مركز خدمات الهندسة

نشر متطلبات المشروع ومطابقتها مع أكثر من 1,000 مورد عالمي عالي الجودة

+ إمكانية النشر

Energy-saving and carbon-reduction retrofit for soda ash and combined soda ash production units

2026-04-16 11:00:52

82

0

0

Providing systematic energy-saving renovation services for in-service soda ash and ammonium chloride plants, with the core objective of reducing steam consumption and carbon emissions. Possessing benchmark project experience in distillation system energy-saving renovation—the related renovation engineering won the second prize in industry excellent engineering design. In recent years, completed multiple soda ash plant quality improvement and efficiency enhancement projects, covering directions such as distillation system optimization, carbonation system improvement, and heat recovery utilization.

Service model: on-site energy efficiency diagnosis → energy-saving plan preparation → construction drawing design → on-site technical guidance. Customized renovation solutions can be provided for specific issues of the owner's plant, with implementation under no shutdown or short-term shutdown conditions.

تصنيع المواد الكيميائية الأساسية

الكلور-قلوي وصناعة الأملاح الكيميائية

الحماية البيئية والاستخدام الشامل للموارد

عمان

تركمانستان

أوزبكستان

إيران

الشرق الأوسط

الصين

S - تحديث وتطوير المنشآت

≤7 أيام

Design of Chemical Safety Facilities and Safety Special Chapter

2026-04-16 11:00:20

51

0

0

Chemical plant construction project safety facility design and safety facility design special report are statutory requirements for domestic safety production supervision. In this field, we have long-term and continuous service accumulation. Over the past fifteen years, we have completed nearly 200 safety facility design and special report compilation tasks, covering multiple industries such as soda ash, joint alkali, fine chemicals, petrochemicals, new materials, and gas. Service content includes: compilation of safety facility design special reports, cooperation in safety pre-evaluation, fire protection design special reports, occupational disease protection facility design special reports, etc. Familiar with current domestic safety production regulations and technical standard systems, capable of efficiently coordinating with project progress schedules.

التصميم الهندسي والاستشارات الهندسية

عمان

جنوب شرق آسيا

روسيا

الهند

الشرق الأوسط

الصين

أخرى

E - خدمات التصميم الهندسي

≤7 أيام

Process for Preparing Calcium Chloride from Ammonia-Soda Filter Mother Liquor (Invention Patent)

2026-04-16 10:59:50

51

0

0

A national invention patent technology. The filtered mother liquor from the Solvay process for soda ash production contains a large amount of calcium chloride, which is traditionally discharged as waste liquid. This patented technology efficiently extracts calcium chloride solution from the filtered mother liquor through a specific process, addressing the environmental pressure of waste liquid treatment while achieving resource utilization of by-products. It opens up new profit growth points for soda ash enterprises using the Solvay process.

Suitable for the construction of calcium chloride production facilities by soda ash enterprises using the Solvay process.

تصنيع المواد الكيميائية الأساسية

الحماية البيئية والاستخدام الشامل للموارد

تطوير تقنيات الكيمياء والباقة العملية

باكستان

جنوب شرق آسيا

روسيا

كازاخستان

قرغيزستان

الهند

الشرق الأوسط

الصين

أخرى

T - خدمات التكنولوجيا وبراءات الاختراع

≤7 أيام

Process Retrofit of the Soda Ash Distillation System

2026-04-16 10:59:49

62

0

0

Distillation is one of the most energy-intensive processes in soda ash production. Based on multiple proprietary technologies (vacuum distillation, sieve tray ammonia distillation tower, etc.), we provide process upgrade and retrofitting services for distillation systems in existing soda ash plants. Our retrofitting experience covers various areas including new energy-saving distillation methods, ammonia distillation system expansion, and mother liquor distillation process modification, with numerous successful retrofitting cases among major domestic soda ash producers.

We hold multiple utility model patents for sieve tray ammonia distillation towers, condensate distillation towers, and other equipment, offering one-stop retrofitting services from scheme comparison and selection to on-site commissioning for plant owners.

تصنيع المواد الكيميائية الأساسية

الكلور-قلوي وصناعة الأملاح الكيميائية

عمان

باكستان

تركمانستان

أوزبكستان

إيران

الهند

الشرق الأوسط

الصين

S - تحديث وتطوير المنشآت

≤7 أيام

Petrochemical Engineering Design and Energy Conservation Assessment

2026-04-16 10:59:03

54

0

0

Completed several representative projects in the petrochemical field, including energy-saving assessments for catalytic gasoline hydrogenation units, design of styrene storage and transportation facilities, and design of ethylene storage facilities. Among them, the design of the ethylene storage and transportation facility won the second prize for provincial excellent engineering design, and the energy-saving assessment report received the industry award for excellent engineering consulting achievements. Capable of undertaking services such as engineering design, energy-saving assessment, and dedicated safety facility design for petrochemical units, with solid technical accumulation in low-temperature storage facilities and hazardous chemical storage and transportation system design.

البتروكيماويات والكيمياء الحرارية للفحم

التصميم الهندسي والاستشارات الهندسية

الإمارات العربية المتحدة

روسيا

السعودية

إيران

الشرق الأوسط

الصين

أخرى

E - خدمات التصميم الهندسي

≤7 أيام

Soda Ash Waste Liquid/Residue Comprehensive Treatment and Renovation

2026-04-16 10:58:26

58

0

0

The Solvay process for soda ash production generates approximately 10 cubic meters of distillation waste liquid per ton of soda ash, making waste liquid treatment a common industry challenge. Leveraging multiple proprietary technologies (such as waste slurry cavity injection, waste slurry mixing, and comprehensive waste liquid treatment), we provide technical retrofit services for the integrated management of waste liquids and sludge to existing Solvay process soda ash enterprises.

We have completed waste liquid treatment retrofit projects of various scales domestically, including large-scale Solvay distillation waste liquid treatment projects with a capacity of one million tons. Depending on the owner's geological conditions, site constraints, and environmental requirements, we offer various technical solutions, including underground cavity injection, solid-liquid separation, and by-product recovery.

تصنيع المواد الكيميائية الأساسية

الحماية البيئية والاستخدام الشامل للموارد

عمان

باكستان

العراق

إيران

الهند

الشرق الأوسط

الصين

S - تحديث وتطوير المنشآت

≤7 أيام

Sodium Bicarbonate Carbonization Tower and Production Technology

2026-04-16 10:58:19

78

0

0

Producing food-grade or industrial-grade baking soda (sodium bicarbonate) from soda ash mother liquor or refined sodium carbonate solution via a carbonation crystallization process. We hold a utility model patent for a "Carbonation Tower without a Cooling Section for Baking Soda Production." The optimized structural design of this tower improves gas-liquid contact efficiency and crystallization conditions, enhancing the particle size uniformity and yield of the baking soda product.

We have completed engineering designs for multiple baking soda projects domestically, with individual capacities ranging from 30,000 to 200,000 tons per year. Recently, we also participated in the design of a new project integrating CO₂ capture with baking soda co-production. Deliverables include the baking soda process package and data sheets for key equipment.

تصنيع المواد الكيميائية الأساسية

تطوير تقنيات الكيمياء والباقة العملية

باكستان

جنوب شرق آسيا

روسيا

كازاخستان

طاجيكستان

إيران

الهند

الشرق الأوسط

الصين

أخرى

T - خدمات التكنولوجيا وبراءات الاختراع

≤7 أيام

Fine Chemical and New Materials Engineering Design

2026-04-16 10:57:08

74

0

0

Possesses diversified engineering design experience in the fields of fine chemicals and new materials. Completed engineering design projects for a wide range of products, including triisobutylaluminum plants, expandable polystyrene (EPS), flame-retardant thermal insulation materials, cyclized rubber, fluorine coatings, and photosensitive dry films. Among these, the technical renovation project for the triisobutylaluminum plant won the first prize for excellent engineering design at the municipal level, and the flame-retardant polystyrene thermal insulation material received a national invention patent. We provide full-process services ranging from conceptual design and preliminary design to construction drawing design, covering all specialties including process, equipment, piping, instrumentation and electrical, and safety. Fine chemical projects focus on the reaction safety of materials, explosion-proof zoning, and design compliance with environmental standards.

تصنيع المواد الكيميائية الدقيقة

المواد الجديدة والمواد البوليمرية

التصميم الهندسي والاستشارات الهندسية

جنوب شرق آسيا

كازاخستان

الهند

الشرق الأوسط

الصين

أخرى

E - خدمات التصميم الهندسي

≤7 أيام

CO₂ Capture and Comprehensive Utilization Retrofit

2026-04-16 10:56:51

73

0

0

Responding to the "dual carbon" strategic targets, active technical practices have been carried out in recent years in the direction of carbon dioxide capture and comprehensive utilization. The related projects that have been completed include: boiler flue gas CO2 capture and solid waste comprehensive utilization technical retrofit, soda ash unit CO2 emission reduction and energy-saving environmental protection technical retrofit, CO2 capture and sodium bicarbonate coproduction demonstration project design, etc.

Services can be provided for operating units in chemical, power and other industries, including scheme design and engineering design for CO2 capture systems. The captured CO2 can be used for soda ash or sodium bicarbonate production, achieving resource utilization of carbon emissions.

تصنيع المواد الكيميائية الأساسية

الحماية البيئية والاستخدام الشامل للموارد

عمان

باكستان

العراق

إيران

الهند

إندونيسيا

الشرق الأوسط

الصين

C - خدمات الإنشاء والتركيب

≤7 أيام

Proprietary Technology for Soda Ash Steam Calcination Furnace

2026-04-16 10:56:50

59

0

0

The Φ2500~Φ3000 specification external return caustic soda steam calcination furnace is the core equipment in the calcination process of soda ash production and has been recognized by the industry association as proprietary technology. This calcination furnace adopts indirect steam heating to decompose sodium bicarbonate (heavy alkali) into finished soda ash products, featuring high thermal efficiency, stable product quality, and reliable operation. The relevant technical achievements were awarded the first prize of provincial scientific and technological progress in the early stages.

We provide supporting design data packages for the calcination furnace, equipment processing drawings, installation guidance, and commissioning services. Different specifications can be customized according to production capacity requirements.

تصنيع المواد الكيميائية الأساسية

تطوير تقنيات الكيمياء والباقة العملية

تصنيع المعدات الكيميائية

باكستان

كازاخستان

طاجيكستان

الهند

الشرق الأوسط

الصين

أخرى

T - خدمات التكنولوجيا وبراءات الاختراع

≤7 أيام
الخدمات المميزة

Global International Logistics (Sea, Air, Rail, Road, etc.) Services

• الاعتماد المؤهل

2

0

China Merchants Group member Sinotrans Northeast Co., Ltd., established in 2002, is located in Dalian City, Liaoning Province. It is an enterprise mainly engaged in multimodal transport and transportation agency business. The registered capital is RMB 150 million, with paid-in capital of RMB 150 million. It is a national 5A-level logistics enterprise, a CUSTOMS AEO Advanced Certified enterprise, and holds ISO 9001, ISO 45001, ISO 27001, and military standard GJB 9001C certifications. The company can undertake non-vessel operating common carrier (NVOCC) business for cargo transportation entering and leaving Chinese ports; handle international transportation agency business for import and export goods by sea, land, and air, international exhibits, personal belongings, and transit goods, including: cargo solicitation, booking, warehousing, transit, container stuffing and unstuffing, settlement of freight and miscellaneous charges, customs declaration, inspection declaration, insurance, related short-distance transportation services, and transportation consulting business; handle international multimodal transport business; provide freight forwarding, ship agency, and logistics consulting services; conduct logistics technology R&D services; sell daily necessities, hardware and electrical products, chemical products, mineral products, textiles and garments, shoes and hats, machinery and equipment, and electromechanical products; engage in general cargo transportation, specialized cargo transportation (containers, refrigerated and fresh-keeping), oversized cargo transportation; ship agency and freight forwarding; act as agent for entry-exit inspection and quarantine declaration; and handle import and export of various goods and technologies on its own behalf or as an agent.

P - خدمات توريد المعدات

C - خدمات الإنشاء والتركيب

H - خدمات الكوادر الهندسية

Petrochemical Engineering Design and Energy Conservation Assessment

• الاعتماد المؤهل

54

0

Completed several representative projects in the petrochemical field, including energy-saving assessments for catalytic gasoline hydrogenation units, design of styrene storage and transportation facilities, and design of ethylene storage facilities. Among them, the design of the ethylene storage and transportation facility won the second prize for provincial excellent engineering design, and the energy-saving assessment report received the industry award for excellent engineering consulting achievements. Capable of undertaking services such as engineering design, energy-saving assessment, and dedicated safety facility design for petrochemical units, with solid technical accumulation in low-temperature storage facilities and hazardous chemical storage and transportation system design.

E - خدمات التصميم الهندسي

Fine Chemical and New Materials Engineering Design

• الاعتماد المؤهل

74

0

Possesses diversified engineering design experience in the fields of fine chemicals and new materials. Completed engineering design projects for a wide range of products, including triisobutylaluminum plants, expandable polystyrene (EPS), flame-retardant thermal insulation materials, cyclized rubber, fluorine coatings, and photosensitive dry films. Among these, the technical renovation project for the triisobutylaluminum plant won the first prize for excellent engineering design at the municipal level, and the flame-retardant polystyrene thermal insulation material received a national invention patent. We provide full-process services ranging from conceptual design and preliminary design to construction drawing design, covering all specialties including process, equipment, piping, instrumentation and electrical, and safety. Fine chemical projects focus on the reaction safety of materials, explosion-proof zoning, and design compliance with environmental standards.

E - خدمات التصميم الهندسي

أحدث المنشورات

Global International Logistics (Sea, Air, Rail, Road, etc.) Services

• الاعتماد المؤهل

2

0

China Merchants Group member Sinotrans Northeast Co., Ltd., established in 2002, is located in Dalian City, Liaoning Province. It is an enterprise mainly engaged in multimodal transport and transportation agency business. The registered capital is RMB 150 million, with paid-in capital of RMB 150 million. It is a national 5A-level logistics enterprise, a CUSTOMS AEO Advanced Certified enterprise, and holds ISO 9001, ISO 45001, ISO 27001, and military standard GJB 9001C certifications. The company can undertake non-vessel operating common carrier (NVOCC) business for cargo transportation entering and leaving Chinese ports; handle international transportation agency business for import and export goods by sea, land, and air, international exhibits, personal belongings, and transit goods, including: cargo solicitation, booking, warehousing, transit, container stuffing and unstuffing, settlement of freight and miscellaneous charges, customs declaration, inspection declaration, insurance, related short-distance transportation services, and transportation consulting business; handle international multimodal transport business; provide freight forwarding, ship agency, and logistics consulting services; conduct logistics technology R&D services; sell daily necessities, hardware and electrical products, chemical products, mineral products, textiles and garments, shoes and hats, machinery and equipment, and electromechanical products; engage in general cargo transportation, specialized cargo transportation (containers, refrigerated and fresh-keeping), oversized cargo transportation; ship agency and freight forwarding; act as agent for entry-exit inspection and quarantine declaration; and handle import and export of various goods and technologies on its own behalf or as an agent.

P - خدمات توريد المعدات

C - خدمات الإنشاء والتركيب

H - خدمات الكوادر الهندسية

أحرّ المنشورات

Global International Logistics (Sea, Air, Rail, Road, etc.) Services

• الاعتماد المؤهل

2

0

China Merchants Group member Sinotrans Northeast Co., Ltd., established in 2002, is located in Dalian City, Liaoning Province. It is an enterprise mainly engaged in multimodal transport and transportation agency business. The registered capital is RMB 150 million, with paid-in capital of RMB 150 million. It is a national 5A-level logistics enterprise, a CUSTOMS AEO Advanced Certified enterprise, and holds ISO 9001, ISO 45001, ISO 27001, and military standard GJB 9001C certifications. The company can undertake non-vessel operating common carrier (NVOCC) business for cargo transportation entering and leaving Chinese ports; handle international transportation agency business for import and export goods by sea, land, and air, international exhibits, personal belongings, and transit goods, including: cargo solicitation, booking, warehousing, transit, container stuffing and unstuffing, settlement of freight and miscellaneous charges, customs declaration, inspection declaration, insurance, related short-distance transportation services, and transportation consulting business; handle international multimodal transport business; provide freight forwarding, ship agency, and logistics consulting services; conduct logistics technology R&D services; sell daily necessities, hardware and electrical products, chemical products, mineral products, textiles and garments, shoes and hats, machinery and equipment, and electromechanical products; engage in general cargo transportation, specialized cargo transportation (containers, refrigerated and fresh-keeping), oversized cargo transportation; ship agency and freight forwarding; act as agent for entry-exit inspection and quarantine declaration; and handle import and export of various goods and technologies on its own behalf or as an agent.

P - خدمات توريد المعدات

C - خدمات الإنشاء والتركيب

H - خدمات الكوادر الهندسية

تستهدف هذه المنصة السوق الدولي في إطار مبادرة الحزام والطريق، بما يسهم في إنشاء قنوات سريعة للتوفيق بين المتعاملين تتيح لهم الوصول إلى مزيد من فرص التعاون.
+ نشر القدرة فورًا
لقد تمكن أكثر من 1,200 مستخدم من العثور على شريك مناسب على هذه المنصة.
ابدأ تعاونك الهندسي عبر الحدود هنا
8~16 حرفًا، يجب أن يتضمن أرقامًا وأحرفًا.
ابدأ تعاونك الهندسي عبر الحدود هنا
8~16 حرفًا، يجب أن يتضمن أرقامًا وأحرفًا.
الأسئلة الشائعة关闭
كيف يمكن للموردين الانضمام إلى المنصة؟
بعد تسجيل الدخول، يمكنك النقر على زر "أريد البحث"، ثم النقر على "جميع أنواع الخدمات"، والتمرير إلى أسفل الصفحة، والنقر على زر "الانضمام فورًا"، وملء المعلومات ذات الصلة بمقدم الخدمة الخاص بك. المعلومات الأساسية المطلوبة تشمل: نوع الخدمة، القطاع الذي تنتمي إليه، الدولة/المنطقة، اسم الشركة، تاريخ التأسيس، حجم الشركة، إلخ. كلما قدمت معلومات أكثر تفصيلًا واحترافية، زادت فرصتك في جذب انتباه وثقة المشترين.
كيف يمكن للموردين الاطلاع على تقدم ربط المشروع؟
بعد تسجيل الدخول، يمكنك النقر على الصورة الرمزية في الزاوية اليمنى العليا من الموقع للدخول إلى صفحة "المركز الشخصي - مسار المشاريع" لعرض تقدم جميع مشاريع التكامل وحالة التحديثات، والتواصل مع خدمة عملاء المنصة في أي وقت بشأن أمور تكامل المشاريع.
كيف ينشر المورد قدراته على تقديم الخدمات؟ وما هي المعلومات الأساسية التي يجب تحديدها؟
يمكن للموردين نشر قدرات الخدمة من خلال الخطوات التالية: بعد تسجيل الدخول إلى المنصة، انقر على زر "عرض/طلب الخدمات"، ثم ادخل إلى "ساحة عرض الخدمات"، وانقر على زر "نشر قدرة"، واملأ المعلومات ذات الصلة وفقًا لتوجيهات الصفحة. تشمل المعلومات الأساسية التي يجب توضيحها: نوع الخدمة، القطاع الصناعي، الدولة/المنطقة، وقت الاستجابة، مزايا الخدمة، معلومات الاتصال، إلخ. كلما قدمت معلومات أكثر تفصيلاً واحترافية، زادت فرصتك في جذب انتباه وثقة المشترين.
هل تحتاج إلى مساعدة إضافية؟ انقر على ممثل خدمة العملاء، لولو، في الزاوية السفلية اليمنى.
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