典型的なセキュリティ産業製品の製造における炭素削減と汚染抑制の相乗便益と経路に関する研究：排出特性からシナリオシミュレーションまで
A Study on the Synergistic Benefits and Pathways for Carbon Reduction and Pollution Control in the Manufacturing of Typical Security Industry Products: From Emission Characteristics to Scenario Simulation (原題)
Chongqing Xu, Ke Xu, Guihuan Yan
🤖 gxceed AI 要約
日本語
使い捨てニトリル手袋の製造をケースに、cradle-to-gate境界で炭素・汚染物質の同時削減経路を定量評価。炭素排出の93.52%が製造段階（石炭燃焼76.21%）に由来し、SO2・NOxも同段階に集中する炭素－汚染相乗性を確認。バイオマス固形廃棄物の燃料代替や蒸気加熱への転換が有効で、8技術の組合せでベースライン比59.53%削減を達成。
English
Using disposable nitrile gloves from a security-equipment manufacturer as a cradle-to-gate case, this study quantifies synergistic carbon and pollution reduction pathways. Manufacturing accounts for 93.52% of carbon emissions (coal combustion 76.21%), with SO2 and NOx also concentrated there, confirming carbon-pollution synergy. Biomass fuel substitution and steam heating prove effective; a combination of eight technologies cuts emissions 59.53% versus baseline.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
中国の製造業における炭素・汚染同時削減の定量手法は、日本の製造業がScope 3やSSBJ対応でサプライチェーン排出を精緻化する際の参照モデルになり得る。特に工程別排出内訳の可視化は、有報・統合報告書での削減目標設定に応用可能。
In the global GX context
This work offers a replicable cradle-to-gate methodology for co-optimizing carbon and air pollutants in manufacturing, relevant to global Scope 3 accounting and industrial decarbonization under ISSB/CSRD. The scenario-simulation approach can inform transition-planning disclosures and cleaner-production mandates.
👥 読者別の含意
🔬研究者:製造業の炭素・汚染同時削減を定量化するLCA＋シナリオ手法の実証例として参考になる。
🏢実務担当者:自社製造工程の排出内訳を把握し、バイオマス燃料転換や蒸気加熱などの削減策の優先順位付けに活用できる。
🏛政策担当者:産業部門の炭素・大気汚染政策を統合的に設計する際の定量的根拠を提供する。
📄 Abstract（原文）
Against the backdrop of deepening global climate governance and sustainable development, the synergistic reduction in carbon emissions and pollution in industry is a key pathway to achieving the “dual carbon” targets. Taking the disposable nitrile gloves produced by a single typical certain security equipment manufacturer as a case study, and adopting a cradle-to-gate system boundary, this paper establishes a carbon emission framework, identifies key stages and conducts scenario simulations to explore the prioritisation of pathways for energy conservation and carbon reduction. Research indicates that this product generates carbon emissions of 0.56 t per 10,000 units, 93.52% of which originate from the manufacturing process (with coal combustion accounting for 76.21%); furthermore, 99.99% and 97.26% of emissions of pollutants such as sulphur dioxide and nitrogen oxides also stem from this stage, demonstrating a clear carbon–pollution synergy. Simulations show that technologies such as using biomass solid waste as a substitute fuel and replacing thermal oil heating with steam have the potential to achieve synergistic benefits in both carbon reduction and pollution control; however, the effectiveness of some of the pre-defined synergistic technologies fell short of expectations. The eight technology combinations ultimately selected form a recommended synergistic pathway, reducing carbon emissions by 59.53% compared with the baseline scenario, and delivering significant synergistic net reduction benefits for SO2, NOX, PM and VOCs. This research provides a quantitative and replicable pathway for synergistic carbon and pollution reduction in the manufacturing sector, contributing to sustainable industrial transformation and cleaner production.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.3390/su182010340first seen 2026-10-14 05:14:00
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