Cleaning
Agent:
The difference between organic cleaning
agent and inorganic Cleaning Agent simply, cleaning agent cleaning agent is
made of organic compounds containing carbon, cleaning agent made of inorganic
compounds, cleaning agent is not containing carbon, therefore they belong to
the inorganic. Classification method of cleaning agent is also a lot of
countries are not the same, we usually divided into water, half water, non
water cleaning agent three categories.
How
to select a good cleaning agent:
The chemical stability, not easy to be
cleaned and reacts; the surface tension and viscosity, strong penetration; the
low boiling point, can be dry; there's no flash point, non flammable; the KB
value should not be too high, not miscible with the material to be washed; the
low toxicity, safe use; and non ODS and low GWP value (global warming
potential), and environmental protection.
Application
Requirement:
For chemical industrial cleaning, should
meet the following requirements.
The cleaning agent used for cleaning
purposes and different cleaning objects, can be emphasized or choice for these
requirements. The dirt cleaning speed, dissolving dirt thoroughly. The cleaning
agent itself has a strong reaction to the dirt, dispersed or dissolved
scavenging capacity and in the limited time, can thoroughly remove dirt. The
cleaning of the object damage should be in production license limits, and
corresponding control measures for corrosion of metals may cause. The cleaning
agent is cheap and easy to get, set foot on the localization; low cleaning
cost, does not cause too much the consumption of resources. The cleaning agent
on the biological and environmental non-toxic or low toxicity, the generated
gas, waste water and waste residue, should be able to be disposed to comply
with relevant state regulations. The cleaning condition is mild, try not to
depend on the force of export The strengthening conditions, such as
temperature, pressure, mechanical energy and does not require excessive
requirements. Such as the cleaning process in the cleaning surface of the
object remains insoluble, does not produce new stain, do not form a new harmful
to the subsequent process of covering layer, does not affect the quality of the
products. It does not affect the bubble and smell the cleaning process and
on-site health.
Cleaning Agent Cleaning Agent,Washing Agents,Pcb Cleaning Agents,Cleaning Decoloring Agent VESTA Motoring Ltd , https://www.vesta-industry.com
On March 28, Dongfeng Motor Group Co., Ltd. (hereinafter referred to as Dongfeng Motor Group) announced its 2016 annual results. In 2016, Dongfeng Motor Group achieved sales revenue of approximately RMB 122.422 billion. The board of directors proposed to pay RMB 0.23 dividend per share for 2016 annual profit. In 2016, Dongfeng Motor Group continued to penetrate into the market, focused on customer value, precision product planning, and improved network capabilities. The annual operating quality exceeded 3 million vehicles, achieving a good start in the “13th Five-Year Planâ€.
In 2016, the Chinese auto market achieved sales of 28,082,200 vehicles, a year-on-year increase of 13.7%, and a record high. The annual sales of passenger vehicles were 24,376,900 units, an increase of 14.9% year-on-year, and commercial vehicles were 4,651,300 units sold, a year-on-year increase of 5.8%. In 2016, new energy vehicles sold 507,700 vehicles, an increase of 53.0% over the same period last year.
Dongfeng Motor Group Co., Ltd. is a subsidiary of Dongfeng Motor Corporation and first issued overseas H shares on December 6, 2005. As of December 31, 2015, Dongfeng Motor Group had 20 major subsidiaries, jointly controlled entities and other companies with direct equity interests. Dongfeng Motor Group is principally engaged in the production and sales of commercial vehicles, passenger vehicles and automobile engines and Auto Parts, equipment manufacturing, financial services and other automotive-related businesses.