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Microbial desulfurization and viscosity preservation technology is effective
Time of Update: 2022-12-30
Up to now, this technology has been applied to more than 90% of chemical flooding projects in Shengli Oilfield, with a daily processing capacity of 60,000 cubic meters, and the average viscosity of the wellhead has increased by 40% after implementation, ensuring the development effect of chemical flooding.
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Resta Energy: East and Southeast Asia oil production to be reduced by 50% by 2025
Time of Update: 2022-11-24
Crude oil prices rose in early Asian trading on Monday, buoyed by Rystad Energy's forecast that crude production in East and Southeast Asia will fall by 50% between 2017 and 2025.
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Issue 31/2014 - Automatic oil pipeline protection system put into use
Time of Update: 2022-11-13
(Zhang Hui) When the inlet and outlet flow of the oil pipeline is poor and the outbound pressure exceeds the set value, no personnel respond to the alarm within 2 minutes after the alarm is issued in the duty room and the dispatch room, and the system will automatically turn off the pump outside the oil pipeline.
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Jianghan Oilfield water photovoltaic projects are connected to the grid for power generation
Time of Update: 2022-09-14
On August 28, the floating photovoltaic project of Qinghe Oil Production Plant in Jianghan Oilfield was officially connected to the grid for power generation.
On August 28, the floating photovoltaic project of Qinghe Oil Production Plant in Jianghan Oilfield was officially connected to the grid for power generation.
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Classification of pharmaceutical glass materials and containers by chemical composition and properties, water resistance, and molding methods
Time of Update: 2022-08-30
121℃ glass particle water resistance
121℃ glass particle water resistance
121℃ glass particle water resistance
121℃ glass particle water resistance
121℃ glass particle water resistance
121℃ glass particle water resistance
121℃ glass particle water resistanceLevel 1Level 1Level 1level 2
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Scientists discover plastic-degrading Pseudomonas that could potentially produce bioplastics in the future
Time of Update: 2022-08-22
TDA1 will be to identify the genes encoding extracellular enzymes, also called extracellular enzymes, which are proteins secreted outside the cell that can cause Biochemical reactions that decompose certain compounds in polyester-based polyurethanes Heipieper said the first step in future research on Pseudomonas sp.
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Yangquan Market Supervision Administration Announcement on Food Safety Supervision and Sampling Inspection Information in 2021 (Issue 14
Time of Update: 2021-12-26
In this issue, 160 batches of supervision and random inspection results will be announced , involving processed food products, edible oils , fats and their products, condiments , meat products , dai
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Propynol (PA) physicochemical properties and preparation method
Time of Update: 2021-12-07
a-1,3 Chloropropene-2-ol preparation Put normal water into a 500mL three-necked flask, Na 2 CO 3 (or pre-prepared 10% Na 2 CO 3 ), stir and dissolve, add a-1,3 dichloropropene, The temperature is raised to 84～90℃ and the reaction is refluxed for 2h, cooled and neutralized with hydrochloric acid to a pH of 6～7, the reaction liquid is fractionated, 97～100℃ azeotrope is collected, and about 30g of oil layer is separated .
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"CCTV News" Can Wuzhishan still buy a regular driver's license now? "Mobile Sohu.com" J
Time of Update: 2021-11-03
"CCTV News" Wuzhishan can still buy a regular driver's license now "Mobile Sohu" plus satellite [11231939] I hope to help you a few days ago, I always failed to take the test, so I can find a friend t
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Maoming Petrochemical: Shut down equipment in a timely manner to reduce energy consumption
Time of Update: 2021-10-24
Recently, the third joint workshop of Maoming Petrochemical's oil refining division adjusted the number of equipment operations in a timely manner according to the actual situation of raw material processing capacity, and the effect of energy saving and efficiency was obvious.
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Completion of the Yuanba Gas Field Product Gas Quality Improvement Project
Time of Update: 2021-10-06
After the latest national standard Class I gas standard was released in December 2018, it immediately aimed at product gas entering the long-distance pipeline with a total sulfur content of less than The 20 mg/standard cubic meter upgrade target is planned to advance the gas field commercial gas quality improvement project.
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Zhongke Refining and Chemical Waste Alkali Treatment Plant Achieves Long-term and High-Level Operation
Time of Update: 2021-09-10
In order to ensure the stable and reliable operation of environmental protection facilities, the cadres and employees of the water purification area of the Ministry of Public Works are not reliable, and set up a research team for waste alkali treatment equipment, focusing on the power consumption of the equipment, the temperature of the reactor, the air distribution ratio of the desulfurization tower, and the dosage of three agents, etc.
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Compound-driven oil production: "washing" oil in the cracks of the stone
Time of Update: 2021-08-28
At present, Daqing Oilfield, under the extreme conditions of oilfield water cut reaching 98%, combined flooding technology to greatly increase the crude oil recovery rate and then increase the recovery rate by more than 16%, making the recovery rate of Daqing's main oilfield exceed 60%, reaching the international level.
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The new well on side 1 of Ming 487 in Zhongyuan Oilfield has a good production effect
Time of Update: 2021-08-28
Ming 487 side 1 is a side drill deployed by the plant in Ming 6 block, with the purpose of perfecting the injection-production well pattern in the complex structure area .
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The Linpan Oil Production Plant increases reserves by 1.3 million tons in half a year
Time of Update: 2021-08-10
In the Xia492 fault block area, they deepened the geological understanding of small faults controlling reservoirs, finely portrayed low-order faults, deployed and drilled the Xia492-inclination 2 well, interpreted multiple sets of oil layers, and added 303,000 tons of new geological reserves.
