Brazil's plastics industry moves forward
Time of Update: 2022-10-25
This has caused the Brazilian plastics industry to struggle Recently, Larcio Gonarvez, chairman of the Brazilian Resin Wholesale Association, said that due to the impact of the Russian-Ukrainian conflict, the price of oil derivatives has soared, while the price of resin as a raw material has risen and demand has declined.
Donghua Technology seizes the development opportunity of degradable materials and cooperates with Tianye Group to improve the efficiency of market development
Time of Update: 2022-09-18
, invested in and constructed coal by quality and utilization 500,000 tons/year DMC Phase I Project of New Chemical Materials Production Demonstration ProjectRecently, Donghua Technology issued an announcement that in order to expand the sales channels of industrial products and consolidate the PBAT production, supply and marketing industry chain, the company invested 4.
Wanhua Global R&D Center was completed and put into production, developing new products, new technologies and new materials in the chemical industry
Time of Update: 2022-08-29
's global R&D center and headquarters base (Phase I) has been completed and put into production a few days ago According to recent media reports, the construction project of Wanhua Chemical Group Co.
Pesticide Residue Determination Method
Time of Update: 2022-07-01
The sensitivity of detection is very high; the types of Chinese medicines are diverse, and the matrix components are different, and the systemic pesticides occupies a large proportion, which requires high extraction, enrichment, and purification methods; the components of traditional Chinese medicines are complex and interfere with the determination of chemical substances Many, the selected analysis method must have good resolution and be able to effectively eliminate false positive reactions .
Brazil's chemical trade deficit grows by nearly 50
Time of Update: 2022-04-26
Recently, statistics released by the Brazilian Chemical Industry Association show that in the first two months of 2022, Brazil's trade deficit in chemical products will reach 8.
In the 12 months through February this year, Brazil's trade deficit in chemical products reached a record high of US$48.
Precautions for operation of biological high and low temperature cooling machine
Time of Update: 2022-04-25
Before running the integrated biological high and low temperature cooling machine, you can carefully check whether the accessories of the equipment are faulty, and adjust the operation plan suitable for the enterprise in time.
The supporting terminal project of Hainan Refining & Chemical's 1 million tons of ethylene project officially started
Time of Update: 2022-03-25
On the morning of November 10 , the supporting terminal project of Hainan Refinery and Chemical's 1 million tons of ethylene project was successfully opened in Yangpu Development Zone, Hainan Province, marking the official entry of the project into the full construction stage.
Can antibiotics made by bacteria kill itself
Time of Update: 2021-12-28
Fluopsin C antibiotic (picture source: original paper) The way Pseudomonas aeruginosa dominates copper is to use two identical groups to firmly grasp a copper ion, like a crab holding its prey with tongs .
The 2021 Henan Petrochemical System Chemical Inspector Staff Skills Competition Finals kicks off
Time of Update: 2021-10-20
On October 13, the final of the 2021 Henan Petrochemical System Chemical Inspectors Professional Skills Competition, sponsored by Henan Petrochemical Labor Union, undertaken by Henan Energy Chemical Group Labor Union, and co-organized by Henan Energy Chemical Group Yima Park, was held in Henan Kaixiang Chemical Co.
Ten Construction Zhejiang High Pressure Polyethylene Project Pipeline Construction Started
Time of Update: 2021-09-22
In the past few days, the construction of the process pipeline of the second phase of Zhejiang Petrochemical High Pressure Polyethylene Project undertaken by the Tenth Construction Company of Refining and Chemical Engineering is in full swing, marking that the construction progress of the project has entered the "fast lane".
The market has not recovered, the price of coating raw materials has risen first
Time of Update: 2021-08-14
In summary, the high inventory in the second quarter will continue to suppress the operating rate of the refinery, so the price of chemical products will remain relatively strong .
In 2018, the "stopping wave" of the chemical industry in this region may intensify
Time of Update: 2021-07-14
Regarding the impact of the current wave of chemical plant shutdowns in Shandong Province, relevant experts said that it caused a certain degree of shortage of a few products and caused the price of some products to rise.
The main reason for the drying speed of water-based paint is here
Time of Update: 2021-05-31
From the surface drying to the performance of the paint film, it depends on the evaporation rate of the residual water in the system, the interpenetration of the macromolecules in the emulsion particles, and the volatilization rate of other small organic molecules in the system.
World brand super glue Araldite enters the Chinese building materials market
Time of Update: 2021-04-27
[China Epoxy Resin Industry Online] May 17, 2005: In China’s building materials market, adhesives have become an indispensable material in the construction field.
Clinical manifestations of proximal intracranial posterior circulation syndrome|Knowledge Card
Time of Update: 2021-04-19
Posterior circulation ischemia (PCI) is a clinicopathological condition related to vertebrobasilar artery system infarction, mainly including the brain stem (48%) and the area dominated by the posterior inferior cerebellar artery (PICA) (36%).