Texas RV Travel blog德克萨斯州的RV旅游博客

We are now the proud owners of a black, 1994 Chevy 2500 Diesel 4×4 truck.我们现正骄傲的业主，一名黑人， 1994年雪佛兰2500年柴油4 × 4卡车。 We have named the truck, Beast 2 , because we will be using it to tow Beauty , our travel trailer.我们已命名的卡车， 2野兽 ，因为我们将用它来拖车美容 ，我们的旅行拖车。 The truck gets about 18 miles to the gallon, which is 10 miles to the gallon more than the original Beast , a 1987 Ford Club Van XL.卡车获得约18英里向加仑，这是10英里至每加仑更比原来的野兽 ， 1987年福特汽车俱乐部车xl 。

Click here to find biodiesel in the Austin area 点击此处了解生物柴油，在柯士甸区 . 。

So now we have our dream vehicle, one that can run on biodiesel.所以现在我们有我们的梦想，车辆，一可以运行的生物柴油。 Now, there is something new to think about, biodiesel mixtures.现在，有一些新的思考，生物柴油的混合物。 B20 is a mixture of 20% biofuel to 80% diesel fuel. b20是一个混合的20 ％生物燃料，以80 ％的柴油。 This runs in your diesel truck with no problem.这违背了在您的柴油车没有问题。 However, you also may find B99, almost pure biodiesel, for sale.不过，您也可以找到b99 ，几乎是纯生物柴油，出售。 There is nothing wrong with this fuel.有没有什么不妥的这种燃料。 You should download the following document and read it before using any mixture higher that B20.你应该下载以下文件，并宣读了它之前使用任何混合高于b20 。

Right click here and “save as” to download Use of Biodiesel Blends above 20% Biodiesel按一下滑鼠右键，在这里和“另存为”下载使用生物柴油的共混物的20 ％以上的生物柴油 from the National Biodiesel Board (NBB), a national trade association representing the US biodiesel.从国家生物柴油局（ nbb ） ，一个国家的贸易协会，代表美国的生物柴油。

If you do not want to read it, here is Eileen’s summary . 如果您不想看，这里是张爱玲的总结。 . . 。 。

There are biodiesel blends, like B99,which is almost pure biodiesel.有生物柴油的共混物，如b99 ，这是几乎纯生物柴油。 These blends may cause some performance problems in colder areas.这些共混物可能会导致性能出现了一些问题，在寒冷的地区。 It is always good to measure the cold flow properties of a biodiesel blend to insure it will perform adequately for climate and altitude in which it will be used.它始终是良好的衡量低温流动性能的一个生物柴油的混合投保，将充分履行对气候和海拔高度，它会使用。 With fuel mixtures above B20, cold flow properties can start to gel around 32 degrees Fahrenheit or higher.与燃料的混合物上述b20 ，低温流动性能可以开始凝胶周围32华氏度或更高。 Care must be taken to be sure the blend will not gel and clog the fuel filter.护理必须采取措施，以确保共混物将不会凝胶和阻塞燃油滤清器。

Petrodiesel leaves a deposit in the bottom of fuel lines, tanks and delivery systems over time. petrodiesel叶片存款在底部的燃料线，坦克和运载系统随着时间的推移。 Biodiesel acts as a cleaning agent and dissolves these sediments.生物柴油作为清洗剂和溶解这些沉积物。 This can result in the fuel这可能会导致燃料
filter becoming clogged and the need to change filters more frequently until the sediment is cleaned out.过滤器成为堵塞，以及需要更改过滤器更频密，直到沉积物清理。 The cleaning action of pure or “neat” biodiesel may cause fuel filters to clog more often.清理行动纯或“干净”生物柴油可能会造成燃油滤清器，以阻塞更经常地。

B100 will soften and degrade certain types of elastomers and rubber compounds over time, like natural or butyl rubbers.脂蛋白B100将软化和降解某些类型的弹性体和橡胶化合物随着时间的推移，像自然灾害或丁基橡胶。 Blends of B20 or lower have not exhibited problematic elastomer degradation.共混物的b20或降低并没有表现出有问题的弹性体退化。

Industry experts recommend that biodiesel be used within six months of manufacture to ensure that the quality of the fuel is maintained.业内专家建议，生物6个月内使用的制造，以确保高质量的燃料是维持不变。

Diesel engines convert the energy in biodiesel into work with same efficiency as petrodiesel, so fuel economy, peak horsepower and peak torque are directly related to the energy content of biodiesel.柴油发动机转换为能源的生物柴油的转化工作，同效率petrodiesel ，使燃油经济性，山顶马力，峰值扭矩是直接关系到能源生物柴油的内容。 On average, B20 will have 1-2% less BTUs compared to petrodiesel, and B100 eill have 7-9% less BTUs per gallon than petrodiesel.平均来说， b20将有1-2 ％少btus相比， petrodiesel ，和脂蛋白B100 eill有7-9减少百分之btus每加仑超过petrodiesel 。

Due to the slightly higher viscosity and density of biodiesel, blends higher than B20 may cause more unburned fuel to pass the piston rings into the oil pan.由于要略高，粘度和密度的生物柴油，共混物的高于b20可能会导致更多的未燃燃料通过活塞环进入油底壳。 Engine oil change intervals need to be shortened if using high blends of biodiesel.发动机机油的改变需要时间间隔缩短，如果使用高共混物的生物柴油。 The viscosity and density of B20 and lower blends are very similar to that of the pure petrodiesel, so no changes in engine oil intervals are needed with B20 or lower.粘度和密度， b20和较低的共混物的非常相似，即纯petrodiesel ，所以没有发生变化，发动机机油的间隔时间需要与b20或更低。

Tags:标签： biodiesel 生物柴油 , ， b20 b20 , ， b99 b99 , ， biofuel mixtures 生物燃料的混合物 , ， BTU in biofuel 仟卡在生物燃料

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