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Washing Method for Refined Sea Salt to Produce Soda Ash Feedstock Salt Technology
  • 26-04-16 10:53
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Service Type：

T - Technology & Patents

Industry：

Chlor-alkali and Salt Chemical IndustryChemical Engineering Technology Research and Development and Process Package

Country / Region：

PakistanSoutheast AsiaChina

Relevant Certifications Available：

Yes

Local Support Available：

Local team can be dispatched.

Quick response, professional, and efficient — recommended for priority contact.

≤7 daysInterest
Capability Description
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Proprietary technology certified by industry associations. The soda ash production process imposes strict quality requirements on raw salt; however, sea salt, due to its high impurity content, is typically difficult to use directly. This technology employs a multi-stage washing and refining process to cost-effectively convert sea salt into raw salt (washed salt) that meets the requirements for soda ash production. This enables coastal soda ash enterprises to eliminate their dependence on rock salt, significantly reducing raw material transportation costs.

Core process stages include brine preparation, multi-stage counter-current washing, dewatering, and drying. Deliverables include the process package and basic design documents. This solution is suitable for coastal chemical enterprises that possess sea salt resources but lack access to rock salt supplies.

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Washing Method for Refined Sea Salt to Produce Soda Ash Feedstock Salt Technology
"经行业协会认定的专有技术。联碱生产对原料盐的品质有严格要求，而海盐因含有较多杂质通常难以直接使用。该技术采用多级洗涤精制工艺，以低成本将海盐加工为满足联碱生产要求的原料盐（即洗盐），使沿海地区联碱企业摆脱对矿盐的依赖，显著降低原料运输成本。

核心工艺环节包括盐浆调配、多级逆流洗涤、脱水与干燥。交付物包括工艺包及基础设计文件。适合有海盐资源但缺少矿盐供应的沿海化工企业。"
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