Biodiesel Technology On January 20 morning one big early, 3 bus cars of Qiong Lai city of the transport company as usual, show up the station is cheered first. With what differ before a few months be, what their “ drinks ” is not complete it is common derv, still added the biology diesel oil that uses deserted grease refine among them.
Classics test, these use the car of biology derv, its tail gas discharges medium smoke to spend, % with 79.3% .
However, this kind changes by oil of ground channel oil, slant in water personally and the clean the sources of energy that come, be faced with however produce the awkward condition with great difficulty of can insufficient, promotion.
Cast with effect of 4 months environmental protection remarkable
Will rise last year in August, qiong Lai begins to popularize derv of try out biology in car of partial passenger transport.
Transport company chief of Qiong Lai city character of foliaceous body evenness, because do not understand damage of this kind of derv, afraid car, at the beginning the transport company still has bit of “ to dare not use ” , arranged two cars “ to try water ” only.
But a series of solid car tests come down, data makes him very accident.
“ biology derv and 0 derv 100 kilometers oily cost matchs, and diesel oil of every litres of biology is cheaper than 0 derv 0.5 yuan or so; And the smoke that biology derv discharges is spent and PM2.5 discharge capacity, reduce respectively than 0 derv again 14.96% with 79.3% . ” Xie Tiping says, overhaul data shows, the crucial component surface such as the coping of car engine piston of use biology derv, valve, fuel injector did not accumulate carbon, also did not appear the breakdown related to oil path, do not have the cost of care and maintenance that raises car more.
Current, the transport company already had 20 passenger cars to begin to use this kind of mixture diesel oil, “ accumulative total is already normal travel nearly 800 thousand kilometer. ”
Although foreground is very difficult many
As we have learned, the application of biology derv, it is one of main measure that fossil fuel strategy replaces on current international. The United States and European Union developed country already used fossil derv and biology derv to press the mixture derv of certain proportion configuration in promotion, in order to promote liaison man energy-saving decrease a platoon. “ is helpful for compose building system of contemporary the sources of energy, development not only so economy of low carbon loop, implementation is energy-saving decrease a platoon, still can oily circumfluence of channel of ground of keep within limits is mensal, administer mist haze from fountainhead, stimulative reform. Traffic of city of ” Qiong Lai carries Yang Guihua of bureau deputy director general to think, popularize biology derv energetically, will be the significant move that Qiong Lai prompts green to develop. #p#·ÖÒ³±êÌâ#e#
However, although foreground is good, be faced with awkwardness however at the moment: Cost of the raw material that waste oil is high and in short supply, public is accepted degree lower, become the handicap that derv of biology of keep within limits develops further.
According to introducing, at present channel oil buys the price every tons are close to 4000 yuan, case of oil price of slant in water is close to 5000 yuan every tons, and the producer price of biology derv is less than 6000 yuan, profit space is dinky already, once abandon oil to rise in price, the enterprise faces loss namely. In the meantime, although take those who embrace “ cate the district resource of ” , the raw material that waste oil still constant and in short supply. A personage inside the course of study that does not wish to disclose a full name thinks, this and useless oil buy the market with all possible means interest conflict is concerned. “ is current the settlement of the enterprise method is in namely derv of sale simple live thing while, extend line of the products, sell the mixture product of petrifaction derv and biology derv by national level, product of harmonic and custom-built of all kinds and clean fuel, satisfy the market demand of diversity. ” Li Wei says, at present this enterprise already with Qiong Lai city transport company, reach biology derv supply agreement with the local enterprise such as beautiful property, farther promotion sells crop.
Qiong Lai also expresses, public service the domain serves as breach, deserve to send in passenger transport car, bus, environmental sanitation, content shedding wait for link to popularize biology derv in the round.