АСТМ Д 5087-2021 “Determination of the Amount of Volatile Organic Foods (ВОЦ) Emitted from Solvent-based Automotive Coatings and the amount Removed (Reduced) in voc Control Devices

Значење и употреба
4.1 This test method provides basic engineering data that can be used to determine the amount of VOC that can be delivered at the entrance of VOC control equipment (especially for the automotive industry). 6 Обично, this procedure can be used to determine the amount of VOC produced from the coating in the oven and incinerated, although the same procedure can be followed for other forms of VOC emission reduction (i.e., carbon, adsorption, итд.).

4.2 If all key factors (на пример., температура, cleanliness, vibration, accessibility, итд.) can be adequately controlled, the test method may be suitable for direct use in the production environment.

4.3 The total amount of VOC removed from the process by the VOC control device is a function of the available amount given by the test method and the VOC removal efficiency of the control device.

домет
1.1 This test method includes determining the amount of volatile organic compounds (ВОЦ) released from the applied solvent-based automotive paint that can be used for delivery to VOC control equipment. This is achieved by measuring the weight loss of newly coated test plates subjected to solvent evaporation or baking in laboratory simulations of the production process.

1.2 This test method is applicable to VOC released by flash steaming and baking after painting.

1.3 This test method is applicable to solvent-based automotive paint materials and is intended to represent or simulate the production process. The same general principles apply to water-based paints containing volatile organic compounds (ВОЦ), although this article does not provide specific procedure details to distinguish VOC from water.

1.4 Овај стандард није намењен свим, ако их има, забринутости за безбедност у вези са његовом употребом. Одговорност корисника овог стандарда је да успоставе одговарајућу безбедност, здравствене и еколошке праксе и да се утврди применљивост регулаторних ограничења пре употребе.

1.5 Овај међународни стандард заснован је на међународно признатим принципима стандардизације утврђеним Одлуком о принципима за израду међународних стандарда., Смернице и препоруке које је издао Комитет СТО за техничке баријере у трговини.

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