Respect the religious beliefs of Middle Eastern buyers, Muslims

Avoid saying God

Merry Christmas or send a card related to it.

In the Middle East, the number 13 is considered taboo, while 3, 5, 7, and 40 carry positive meanings.

Every Friday is the Muslim Friday

Customers generally do not handle work matters.

Diet mainly consists of beef and lamb, with no blood allowed. When customers come to China, they can go to Beijiang Restaurant or eat seafood, but they should not drink alcohol.

The daily maintenance rules for the gas generator set should pay attention to the oil quality, oil level, oil temperature, and oil pressure of the lubrication system, and pay attention to the cleaning of the centrifugal filter and the engine oil filter to avoid the exacerbation of component wear and the shortening of the service life of the generator set components due to poor lubrication.

Energy conservation and emission reduction, as well as the response to climate change, have become an important and urgent task for China's current economic and social development, and the country attaches great importance to it. At the same time, energy conservation and emission reduction are closely related to the lives of every citizen, and participating in energy conservation and emission reduction is also an obligation that every citizen should fulfill. Now let's learn some knowledge about low-carbon living together.

Associated gas from oil fields refers to natural gas extracted together with liquid oil during the extraction process, which is a byproduct of oil production. It has high calorific value and flammability. Its main component is methane, accounting for about 70%-80%, and it also contains some other alkane compounds, as well as CO2, H2, N2, etc. The calorific value is about 42MJ/Nm³. The chemical composition of associated gas from oil fields is extremely unstable, and it is highly flammable and explosive when exposed to open flames, posing significant safety hazards.

CO 85%~95%, CO2 1%~4%, O2 about 1%, H2 1%~8%, CH4 about 0.3%, N2 2%~5%, H2O about 5%, H2S 800~3000 mg/m3, P4, PH3 500~1300 mg/m3, HF~1200 mg/m3, AsH3 70~80 mg/m3. The calorific value is generally 2700-3000 kcal/Nm3, producing 1.2-1.3 degrees of electricity per cubic meter of gas.

Faced with the financial storm, the phosphorus chemical industry must effectively utilize the tail gas from yellow phosphorus furnaces. In addition, the current environmental protection policies in our country no longer allow direct venting of combustion, which not only leads to serious energy waste and air pollution but also does not conform to the concept of developing a circular economy and promoting energy conservation and emission reduction advocated by the state.

The Qingming Festival carries rich cultural connotations in its historical development. Due to regional differences, there are differences in customs and details across the country, and the activities of the festival vary from place to place.