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PetroChina Guangxi newly built 1.2 million tons of ethylene / 200,000 tons of PO / 400,000 tons of PP, etc
Time of Update: 2023-03-17
2 million tons/year ethylene and downstream unit on the basis of Guangxi Petrochemical's existing primary crude oil processing capacity of 10 million tons/year, so as to realize the transformation and upgrading of refining and chemical integration .
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In 2021, the capacity utilization rate of chemical raw materials and products manufacturing industry will be 78.1
Time of Update: 2023-03-14
0 percentage points over the same period of the previous year; the capacity utilization rate of the manufacturing industry was 77.
0 percentage points over the same period of the previous year; the capacity utilization rate of the manufacturing industry was 77.
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PVC market rushed back down and was greatly affected by the peripheral market
Time of Update: 2022-12-26
Last week, the price of PVC domestic spot market rose first and then fell.
The upstream blue charcoal price is consolidating at a low level, the cost support is general, the downstream PVC market is consolidating at a low level, and the demand for calcium carbide is general.
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PVC volume reduced position, futures price low and rebounded
Time of Update: 2022-12-23
As of October 31, the domestic PVC social inventory was 162,000 tons, both down year-on-year, indicating that the pressure on the supply side is not great.
As of October 31, the domestic PVC social inventory was 162,000 tons, both down year-on-year, indicating that the pressure on the supply side is not great.
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Practical applications for aluminum alloy cables
Time of Update: 2022-11-20
Nearly half of the cables in the urban power grid are pipe laying, the selection of aluminum alloy cable in the pipe laying, the pipe aperture is one to two specifications larger than the aperture of the copper core cable or the use of two pipe holes, so that the selection of aluminum alloy cable increases the construction and operation cost of the pipe.
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Important news
Time of Update: 2022-10-30
In addition, the world's largest single set of aromatics combined unit substation, cabinet room, 6# oily sewage pretreatment Processing station, a total of 5 main units are handed over on the same day On the morning of June 26, 2022, two sets of 10 million-ton atmospheric and vacuum distillation units of Guangdong Petrochemical Refining and Chemical Integration Project were handed over.
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Norway proposes a 40% resource tax on salmon farming, "the industry is facing the biggest challenge ever
Time of Update: 2022-10-12
On 28 September, the Norwegian government proposed a 40% "resource tax" on salmon businesses, which applies to all marine aquaculture operations (excluding fry production, primary and secondary processing projects), to be implemented from 2023.
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The industrialization of this degradable plastic will be accelerated, and the market value will reach 10.2 billion in 2026
Time of Update: 2022-08-23
▐ Shanghai Pujing Chemical Company◉In June 2015, the developed technology for the production of glycolic acid from oxalate raw materials was industrialized in Tongliao, Inner Mongolia;◉In 2010, a breakthrough was made in the technology for producing PGA from coal-based syngas;◉In 2018, the coal-based synthesis gas production PGA project started construction in Baotou, Inner Mongolia, with a production capacity of 10,000 tons per year and a total investment of 550 million yuan.
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6 points you should pay attention to when using a laboratory turbidimeter
Time of Update: 2022-08-20
2. If the selection key of "Range" needs to be changed during the measurement, except for the selection of different cuvettes, the zero-adjustment step for turbidity-free water must be repeated once .
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Research on high-weather-resistant textured powder coating and its application on SUV bumper
Time of Update: 2022-04-18
2. 5 Influence of different manufacturers' curing agents on the texture In the hydroxyl-terminated polyester/TMMGU curing system, when a certain temperature is reached, the amine-blocked sulfonic acid is deblocked, and the curing agent TMMGU and the hydroxyl-terminated polyester have a complex cross-linking curing reaction under the synergistic effect of multifunctional functional group assistants.
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Monocrotaline
Time of Update: 2022-04-10
Thin layer plate silica gel G plateDeveloping agent chloroform- acetone - methanol -ammonia (3:1:0.
Thin layer plate silica gel G plateDeveloping agent chloroform- ethyl acetate -methanol-ammonia (3:1:1:0.
2)Detectable element bismuth potassium iodide after the reagent color, daylight viewingHigh performance liquid chromatographyColumn Waters AcQuity UPLC HSS T 3 , 1.
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Zhongrui cooperates to promote the high-quality development of the water-soluble fertilizer industry
Time of Update: 2022-02-17
Sinochem New Network News China Humic Acid Industry Association issued the "Notice on Vigorously Promoting the High-quality Development of Humic Acid Water-soluble Fertilizer Industry" last week, hoping that the entire industry will rely on the industrial integration advantage of "humic acid +" to jointly promote the water-soluble humic acid.
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The new production is reduced, and the price of tangerine peel is rising
Time of Update: 2022-01-09
According to distributors in the Hunan Chenpi producing area, the frosts in the early part of this year have affected the country's fruit-bearing medicinal materials to varying degrees, and the local production of orange peels has also been reduced .
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Datong City Market Supervision Administration Bureau of Food Safety Supervision and Sampling Inspection Information Announcement in 2022 (Phase 1
Time of Update: 2022-01-07
Datong City Market Supervision Administration Phase 1 Food Safety Supervision and Sampling Inspection Product Unqualified Information in 2022.
Datong City Market Supervision Administration Phase 1 Food Safety Supervision and Sampling Inspection Product Unqualified Information in 2022.
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Precautions for exterior wall construction when the weather is cooling down
Time of Update: 2021-12-02
In short, for exterior wall coatings in winter construction, during the drying and film-forming process of the entire system, it is necessary to ensure that the ambient temperature is higher than 5 degrees and the ambient humidity is lower than 80% .
