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انتشار نیازهای پروژه و ارتباط با بیش از ۱۰۰۰ تأمینکننده برتر در سراسر جهان
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تازههای این هفته
Technical Review and Approval of the Carbon Capture Project in Asaluyeh, Iran
2026-09-01 14:10:20
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Requirements: A certain engineering and technical company in Iran is looking to match with a professional company with experience in industrial flue gas or process gas CO₂ capture for a carbon capture project in the Assaluyeh region of Iran. The company is required to conduct an independent review of the project's technical route, system boundaries, and design documents, and to form a written technical approval opinion.
The scope of the review includes: CO₂ source and fluctuations, impurities and pretreatment, selection of capture technology, applicability of absorption/adsorption/membrane separation schemes, management of solvents or adsorbents, regeneration energy consumption, CO₂ dehydration compression and purification, product specifications, corrosion and materials, control safety, utilities, emission control, and interfaces with transportation, utilization, or storage systems. The cooperating party should have verifiable performance in process packages, design, engineering, or operation review of CO₂ capture projects from refining, natural gas processing, power plants, or other industrial sources, and be able to assess capture rates, energy consumption, availability, pollutant impact, shutdown windows, and life cycle boundaries.
Expected deliverables: technical route comparison/review, review of basic data and material and energy balance, verification of key equipment capacity, risk and gap list, improvement suggestions, opinion closure matrix, and final technical review report. Specific details to be supplemented include CO₂ source and gas composition, operating conditions fluctuations, target scale and capture rate, product use and specifications, proposed technical route, factory and utilities, transportation/utilization/storage boundaries, site climate, applicable standards, HSE and emission requirements, and project timeline. The approval referred to in this article does not replace administrative approval by the local Iranian government or statutory authorities.
The scope of the review includes: CO₂ source and fluctuations, impurities and pretreatment, selection of capture technology, applicability of absorption/adsorption/membrane separation schemes, management of solvents or adsorbents, regeneration energy consumption, CO₂ dehydration compression and purification, product specifications, corrosion and materials, control safety, utilities, emission control, and interfaces with transportation, utilization, or storage systems. The cooperating party should have verifiable performance in process packages, design, engineering, or operation review of CO₂ capture projects from refining, natural gas processing, power plants, or other industrial sources, and be able to assess capture rates, energy consumption, availability, pollutant impact, shutdown windows, and life cycle boundaries.
Expected deliverables: technical route comparison/review, review of basic data and material and energy balance, verification of key equipment capacity, risk and gap list, improvement suggestions, opinion closure matrix, and final technical review report. Specific details to be supplemented include CO₂ source and gas composition, operating conditions fluctuations, target scale and capture rate, product use and specifications, proposed technical route, factory and utilities, transportation/utilization/storage boundaries, site climate, applicable standards, HSE and emission requirements, and project timeline. The approval referred to in this article does not replace administrative approval by the local Iranian government or statutory authorities.
پتروشیمی و شیمیایی زغالسنگ
حفاظت از محیط زیست و استفاده جامع از منابع
تحقیق و توسعه فناوری شیمیایی و بستههای فرآیندی
ایران
T - خدمات فنی و ثبت اختراع
E - خدمات مهندسی طراحی
C - خدمات نصب و راهسازی
S - خدمات اصلاح فنی در محل
معتبر بلندمدتDevelopment, Review, and Approval of the Suspension PVC (S-PVC) CID Process
2026-09-01 14:06:05
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Requester: An engineering technology company in Iran. It intends to develop, in the field of suspension PVC resin, a "CID process" by matching one professional company with R&D and industrial scale-up experience, to participate in process route review, experiment/pilot plan review, engineering development, and final technical acceptance. CID is the client's original abbreviation; its full English name, specific technical meaning, and process boundaries have not yet been defined and will not be given an expanded definition before clarification.
The partner should have verifiable experience in S-PVC formulation, polymerization kinetics, dispersion systems, particle morphology and resin property control, reactor scale-up, residual VCM removal, stripping and drying, quality stability, and industrial commissioning. The intended work includes confirmation of development objectives and evaluation indicators, review of basic data and test plans, identification of key variables and risks, scale-up criteria, industrial process and equipment recommendations, stage reviews, and consolidation of results.
Expected deliverables: development and review plan, test/pilot review comments, risk and gap list, scale-up and engineering recommendations, comment closure matrix, and final technical review report. Priority should be given to supplementing the full name and intended function of CID, target resin grades and performance indicators, existing experimental data and maturity, development stage, available raw materials and plant conditions, acceptance methods, schedule, intellectual property, and confidentiality boundaries. The acceptance referred to in this document does not replace administrative approval by local Iranian government or statutory authorities.
The partner should have verifiable experience in S-PVC formulation, polymerization kinetics, dispersion systems, particle morphology and resin property control, reactor scale-up, residual VCM removal, stripping and drying, quality stability, and industrial commissioning. The intended work includes confirmation of development objectives and evaluation indicators, review of basic data and test plans, identification of key variables and risks, scale-up criteria, industrial process and equipment recommendations, stage reviews, and consolidation of results.
Expected deliverables: development and review plan, test/pilot review comments, risk and gap list, scale-up and engineering recommendations, comment closure matrix, and final technical review report. Priority should be given to supplementing the full name and intended function of CID, target resin grades and performance indicators, existing experimental data and maturity, development stage, available raw materials and plant conditions, acceptance methods, schedule, intellectual property, and confidentiality boundaries. The acceptance referred to in this document does not replace administrative approval by local Iranian government or statutory authorities.
مواد جدید و مواد پلیمری
کلرآلکالی و صنایع شیمیایی نمک
تحقیق و توسعه فناوری شیمیایی و بستههای فرآیندی
ایران
T - خدمات فنی و ثبت اختراع
E - خدمات مهندسی طراحی
C - خدمات نصب و راهسازی
معتبر بلندمدتDevelopment, Review, and Approval of the Suspension PVC (S-PVC) CID Process
2026-09-01 14:03:48
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Requester: An engineering technology company in Iran. It intends to develop, in the field of suspension PVC resin, a match for the "CID process" with one professional company possessing R&D and industrial scale-up experience, to participate in process route justification, review of experimental/pilot test schemes, engineering development, and final technical acceptance. CID is the client's original abbreviation; its full English name, specific technical meaning, and process boundaries have not yet been defined and will not be given an extended definition before clarification.
The collaborator should have verifiable experience in S-PVC formulation, polymerization kinetics, dispersion systems, particle morphology and resin property control, reactor scale-up, residual VCM removal, stripping and drying, quality stability, and industrial commissioning. The intended work includes confirmation of development objectives and evaluation criteria, review of basic data and test schemes, identification of key variables and risks, scale-up criteria, industrial process and equipment recommendations, stage reviews, and consolidation of results.
Expected deliverables: development and review plan, experimental/pilot review comments, risk and gap list, scale-up and engineering recommendations, comment closure matrix, and final technical review report. Priority should be given to supplementing the full name of CID and its intended function, target resin grades and performance indicators, existing experimental data and maturity level, development stage, available raw materials and plant conditions, acceptance methods, schedule, intellectual property, and confidentiality boundaries. The acceptance referred to in this document does not replace administrative approval by local Iranian government or statutory authorities.
The collaborator should have verifiable experience in S-PVC formulation, polymerization kinetics, dispersion systems, particle morphology and resin property control, reactor scale-up, residual VCM removal, stripping and drying, quality stability, and industrial commissioning. The intended work includes confirmation of development objectives and evaluation criteria, review of basic data and test schemes, identification of key variables and risks, scale-up criteria, industrial process and equipment recommendations, stage reviews, and consolidation of results.
Expected deliverables: development and review plan, experimental/pilot review comments, risk and gap list, scale-up and engineering recommendations, comment closure matrix, and final technical review report. Priority should be given to supplementing the full name of CID and its intended function, target resin grades and performance indicators, existing experimental data and maturity level, development stage, available raw materials and plant conditions, acceptance methods, schedule, intellectual property, and confidentiality boundaries. The acceptance referred to in this document does not replace administrative approval by local Iranian government or statutory authorities.
مواد جدید و مواد پلیمری
کلرآلکالی و صنایع شیمیایی نمک
تحقیق و توسعه فناوری شیمیایی و بستههای فرآیندی
ایران
T - خدمات فنی و ثبت اختراع
E - خدمات مهندسی طراحی
C - خدمات نصب و راهسازی
معتبر بلندمدتTechnical Review and Approval of Chlorinated Polyvinyl Chloride (CPVC) Production Process Technology
2026-09-01 13:59:43
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Requester: An engineering technology company in Iran. It intends to match one professional company with industrial experience for a CPVC production project to conduct an independent review of the process route, product plan, and design documents, and to issue a written technical endorsement opinion.
The proposed review scope includes: suitability of raw material PVC resin, chlorination reaction route and mass transfer control, chlorine content and distribution, reaction heat removal, chlorine gas supply and metering, post-treatment and washing/drying, product stability and grade control, off-gas absorption, wastewater treatment, chlorine safety, equipment materials, corrosion protection, and control interlocks. The partner should have verifiable track records in CPVC process development, plant design, scale-up, or production operation, and be capable of assessing process safety, product consistency, key equipment capability, and environmental facility compatibility.
Expected deliverables: verification of raw material and product specifications, process and equipment review opinions, risk and gap lists, rectification recommendations, minutes of technical clarification meetings, an opinion closure matrix, and a final technical review report. To be supplemented: design capacity, target CPVC grades and applications, raw material resin specifications, chlorination medium and route, laboratory/pilot or production data, process licensing and intellectual property, applicable standards, and utility conditions. The endorsement referred to herein does not replace administrative approval by local Iranian government or statutory authorities.
The proposed review scope includes: suitability of raw material PVC resin, chlorination reaction route and mass transfer control, chlorine content and distribution, reaction heat removal, chlorine gas supply and metering, post-treatment and washing/drying, product stability and grade control, off-gas absorption, wastewater treatment, chlorine safety, equipment materials, corrosion protection, and control interlocks. The partner should have verifiable track records in CPVC process development, plant design, scale-up, or production operation, and be capable of assessing process safety, product consistency, key equipment capability, and environmental facility compatibility.
Expected deliverables: verification of raw material and product specifications, process and equipment review opinions, risk and gap lists, rectification recommendations, minutes of technical clarification meetings, an opinion closure matrix, and a final technical review report. To be supplemented: design capacity, target CPVC grades and applications, raw material resin specifications, chlorination medium and route, laboratory/pilot or production data, process licensing and intellectual property, applicable standards, and utility conditions. The endorsement referred to herein does not replace administrative approval by local Iranian government or statutory authorities.
مواد جدید و مواد پلیمری
کلرآلکالی و صنایع شیمیایی نمک
تحقیق و توسعه فناوری شیمیایی و بستههای فرآیندی
ایران
T - خدمات فنی و ثبت اختراع
E - خدمات مهندسی طراحی
C - خدمات نصب و راهسازی
معتبر بلندمدتTechnical Review and Approval of the Aromizing Aromatics Unit
2026-09-01 13:57:36
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Requester: An engineering technology company in Iran. It intends to match one professional company for the aromatics unit formerly referred to by the client as "Aromizing" to conduct an independent technical review of the process scheme or design documents and issue a written technical approval opinion. At this stage, "Aromizing" is retained per the client's original terminology, and is expected to involve aromatization/aromatics increase from hydrocarbon feedstocks, but whether it is a proprietary process name of a specific licensor, the reaction mechanism, and the unit boundary remain to be confirmed.
The proposed review scope includes: feedstock properties and pretreatment, reaction and catalyst system, operating conditions, product separation and aromatics recovery, hydrogen and light-end balance, regeneration and recycle systems, heat integration, key equipment and materials, control and interlocking, coking and deactivation risks, safety and environmental protection, and upstream/downstream interfaces. The cooperating party should have verifiable experience in the design/review of aromatization, catalytic reforming, light hydrocarbon aromatization, or related aromatics units; if proprietary technology is involved, it should also state its technology licensing qualification or the boundary of cooperation with the licensor.
Expected deliverables: a document review checklist, review of design basis and key parameters, a list of issues and gaps, minutes of technical clarification meetings, rectification recommendations, an issue closure matrix, and a final technical review report. The formal process definition and licensor of Aromizing, feedstock and target products, design capacity, catalyst and regeneration method, process package depth, applicable standards, performance guarantees, intellectual property, and confidentiality requirements are to be supplemented. The approval referred to herein does not replace the administrative approval of the local Iranian government or statutory authorities.
The proposed review scope includes: feedstock properties and pretreatment, reaction and catalyst system, operating conditions, product separation and aromatics recovery, hydrogen and light-end balance, regeneration and recycle systems, heat integration, key equipment and materials, control and interlocking, coking and deactivation risks, safety and environmental protection, and upstream/downstream interfaces. The cooperating party should have verifiable experience in the design/review of aromatization, catalytic reforming, light hydrocarbon aromatization, or related aromatics units; if proprietary technology is involved, it should also state its technology licensing qualification or the boundary of cooperation with the licensor.
Expected deliverables: a document review checklist, review of design basis and key parameters, a list of issues and gaps, minutes of technical clarification meetings, rectification recommendations, an issue closure matrix, and a final technical review report. The formal process definition and licensor of Aromizing, feedstock and target products, design capacity, catalyst and regeneration method, process package depth, applicable standards, performance guarantees, intellectual property, and confidentiality requirements are to be supplemented. The approval referred to herein does not replace the administrative approval of the local Iranian government or statutory authorities.
پتروشیمی و شیمیایی زغالسنگ
تحقیق و توسعه فناوری شیمیایی و بستههای فرآیندی
مهندسی طراحی و مشاوره مهندسی
ایران
T - خدمات فنی و ثبت اختراع
E - خدمات مهندسی طراحی
C - خدمات نصب و راهسازی
معتبر بلندمدتTechnical Review and Approval of Benzene Extraction Process and Unit
2026-09-01 13:53:03
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Requester: An engineering technology company in Iran. It now needs to match one professional company with aromatics separation experience for a benzene extraction process or unit, to conduct an independent review of the technical route, simulation basis, and design documents, and to issue a written technical approval opinion within the agreed scope of responsibility.
The proposed review scope includes: feedstock composition and fluctuation boundaries, target benzene product purity and recovery, extraction solvent and circulation system, extraction/distillation process, solvent recovery and purification, key columns and heat exchange equipment, water and impurity control, energy consumption, utilities, control scheme, safety and environmental protection, and upstream/downstream interfaces. The partner should have verifiable project experience in aromatics extraction, benzene/toluene/xylene separation, or similar extractive distillation projects, and be able to review process rationality, equipment capacity, and operational stability, and propose implementable optimization suggestions.
Expected deliverables: design basis verification, key parameter review, issue and gap list, rectification suggestions, technical clarification meeting minutes, issue closure matrix, and final technical review report. To be supplemented: feedstock source and full composition, processing capacity, product specifications and guaranteed values, solvent and process route, new build/revamp nature, simulation model, document depth, applicable standards, license and patent status, and planned schedule. The approval referred to herein does not replace administrative approval by local Iranian government or statutory authorities.
The proposed review scope includes: feedstock composition and fluctuation boundaries, target benzene product purity and recovery, extraction solvent and circulation system, extraction/distillation process, solvent recovery and purification, key columns and heat exchange equipment, water and impurity control, energy consumption, utilities, control scheme, safety and environmental protection, and upstream/downstream interfaces. The partner should have verifiable project experience in aromatics extraction, benzene/toluene/xylene separation, or similar extractive distillation projects, and be able to review process rationality, equipment capacity, and operational stability, and propose implementable optimization suggestions.
Expected deliverables: design basis verification, key parameter review, issue and gap list, rectification suggestions, technical clarification meeting minutes, issue closure matrix, and final technical review report. To be supplemented: feedstock source and full composition, processing capacity, product specifications and guaranteed values, solvent and process route, new build/revamp nature, simulation model, document depth, applicable standards, license and patent status, and planned schedule. The approval referred to herein does not replace administrative approval by local Iranian government or statutory authorities.
پتروشیمی و شیمیایی زغالسنگ
تحقیق و توسعه فناوری شیمیایی و بستههای فرآیندی
تجهیزات جداسازی و انتقال جرم
ایران
E - خدمات مهندسی طراحی
C - خدمات نصب و راهسازی
معتبر بلندمدتTechnical Review and Approval of VCM/PVC Process Technology via Ethylene Oxychlorination
2026-09-01 13:41:10
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Client: An engineering technology company in Iran. The project intends to adopt the ethylene oxychlorination route to produce EDC/VCM and further manufacture PVC. It is now necessary to match one professional company with verifiable similar track records to conduct an independent technical review of the existing technology scheme, process package, or design documents, and to issue a written technical endorsement opinion within the agreed scope of responsibility.
The proposed review scope includes: feedstock and product scheme, material and energy balance, EDC cracking and purification, VCM purification and storage/transportation, PVC polymerization and post-treatment, utility consumption, key equipment selection, control and interlock systems, hazardous material protection, waste treatment, and upstream/downstream interfaces. The partner should have experience in EDC/VCM/PVC plant design, process package review, technology licensing, or commissioning support, and be able to identify critical gaps in process safety, capacity matching, equipment materials, corrosion control, polymerization risks, and environmental protection.
Expected deliverables: document review checklist, design basis verification, issue and gap list, technical clarification meeting minutes, rectification recommendations, comment closure matrix, and final technical review report; if the partner has the corresponding signing authority, the signing of a technical endorsement document may be separately agreed upon. The project party is expected to supplement the plant capacity, construction nature, feedstock specifications, product grades, current design stage, document list, process source, applicable standards, and target schedule. The endorsement referred to herein does not replace the administrative approval of the local Iranian government or statutory authorities.
The proposed review scope includes: feedstock and product scheme, material and energy balance, EDC cracking and purification, VCM purification and storage/transportation, PVC polymerization and post-treatment, utility consumption, key equipment selection, control and interlock systems, hazardous material protection, waste treatment, and upstream/downstream interfaces. The partner should have experience in EDC/VCM/PVC plant design, process package review, technology licensing, or commissioning support, and be able to identify critical gaps in process safety, capacity matching, equipment materials, corrosion control, polymerization risks, and environmental protection.
Expected deliverables: document review checklist, design basis verification, issue and gap list, technical clarification meeting minutes, rectification recommendations, comment closure matrix, and final technical review report; if the partner has the corresponding signing authority, the signing of a technical endorsement document may be separately agreed upon. The project party is expected to supplement the plant capacity, construction nature, feedstock specifications, product grades, current design stage, document list, process source, applicable standards, and target schedule. The endorsement referred to herein does not replace the administrative approval of the local Iranian government or statutory authorities.
مواد جدید و مواد پلیمری
پتروشیمی و شیمیایی زغالسنگ
کلرآلکالی و صنایع شیمیایی نمک
ایران
E - خدمات مهندسی طراحی
C - خدمات نصب و راهسازی
معتبر بلندمدتTechnical exchange needs for the lithium carbonate plant project in China
<مرحله برنامهریزی>2026-08-19 16:33:16
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A large domestic enterprise is planning to build a lithium carbonate production facility. At present, it is conducting preliminary research and technical exchanges on the process technology and engineering plan of the facility. The project involves key aspects such as the selection of process routes, configuration of the facility, and engineering design for the extraction and refining of lithium salts. The owner hopes to gain a comprehensive understanding of the mature process packages and design capabilities in the industry to provide support for subsequent project decision-making. At present, the project is in the stage of preliminary inspection and technical investigation, and no formal procurement procedure has been initiated. Research institutes, design institutes, and engineering companies with mature process technology, engineering design experience, and similar project performance in the field of lithium salts and lithium carbonate facilities are welcome to come forward to conduct technical exchanges and present plans, and jointly explore cooperation models.
مواد جدید و مواد پلیمری
تحقیق و توسعه فناوری شیمیایی و بستههای فرآیندی
چین
T - خدمات فنی و ثبت اختراع
E - خدمات مهندسی طراحی
معتبر بلندمدتRussian NBR Rubber Seeds and Latex Trade Demand
<مرحله برنامهریزی>2026-08-19 16:33:03
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Russian downstream companies are seeking sources of seed latex for the production of NBR (nitrile rubber) latex products to support the localization of their rubber products. At present, the two sides are in the stage of trade negotiations, and the buyers are concerned about the product solid content, particle size distribution, batch stability, and export delivery arrangements to Russia. They hope to establish long-term supply relationships with suppliers with stable production capacity. Domestic synthetic latex producers and fine chemical trading companies are welcome to interface, provide product technical data, samples, and supply plans; and supply chain service providers with export experience are also welcome to explore channel cooperation.
مواد جدید و مواد پلیمری
تجارت محصولات شیمیایی
روسیه
P - خدمات تأمین تجهیزات
معتبر بلندمدتArgentina FLNG Terminal FEED and EPC Project
<مرحله مناقصه>2026-08-19 16:32:49
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The Argentina Floating Liquefied Natural Gas (FLNG) terminal project is currently undergoing tendering for the FEED and subsequent EPC works. The project covers terminal mooring facilities, process treatment, and supporting utilities, and has high requirements for the bidder's combined performance in offshore engineering and natural gas processing. The project is currently in the bidding stage, and the owner is focusing on the depth of the bidder's technical proposal, international project execution capabilities, and the level of integration of localized resources. International engineering companies with LNG/FLNG and terminal engineering FEED and EPC performance are welcome to contact us for independent bidding or joint venture cooperation; equipment suppliers and low-temperature material suppliers are also welcome to pay attention to the subsequent supporting opportunities.
پتروشیمی و شیمیایی زغالسنگ
پیمانکاری کلیدی EPC و مدیریت پروژه
سایر موارد
E - خدمات مهندسی طراحی
C - خدمات نصب و راهسازی
معتبر بلندمدت
ارسال مستقیم از پلتفرم
وظیفه اضطراری
پروژههای با کیفیتپلتفرم دارای بیش از 1000 ارائهدهنده خدمات باکیفیت است، به شما کمک میکند تا به سرعت با تیمهای حرفهای مطابقت پیدا کنید و مشکلات پروژههای شیمیایی را به طور مؤثر حل کنید.
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