石膏工艺

In addition,methyl alcohol could be recycled and ammonium chloride could be by-produced.

对石膏复盐法制备硫酸钾工艺进行了研究和改进。

The existing Description content of home page is: And the content that the search shows as a result is craft of glass reinforced plastics of main production gesso, fiber, anaglyph, sculpture, flowerpot to wait.

首页的现有的description内容为：而搜索结果显示的内容为主要生产石膏玻璃钢工艺、纤维、浮雕、雕塑、花盆等。2。

The preparation process of modified quicklime are studied. The advantage of process is that milling cost reduces, the fine of phosphorus gypsum increases, construction is simplified, environment waste falls.

本文研究了改性生石灰的配制工艺，认为此工艺的优点在于不仅可以降低粉磨能耗，提高磷石膏的细度，激发其活性，而且还能简化施工工艺流程，降低环境污染。

The company is located in Linyi City High-teach Development Zone,The strong techinical force companies to adopt the most advaced"jinxin"brand and PVC sticking plaster board,complete specifications,aesthetically pleasing,high-strength light,a sound-absorbing earthquake,fire thermal resistance,waterproof,moisture-proof,never fade.never deformation characteristics.

公司坐落于临沂市高新技术开发区，年产能力800万平方米，本公司技术力量雄厚，采用最先进的生产工艺制作的"金鑫"牌石膏板及PVC贴面石膏板，规格齐全，造型美观，轻质高强，具有吸音抗震、防火阻热、防水、防潮、永不褪色、永不变形等特点。是现代建筑装饰的理想材料，广泛应用于写字楼、办公楼、大型超市、商场等。

CFB (Circulaiing Flued-bed Boiler), which could desulphurize by adding the lime stone in boiler, was adopted in the project of petroleum coke taking the place of oil; IGCC was adopted in coal to gas project; PC+FGD, such as limestone/plaster wet type desulfurization, liquid spray flue gas desulfurization, electron beam flue gas desulfurization and sprayed dry type desulfurization etc., was adopted in the other projects of thermoelectricity. Desulfurization inside boiler needs less running expenses but high investment and lower desulfurization efficiency.

主要为：高硫焦代油项目燃用石油焦，采用循环流化床炉内加石灰石脱硫；煤造气采用整体煤气化联合循环工艺；其余热电项目则采用煤粉炉加炉外烟气脱硫，具体的脱硫工艺选择有石灰石／石膏湿法脱硫、液柱喷射烟气脱硫、电子束法烟气脱硫以及旋转喷雾干燥法脱硫。

A kind of α-hemihydrated gypsum of great strength is prepared by suitable autoclave technology by using fibrous gypsum as raw materials.

以纤维石膏矿石为原料，采用合理的蒸压工艺研制了α－型高强度半水石膏。

Phosphogypsum reacts with ammonium hydrocarbonate at 5-30℃ to obtain ammonium sulfate solution,then the solution reacts with potassium chloride at 30℃ with adding an organic solvent to produce potassium sulfate.

介绍了由磷石膏制硫酸钾的新工艺：磷石膏与碳酸氢铵在 5 - 30℃下反应，得硫酸铵溶液，该溶液与氯化钾在 30℃左右反应，并添加一种有机溶剂，得硫酸钾。

Based on comparison with limestone lime flue gas desulfurization,a technical and economical analysis is carried out.

介绍了烟气循环流化床的脱硫工艺及其流程，在与石灰石/石膏法脱硫工艺比对的基础上，进行了技术经济分析，并展望了在我国的应用前景。

The product changed the traditional reliance on a single pillowúàgrinding gypsum traditional technique, the use of gypsum plaster powder liner with 12 kinds of precious Chinese herbs combined with juice madeí, so let the drug long-term preservation of the pillow inside.

该产品一改传统的单一依赖生石膏磨制石膏枕的传统工艺，采用石膏内胆用熟石膏粉加上12种名贵中草药汁液制成药枕，以致于让药物长期保存在枕内。

In this paper, the principle of the application of the lime and the lime stone to the wet-FGD and CFB desulphurization ,the factors that influence the reaction velocity are introduced.

着重对石灰石用于石灰石—石膏湿法脱硫和CFB锅炉脱硫的原理、影响反应速率的因素以及石灰石品质对两种脱硫工艺的影响进行了分析，并对石灰用于脱硫反应的原理及其品质对脱硫工艺的影响进行了探讨。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。