-
Luoyang Petrochemical's first industrial scale-up of new polypropylene products
Time of Update: 2022-08-23
On May 18, Luoyang Petrochemical produced 21 tons of new polypropylene PPH-MN220 product, marking the first industrialization of this product .
This industrialization enlargement is the first production at home and abroad It is understood that this product is the original creation of Luoyang Petrochemical.
-
Understand the fundamentals of PP under the influence of the epidemic in one article, or welcome a good opportunity to buy bottoms in the medium and long term
Time of Update: 2022-08-21
Post-holiday inventoryJudging from the inventory data of "two oils" before and after the Spring Festival in previous years, the average accumulated inventory before and after the Spring Festival from 2014 to 2019 was 373,000 tons, while the holiday in 2020 was extended to February 3, with a 10-day holiday period.
-
Imported dew point transmitter choose British Shore AcuDew transmitter
Time of Update: 2022-08-19
Outputs are configurable for °C dew point, °F dew point, ppm(v), ppb(v), g/m3 and lb/MMSCF .
Outputs are configurable for °C dew point, °F dew point, ppm(v), ppb(v), g/m3 and lb/MMSCF .
Outputs are configurable for °C dew point, °F dew point, ppm(v), ppb(v), g/m3 and lb/MMSCF .
-
Maoming Petrochemical's polypropylene railway output doubled year-on-year
Time of Update: 2022-08-18
Business dynamics In improving the efficiency of transportation operations, the tracking and monitoring of the transportation operation process has been strengthened, and the transportation ledger of ethylene solid products has been established.
-
Physalis bitterness L
Time of Update: 2022-04-14
2. Thin layer plate silica gel GF254 plate developing agent dichloromethane -methanol (30:1)Check the 5% sulfuric acid ethanol solution and heat it at 105°C to be clear .
-
Yan'an Nenghua produces new polypropylene pipes
Time of Update: 2021-09-10
Sinochem News News on August 23, Yan'an Petroleum Yanan Energy and Chemical Company successfully produced polypropylene pipe material T4401 .
It is reported that T4401 polypropylene pipe material has the characteristics of high viscosity and low melting index.
-
Application of Denaturing Gradient Gel Electrophoresis to Microbial Ecology
Time of Update: 2021-02-21
Denaturing gradient gel electrophoresis (DGGE) and temperature gradient gel electrophoresis (TGGE) are techniques based on the separation of polymerase chain reaction ( PCR )-amplified gene fragments, not according to size, but owing to variation in the targeted nucleotide sequences.
