金盐，学名氰化亚金钾，俗称金盐、金仕利，分子式 K[Au(CN)₂]，分子量 288.14，英文名 Gold（1）Potassium  Cyanide ，

gold salt, the scientific name gold potassium cyanide asia, commonly known as gold salts, jinshi li, formula,K[Au(CN)₂], MW 288.14, the English nameGold（1）Potassium  Cyanide

金盐主要用于集成电路板，线路板，接插件，接角件等电子元件接触，导电部分的表面镀金，还大量用于首饰、装饰品、手表、眼镜、灯具和旅游商品等，是使用量的黄金化工产品。

   Gold salt is mainly used for integrated circuit boards, circuit boards, connectors, corner pieces and other electronic components contact, gold-plating conductive surface, and is also used extensively for jewelry, ornaments, watches, glasses, lamps and travel goods etc, the largest gold chemical products.

生产工艺特点：

Production process characteristics:

    (1)产品质量好，纯度高。母液一步结晶，所得产品中金的质量分数即达68.3％以上。

(1) Good quality, high purity, mother liquor crystallizationin one step, andthe gold quality of productsamounts to 68.3% or more

(2)生产效率高。母液合成只需1h。所得母液每升含金盐300g以上，不必浓缩，直接结晶。

(2) High efficiency, It takes only 1hto synthesizemother liquor, and  per liter mother liquor contains more than 300ggold salt, havingdirect crystallizationwithout concentrating.

    (3)生产周期短，便于管理。从开始合成到批金盐烘干只需4h左右，可以做到上班投产，下班金盐入库。

(3)Short production cycle andmanageable. It only takes about 4h from the beginning of synthesis to drythe first batch ofgold salt.  

(4)材料消耗少，能耗低。生产每克金盐的材料费(除黄金外)、能耗费为0.10～0.30元。

(4) Less material consumption, low energy consumption. per gram salt gold materials (except gold) can cost  0.10 to 0.30 yuan.

(5)设备体积小。年产3-5t的金盐合成设备容积仅需20L。同样生产能力的隔膜电解设备容积在200L以上。

(5) Small Equipment .

. Annual output 3-5t volume of gold salt synthesis equipment is 20L enough. The same production capacity of the diaphragm electrolysis device volume is in more than 200L.

(6)黄金损耗少，生产成本低。设备紧凑，体积小，工艺简单，周期短，因此黄金损耗少。实际生产时损耗约为0.1％，可以显著降低生产成本。

(6) less wear and tear gold, low production costs. The equipment is compact, small size, simple process, short cycle, so less wear and tear gold. When the actual production, the loss is about 0.1%, so it can significantly reduce production costs.

(7)直收率高 需要回收的黄金仅占2％。

direct high yield, only 2% gold requires recovering

    (8)设备寿命长。不使用隔膜，设备无易损件，寿命长。

(8) equipment with long life . Do not use the diaphragm, the device no wearing parts, long life.

我公司可根据客户用量，量身定做设备大小，控制生产能力，负责全程技术支持及售后服务！（直至操作人员熟练掌握生产过程！）

Our company can customize equipment according to customer usage, control production capacity, responsible for full technical support and after-sales service! (Up to master the production process operator!)