第1个回答 2010-07-01
Product introduction
Since the advent of desulphurization vegetable tannin extracts from has matured. At present, in nitrogen, small nitrogen, coking, city gas, such as environmental protection industry has been widely applied, and achieved good results. This compared with other wet flue gas desulpherization, with high efficiency, the solution of desulfurization capacity, low consumption of raw material, together, cheap, corrosion, high sulfur recovery light, especially without sulfur plugging problem, etc.
However, before use to together for a long time, and consumption of preparation of steam, air, and it is not convenient. If the improper preparation, low desulphurization liquid activity, colloid, thereby affecting regeneration absorbing, and sulfur, long-term such, desulfurization production will be difficult to solve problems, and chain.
Therefore, my company after long-term research, experiment and practice, produced a new generation of vegetable tannin extracts desulfurizer - xx card together desulfurizer, is hot to dissolve rubber bowl of vegetable tannin extracts after processing, black powder material national patent products, patent number:
Use xx card together desulfurizer together with original except the desulphurization advantage, still can save preparation process, to save energy and reduce labor intensity, and ensure the desulphurization solution with high activity and proper glue. At the same time because its complexation ability is strong, can reduce the loss."
Xx card together by the desulfurizer to more than 20 provinces, municipalities, dozens of 300 users, made the obvious effect, deeply user's welcome. So far, the vegetable tannin extracts have new desulphurization progress.
One, my company production of vegetable tannin extracts desulfurizer, product inspection and quality strictly according to the enterprise standard Q/XXXX.
Physical and chemical indexes
Project indicators
Potential (mv) -
PH
Bubble high (mm),
Water (%)
Second, desulfurization and regeneration process of chemical reactions
1, absorb reaction: quick absorption tower in.
2, sulfur:
The four valence adenophylla generated by oxidation vegetable tannin extracts desulfurizer oxidation pentavalent adenophylla immediately.
3 and regeneration
Note: for oxidation TEOS together TEYS desulfurizer, YuanTai as the desulfurizer together.
Third, in different load recommended solution components content (reference)
H2Sg raw liquid sulfur Nm3 / let H2Sg/L total adenophylla NaVo3g/L total alkali NaCO3g/L together desulfurizer TEg/L
Note: general situation of vegetable tannin extracts desulfurizer solution according to lower content of preparation, but when the load increases or production unstable, vegetable tannin extracts desulfurizer content increase twist operation.
Four, vegetable tannin extracts of desulfurizer additives
In order to meet the needs of production, must desulfurization once or twice daily add together the desulfurizer, adding amount of vegetable tannin extracts from poor desulfurizer content analysis to determine the value (also can press everyday is 100 gold together desulfurizer/tons of ammonia or 20g vegetable tannin extracts desulfurizer/kg of measuring add). To properly according to production, to judge the overall situation. For large variation, operation load higher and higher content of vegetable tannin extracts desulfurizer, the effect is better.
Five, the method of adding desulfurization agent together
In underground groove put 1/3-1/2 water (or buck or poor liquid), heating to 80 ° c, stirring slowly in the vegetable tannin extracts edges desulfurizer, and all its dissolution (approximately 10 minutes), pump into the system.
Six, vegetable tannin extracts desulfurizer adaptability
1, the vegetable tannin extracts desulfurizer applicable to small and medium-sized dadi, MeiQiChang and coke oven gas desulfurization factory, and apply to other gases in h2s removal.
2 if the desulfurization system, integrated sulfur resistance, but will apply to join together the desulfurizer system. Usually run 10-20 days resistance can be obviously decreased (i.e., together with the desulfurizer tower function).
3, because of vegetable tannin extracts desulfurizer method is simple, add in the production of special situation, if can fast will adjust to the appropriate solution components, satisfy the production requirement.
Seven, the equipment requirements
To ensure the desulfurization production the desired effect, and the best loading amount of high-efficiency fillings used and rational design of the absorber spray regeneration, and is equipped with high pressure tank of liquid pump and regeneration of the fluid flow of large circulating pump.
In addition, in order to guarantee the desulfurizer get together, my company ideal regeneration developed and vegetable tannin extracts desulphurization matching of vegetable tannin extracts desulfurizer XXXX special injector, hope customers choose.
8 and after-sales service
In order to make your factory to produce more ideal of desulfurization and gain better economic benefit, please long-term continuous use of cloud crown brand vegetable tannin extracts desulfurizer. In use process, if any problem, contact can contact with us, and we will serve you wholeheartedly.
Just register, only 20 points, thanks for your good friends.
Google translation problems added: don't need of translation, machine of artificial, thank you.