Aluminum sulfate, calcium chloride and lime are taken as raw materials.The products have high flocculability because of the existing of sulfate ion .
该工艺以硫酸铝、铝化钙和石灰为原料,引入硫酸根离,的凝提高。
With calcium chloride precipitant to eliminate the interference of PO43-, total nitrogen in compound fertilizer is determined by formol method.
用氯化钙作沉淀剂,消除磷酸根离的干扰,用甲醛法测定复合肥中的总氮。
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Still, calcium chloride does put chloride ion, which plants don't like, into the soil.
不过,氯化钙确实会把植物不喜欢的氯离子注入土壤。
So you stir, about a teaspoon of calcium chloride into 500 mils of water, and that becomes the calcium bath, that we're gonna drop all of our liquids into.
然后你搅拌,将大约茶匙氯化钙放入五百毫升的水中,那就变成了钙溶液,我们要把所有的液体都倒进去。
The reason why some canned veggies are considered ultra-processed is because they might contain thickeners or firming agents like calcium chloride.
些罐装蔬菜之所以被为超加工食品的原们可能含有像氯化钙样的增稠剂、固化剂。
The culprit, he says, may be calcium chloride road salt, used to de-ice highways in the winter.
法南姆表示,造成这种状况的罪魁祸首可能冬季用来为高速公路除冰的氯化钙路盐。
So the science here is that once you've put the sodium alginate into a calcium chloride solution, it forms a gel.
所以,这里的科学原理,旦你把海藻酸钠放入氯化钙溶液中,就会形成凝胶。
We're going to make 1 mole of that calcium chloride.
我们要制造1摩尔氯化钙。
Substances like copper, calcium chloride, and potassium chloride can add their own characteristic hues to the mix.
像铜、氯化钙和氯化钾这样的物质,能够为火焰增添们特有的色彩。
We're going to combine that with calcium chloride which is also in solution.
我们将把与氯化钙结起来, 氯化钙也存在于溶液中。
Push 2 amps of calcium chloride right now.
马上注射两支氯化钙。
So let's just choose our analyte is going to be this calcium chloride up here.
所以让我们选择我们的分析物将这里的氯化钙。
Now I've got it to moles of calcium chloride.
现在我已经把变成了几摩尔氯化钙。
I figured out that originally I had 2.21 grams of calcium chloride.
我发现我原来有2.21克氯化钙。
So how do we work backwards to figure out how much of that calcium chloride we had to start?
那么, 我们如何向后计算出我们开始时需要多少氯化钙呢?
So now I can just cross off my moles, calcium chloride.
所以现在我可以划掉我的摩尔, 氯化钙。
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