, all equipment is domesticated
    .
    In the process of oil displacement and storage, they independently developed the first set of fully enclosed and efficient injection equipment in China, and set up 500 monitoring points to monitor water, soil, air and other indicators of the entire project to ensure zero emissions
    .
    In response to the characteristics of the low-permeability reservoir in this region, they innovated carbon dioxide high-pressure mixed-phase flooding and storage technology, which increased the flooding efficiency by 28%.

    "This breakthrough in engineering practice has exemplary significance
    for the development of more than 10 billion tons of similar geological reserves in China.
    " Chen Jun, manager of CCUS project department of Shengli Oilfield, introduced
    .

    At the same time as the project was put into operation, the construction of the first 100-kilometer-level carbon dioxide long-distance pipeline in China was started
    .
    "Sinopec has given full play to its integration advantages, adopted its own technology, and internally explored and created a large-scale CCUS whole industry chain demonstration sample that matches refinery emissions and oilfield storage, providing a reference path
    for the industry to reduce emissions.
    " The commissioning of the project marks that China's CCUS industry has entered the middle and later stages of technology demonstration - mature commercial operation
    .
    Industry experts said
    .

     

    From summer to autumn, a bumper harvest is in sight, and the development of China's CCUS (carbon dioxide capture, utilization and storage) industry has ushered in a new harvest
    .
    On August 25, the largest CCUS industry chain demonstration base and the first million-ton CCUS project built by Sinopec was put into operation
    in Zibo, Shandong Province.

    CCUS

    The project is divided into two parts
    : Qilu Petrochemical Capture of CO2, Shengli Oilfield Utilization and Carbon Dioxide Storage.
    The carbon dioxide in the tail gas of Qilu Petrochemical Industry is captured and injected into the underground oil layer of Shengli Oilfield, "driving" crude oil, and at the same time storing it on the spot, achieving a win-win
    situation of carbon reduction and oil increase.
    The project covers about 25 million tons of geological reserves and reduces carbon dioxide emissions by one million tons per year, which is equivalent to the emission reduction of nearly 9 million trees planted
    .
    According to the calculation that 1 ton of carbon dioxide can drive out 0.
    25 tons of crude oil, the annual production of crude oil is increased by more than 200,000 tons
    .

    In the capture link, all equipment is domesticated
    .
    In the process of oil displacement and storage, they independently developed the first set of fully enclosed and efficient injection equipment in China, and set up 500 monitoring points to monitor water, soil, air and other indicators of the entire project to ensure zero emissions
    .
    In response to the characteristics of the low-permeability reservoir in this region, they innovated carbon dioxide high-pressure mixed-phase flooding and storage technology, which increased the flooding efficiency by 28%.

    "This breakthrough in engineering practice has exemplary significance
    for the development of more than 10 billion tons of similar geological reserves in China.
    " Chen Jun, manager of CCUS project department of Shengli Oilfield, introduced
    .

    At the same time as the project was put into operation, the construction of the first 100-kilometer-level carbon dioxide long-distance pipeline in China was started
    .
    "Sinopec has given full play to its integration advantages, adopted its own technology, and internally explored and created a large-scale CCUS whole industry chain demonstration sample that matches refinery emissions and oilfield storage, providing a reference path
    for the industry to reduce emissions.
    " The commissioning of the project marks that China's CCUS industry has entered the middle and later stages of technology demonstration - mature commercial operation
    .
    Industry experts said
    .

     

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